LNZAW / LanzaTech Global, Inc. - Equity Warrant - SEC फाइलिंग, वार्षिक रिपोर्ट, प्रॉक्सी स्टेटमेंट

लांज़ाटेक ग्लोबल, इंक. - इक्विटी वारंट
US ˙ NasdaqCM ˙ US51655R1196

मूलभूत आँकड़े
CIK 1843724
SEC Filings
All companies that sell securities in the United States must register with the Securities and Exchange Commission (SEC) and file reports on a regular basis. These reports include company annual reports (10K, 10Q), news updates (8K), investor presentations (found in 8Ks), insider trades (form 4), ownership reports (13D, and 13G), and reports related to the specific securities sold, such as registration statements and prospectus. This page shows recent SEC filings related to LanzaTech Global, Inc. - Equity Warrant
SEC Filings (Chronological Order)
यह पृष्ठ SEC फाइलिंग की एक पूरी, कालानुक्रमिक सूची प्रदान करता है, ओनरशिप फाइलिंग को छोड़कर, जो हम अन्यत्र प्रदान करते हैं।
August 19, 2025 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q (Mark One) ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended June 30, 2025 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Commission file number 001-40282 LanzaTech Global, Inc. (Exact name of registr

August 19, 2025 EX-99.1

LanzaTech Reports Second Quarter 2025 Financial Results Continued Focus on Operational Execution and Strategic Transformation

LanzaTech Reports Second Quarter 2025 Financial Results Continued Focus on Operational Execution and Strategic Transformation SKOKIE, IL.

August 19, 2025 EX-3.1

Restated Certificate of Incorporation of LanzaTech Global, Inc., dated August 18, 202

ex31lanzatechrestatedcha Exhibit 3.1 RESTATED CERTIFICATE OF INCORPORATION OF LANZATECH GLOBAL, INC. (Originally incorporated on January 28, 2021 under the name AMCI Acquisition Corp. II) LanzaTech Global, Inc., a corporation organized and existing under the laws of the State of Delaware (the “Corporation”), DOES HEREBY CERTIFY AS FOLLOWS: 1. This Restated Certificate of Incorporation (referred to

August 19, 2025 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): August 19, 2025 LanzaTech Global,

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): August 19, 2025 LanzaTech Global, Inc. (Exact name of registrant as specified in its charter) Delaware 001-40282 92-2018969 (State or other jurisdiction of incorporation) (Commission

August 15, 2025 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): August 13, 2025 LanzaTech Global,

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): August 13, 2025 LanzaTech Global, Inc. (Exact name of registrant as specified in its charter) Delaware 001-40282 92-2018969 (State or other jurisdiction of incorporation) (Commission

August 15, 2025 EX-99.1

LanzaTech Announces Reverse Stock Split as Part of Nasdaq Compliance Plan CHICAGO, August 15, 2025 — LanzaTech Global, Inc. (“LanzaTech” or the “Company”) (NASDAQ: LNZA), a leading carbon capture and transformation company, today announced that it wi

prlanzatechannouncesrss LanzaTech Announces Reverse Stock Split as Part of Nasdaq Compliance Plan CHICAGO, August 15, 2025 — LanzaTech Global, Inc.

August 15, 2025 NT 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 12b-25 NOTIFICATION OF LATE FILING SEC FILE NUMBER: 001-40282 CUSIP NUMBER: 51655R101 (Check one): ☐ Form 10-K ☐ Form 20-F ☐ Form 11-K ☒ Form 10-Q ☐ Form 10-D ☐ Form N-CEN ☐

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 12b-25 NOTIFICATION OF LATE FILING SEC FILE NUMBER: 001-40282 CUSIP NUMBER: 51655R101 (Check one): ☐ Form 10-K ☐ Form 20-F ☐ Form 11-K ☒ Form 10-Q ☐ Form 10-D ☐ Form N-CEN ☐ Form N-CSR For Period Ended: June 30, 2025 ☐ Transition Report on Form 10-K ☐ Transition Report on Form 20-F ☐ Transition Report on Form 11-K ☐ Trans

July 29, 2025 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): July 28, 2025 LanzaTech Global, I

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): July 28, 2025 LanzaTech Global, Inc. (Exact name of registrant as specified in its charter) Delaware 001-40282 92-2018969 (State or other jurisdiction of incorporation) (Commission Fi

July 17, 2025 DEFA14A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. )

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. ) Filed by the Registrant ☒ Filed by a Party other than the Registrant ☐ Check the appropriate box: ☐ Preliminary Proxy Statement ☐ Confidential, for Use of the Commission Only (as permitted by Rule 14a-6(e)(2)) ☐ Defin

July 16, 2025 8-K

Financial Statements and Exhibits, Entry into a Material Definitive Agreement

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): July 10, 2025 LanzaTech Global, Inc. (Exact name of registrant as specified in its charter) Delaware 001-40282 92-2018969 (State or other jurisdiction of incorporation) (Commission Fi

July 16, 2025 EX-10.1

  AMENDMENT NO. 1 TO LOAN AGREEMENT

Exhibit 10.1   AMENDMENT NO. 1 TO LOAN AGREEMENT This AMENDMENT NO. 1 TO LOAN AGREEMENT (this “Agreement”) dated as of July 10, 2025, is made by and among BGTF LT Aggregator LP (“Brookfield”), LanzaTech NZ, Inc., a Delaware corporation (the “Company”), LanzaTech, Inc., a Delaware corporation (the “Guarantor”), and LanzaTech Global, Inc., a Delaware corporation (f/k/a/ AMCI Acquisition Corp. II) (t

July 16, 2025 EX-10.2

AMENDMENT NO. 1 TO FRAMEWORK AGREEMENT

Exhibit 10.2   AMENDMENT NO. 1 TO FRAMEWORK AGREEMENT This AMENDMENT NO. 1 TO FRAMEWORK AGREEMENT (this “Agreement”) dated as of July 10, 2025, is made by and between BGTF LT Aggregator LP (“Investor”) and LanzaTech, Inc., a Delaware corporation (the “Developer”). WHEREAS, the Investor and the Developer are party to that certain Framework Agreement, dated as of October 2, 2022 (as in effect from t

July 14, 2025 DEFA14A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. )

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. ) Filed by the Registrant ☒ Filed by a Party other than the Registrant ☐ Check the appropriate box: ☐ Preliminary Proxy Statement ☐ Confidential, for Use of the Commission Only (as permitted by Rule 14a-6(e)(2)) ☐ Defin

June 23, 2025 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): June 16, 2025 LanzaTech Global, I

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): June 16, 2025 LanzaTech Global, Inc. (Exact name of registrant as specified in its charter) Delaware 001-40282 92-2018969 (State or other jurisdiction of incorporation) (Commission Fi

June 18, 2025 DEFA14A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. )

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. ) Filed by the Registrant ☒ Filed by a Party other than the Registrant ☐ Check the appropriate box: ☐ Preliminary Proxy Statement ☐ Confidential, for Use of the Commission Only (as permitted by Rule 14a-6(e)(2)) ☐ Defin

June 18, 2025 DEF 14A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. )

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. ) Filed by the Registrant ☒ Filed by a Party other than the Registrant ☐ Check the appropriate box: ☐ Preliminary Proxy Statement ☐ Confidential, for Use of the Commission Only (as permitted by Rule 14a-6(e)(2)) ☒ Defin

June 16, 2025 8-K

Other Events

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): June 10, 2025 LanzaTech Global, Inc. (Exact name of registrant as specified in its charter) Delaware 001-40282 92-2018969 (State or other jurisdiction of incorporation) (Commission Fi

June 11, 2025 PRER14A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. 1)

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. 1) Filed by the Registrant ☒ Filed by a Party other than the Registrant ☐ Check the appropriate box: ☒ Preliminary Proxy Statement ☐ Confidential, for Use of the Commission Only (as permitted by Rule 14a-6(e)(2)) ☐ Defi

June 11, 2025 CORRESP

Simpson Thacher & Bartlett LLP

Simpson Thacher & Bartlett LLP 425 LEXINGTON AVENUE NEW YORK, NY 10017-3954 TELEPHONE: +1-212-455-2000 FACSIMILE: +1-212-455-2502 June 11, 2025 VIA EDGAR Re: LanzaTech Global, Inc.

June 6, 2025 8-K/A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K/A CURRENT REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): May 22, 2025 LanzaTech Global,

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K/A CURRENT REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): May 22, 2025 LanzaTech Global, Inc. (Exact name of registrant as specified in its charter) Delaware 001-40282 92-2018969 (State or other jurisdiction of incorporation) (Commission F

June 6, 2025 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): June 2, 2025 LanzaTech Global, In

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): June 2, 2025 LanzaTech Global, Inc. (Exact name of registrant as specified in its charter) Delaware 001-40282 92-2018969 (State or other jurisdiction of incorporation) (Commission Fil

June 3, 2025 EX-10.1

Exhibit 10.1 Certain exhibits have been omitted in accordance with Regulation S-K Item 601(b)(2) because they are both not material and are the type that the Company treats as private and confidential. The Company agrees to furnish supplementally a c

Exhibit 10.1 Certain exhibits have been omitted in accordance with Regulation S-K Item 601(b)(2) because they are both not material and are the type that the Company treats as private and confidential. The Company agrees to furnish supplementally a copy of these Exhibits to the Securities and Exchange Commission upon its request. AMENDMENT NO. 1 TO THE SERIES A CONVERTIBLE SENIOR PREFERRED STOCK P

June 3, 2025 8-K

Entry into a Material Definitive Agreement, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): May 31, 2025 LanzaTech Global, Inc. (Exact name of registrant as specified in its charter) Delaware 001-40282 92-2018969 (State or other jurisdiction of incorporation) (Commission Fil

June 3, 2025 EX-10.2

Exhibit 10.2 WAIVER AGREEMENT This WAIVER AGREEMENT (this “Agreement”) is entered into as of May 31, 2025, by and between LanzaTech Global, Inc., a Delaware corporation (the “Company”), and LanzaTech Global SPV, LLC, a Wyoming limited liability compa

Exhibit 10.2 WAIVER AGREEMENT This WAIVER AGREEMENT (this “Agreement”) is entered into as of May 31, 2025, by and between LanzaTech Global, Inc., a Delaware corporation (the “Company”), and LanzaTech Global SPV, LLC, a Wyoming limited liability company (including its successors and assigns, the “Purchaser”). Reference is hereby made to (a) that certain Series A Convertible Senior Preferred Stock P

June 3, 2025 EX-3.2

Exhibit 3.2 1 AMENDED AND RESTATED CERTIFICATE OF DESIGNATION OF SERIES A CONVERTIBLE SENIOR PREFERRED STOCK OF LANZATECH GLOBAL, INC. Pursuant to Section 242 of the General Corporation Law of the State of Delaware Pursuant to Section 242 of the Gene

Exhibit 3.2 1 AMENDED AND RESTATED CERTIFICATE OF DESIGNATION OF SERIES A CONVERTIBLE SENIOR PREFERRED STOCK OF LANZATECH GLOBAL, INC. Pursuant to Section 242 of the General Corporation Law of the State of Delaware Pursuant to Section 242 of the General Corporation Law of the State of Delaware (the “DGCL”), LanzaTech Global, Inc., a corporation duly organized and validly existing under the DGCL (t

May 29, 2025 8-K

Regulation FD Disclosure, Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): May 22, 2025 LanzaTech Global, Inc. (Exact name of registrant as specified in its charter) Delaware 001-40282 92-2018969 (State or other jurisdiction of incorporation) (Commission Fil

May 29, 2025 EX-99.1

LanzaTech Advances Transformation with Leadership Changes and Cost Optimization Actions Chief Accounting Officer Sushmita Koyanagi promoted to Chief Financial Officer Deputy General Counsel Amanda Fuisz to assume Interim General Counsel role Cost sav

LanzaTech Advances Transformation with Leadership Changes and Cost Optimization Actions Chief Accounting Officer Sushmita Koyanagi promoted to Chief Financial Officer Deputy General Counsel Amanda Fuisz to assume Interim General Counsel role Cost savings and financial efficiencies drive continued advancement of commercial projects focused on producing alternative fuel from waste carbon CHICAGO, IL (May 29, 2025) – LanzaTech Global, Inc.

May 27, 2025 PRE 14A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. )

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. ) Filed by the Registrant ☒ Filed by a Party other than the Registrant ☐ Check the appropriate box: ☒ Preliminary Proxy Statement ☐ Confidential, for Use of the Commission Only (as permitted by Rule 14a-6(e)(2)) ☐ Defin

May 19, 2025 EX-99.1

LanzaTech Announces First Quarter 2025 Financial Results

LanzaTech Announces First Quarter 2025 Financial Results CHICAGO, IL (May 19, 2025) – LanzaTech Global, Inc.

May 19, 2025 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): May 19, 2025 LanzaTech Global, Inc. (Exact name of registrant as specified in its charter) Delaware 001-40282 92-2018969 (State or other jurisdiction of incorporation) (Commission Fil

May 19, 2025 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q (Mark One) ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended March 31, 2025 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Commission file number 001-40282 LanzaTech Global, Inc. (Exact name of regist

May 9, 2025 EX-10.2

Investor Rights’ Agreement, dated May 7, 2025, between LanzaTech Global, Inc. and LanzaTech Global SPV, LLC (incorporated by reference to Exhibit 10.2 of LanzaTech Global Inc.’s Current Report on Form 8-K, filed with the SEC on May 9, 2025).

Exhibit 10.2 INVESTORS’ RIGHTS AGREEMENT AMONG LANZATECH GLOBAL, INC. AND THE HOLDERS PARTY HERETO FROM TIME TO TIME Dated as of May 7, 2025 i TABLE OF CONTENTS Page ARTICLE I BOARD OF DIRECTORS; VOTING AGREEMENT ...............................................1 SECTION 1.1 Election of the Series A Director .....................................................1 SECTION 1.2 Vacancies and Removal ...

May 9, 2025 EX-10.3

Registration Rights Agreement, dated May 7, 2025, between LanzaTech Global, Inc. and LanzaTech Global SPV, LLC (incorporated by reference to Exhibit 10.3 of LanzaTech Global Inc.’s Current Report on Form 8-K, filed with the SEC on May 9, 2025).

Exhibit 10.3 REGISTRATION RIGHTS AGREEMENT This REGISTRATION RIGHTS AGREEMENT (as amended, restated, supplemented or otherwise modified from time to time, this “Agreement”) is dated as of May 7, 2025, by and among LanzaTech Global, Inc., a Delaware corporation (the “Company”), and the purchasers signatory hereto (each, including its successors and assigns, a “Purchaser” and, collectively, the “Pur

May 9, 2025 NT 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 12b-25 NOTIFICATION OF LATE FILING SEC FILE NUMBER: 001-40282 CUSIP NUMBER: 51655R101 (Check one): ☐ Form 10-K ☐ Form 20-F ☐ Form 11-K ☒ Form 10-Q ☐ Form 10-D ☐ Form N-CEN ☐

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 12b-25 NOTIFICATION OF LATE FILING SEC FILE NUMBER: 001-40282 CUSIP NUMBER: 51655R101 (Check one): ☐ Form 10-K ☐ Form 20-F ☐ Form 11-K ☒ Form 10-Q ☐ Form 10-D ☐ Form N-CEN ☐ Form N-CSR For Period Ended: December 31, 2024 ☐ Transition Report on Form 10-K ☐ Transition Report on Form 20-F ☐ Transition Report on Form 11-K ☐ T

May 9, 2025 EX-10.1

Series A Convertible Senior Preferred Stock Purchase Agreement, dated May 7, 2025, between LanzaTech Global, Inc. and LanzaTech Global SPV, LLC (incorporated by reference to Exhibit 10.1 of LanzaTech Global Inc.’s Current Report on Form 8-K, filed with the SEC on May 9, 2025).

Exhibit 10.1 SERIES A CONVERTIBLE SENIOR PREFERRED STOCK PURCHASE AGREEMENT BETWEEN LANZATECH GLOBAL, INC. AND THE PURCHASERS SIGNATORY HERETO Dated as of May 7, 2025 i TABLE OF CONTENTS Page ARTICLE I SUBSCRIPTION AND ISSUE OF SECURITIES ................................................................... 1 SECTION 1.1 Subscription and Issue of Securities. .........................................

May 9, 2025 EX-3.3

Certificate of Designation of Series A Convertible Senior Preferred Stock, dated May 7, 2025

Exhibit 3.3 1 CERTIFICATE OF DESIGNATION OF SERIES A CONVERTIBLE SENIOR PREFERRED STOCK OF LANZATECH GLOBAL, INC. FILED IN THE OFFICE OF THE SECRETARY OF STATE OF DELAWARE ON MAY 7, 2025 Pursuant to Section 151 of the General Corporation Law of the State of Delaware Pursuant to Section 151 of the General Corporation Law of the State of Delaware (the “DGCL”), LanzaTech Global, Inc., a corporation d

May 9, 2025 8-K

Entry into a Material Definitive Agreement, Material Modification to Rights of Security Holders, Unregistered Sales of Equity Securities, Financial Statements and Exhibits, Other Events

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): May 7, 2025 LanzaTech Global, Inc. (Exact name of registrant as specified in its charter) Delaware 001-40282 92-2018969 (State or other jurisdiction of incorporation) (Commission File

April 30, 2025 EX-10.43

Executive Employment Agreement, by and between LanzaTech, Inc. and Aura Cuellar, dated as of January 26, 2023

LANZATECH GLOBAL, INC. EXECUTIVE EMPLOYMENT AGREEMENT This Employment Agreement (this “Agreement”), dated as of January 26, 2023, is made and entered into by LanzaTech Global, Inc. (the “Company”) and Aura Maria Cuellar Calad (the “Executive”). WHEREAS, the Company anticipates undergoing a De-SPAC transaction as contemplated by the Agreement and Plan of Merger, dated as of March 8, 2022, as amende

April 30, 2025 EX-10.44

Executive Employment Agreement, by and between LanzaTech, Inc. and Joe Blasko, dated as of February 13, 2023

LANZATECH GLOBAL, INC. EXECUTIVE EMPLOYMENT AGREEMENT This Employment Agreement (this "Agreement"), dated as of February 13, 2023, is made and entered into by LanzaTech Global, Inc. (the "Company") and Joseph Blasko (the "Executive"). WHEREAS, the predecessor to the Company, LanzaTech NZ, Inc., and the Executive entered into an offer letter dated November 3, 2022 (the "Offer Letter") under which t

April 30, 2025 10-K/A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-K/A Amendment No. 1

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-K/A Amendment No. 1 (Mark One) ☒ ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended December 31, 2024 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number: 001-40

April 15, 2025 EX-19.1

Insider Trading Policy

    Policy Name Insider Trading Description - Standard / Framework - Effective Date Mon Jul 03 00:00:00 UTC 2023 Managing Organization LanzaTech Global Expiration Date Wed Nov 26 00:00:00 UTC 2025 Policy Owners Jarel Curvey Policy Approvers Joe Blasko Insider Trading (v.

April 15, 2025 10-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-K (Mark One) ☒ ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended December 31, 2024 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number: 001-40282 LanzaTech Glob

April 15, 2025 EX-99.1

LanzaTech Announces Fourth-Quarter and Full-Year 2024 Financial Results

LanzaTech Announces Fourth-Quarter and Full-Year 2024 Financial Results CHICAGO, IL (April 15, 2025) – LanzaTech Global, Inc.

April 15, 2025 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): April 15, 2025 LanzaTech Global, Inc. (Exact name of registrant as specified in its charter) Delaware 001-40282 92-2018969 (State or other jurisdiction of incorporation) (Commission F

April 1, 2025 NT 10-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 12b-25 NOTIFICATION OF LATE FILING SEC FILE NUMBER: 001-40282 CUSIP NUMBER: 51655R101 (Check one): ☒ Form 10-K ☐ Form 20-F ☐ Form 11-K ☐ Form 10-Q ☐ Form 10-D ☐ Form N-CEN ☐

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 12b-25 NOTIFICATION OF LATE FILING SEC FILE NUMBER: 001-40282 CUSIP NUMBER: 51655R101 (Check one): ☒ Form 10-K ☐ Form 20-F ☐ Form 11-K ☐ Form 10-Q ☐ Form 10-D ☐ Form N-CEN ☐ Form N-CSR For Period Ended: December 31, 2024 ☐ Transition Report on Form 10-K ☐ Transition Report on Form 20-F ☐ Transition Report on Form 11-K ☐ T

March 26, 2025 8-K

Regulation FD Disclosure, Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers, Other Events

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): March 20, 2025 LanzaTech Global, Inc. (Exact name of registrant as specified in its charter) Delaware 001-40282 92-2018969 (State or other jurisdiction of incorporation) (Commission F

March 19, 2025 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): March 13, 2025 LanzaTech Global,

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): March 13, 2025 LanzaTech Global, Inc. (Exact name of registrant as specified in its charter) Delaware 001-40282 92-2018969 (State or other jurisdiction of incorporation) (Commission F

March 4, 2025 EX-99.1

LanzaTech Announces Progress on Strategic Actions to Sharpen Business Focus and Improve Cost Structure Executing initiatives to streamline priorities and drive approximately $30 million of annual cash operating expense reductions Reschedules fourth q

LanzaTech Announces Progress on Strategic Actions to Sharpen Business Focus and Improve Cost Structure Executing initiatives to streamline priorities and drive approximately $30 million of annual cash operating expense reductions Reschedules fourth quarter and full-year 2024 earnings conference call CHICAGO, IL (March 4, 2025) – LanzaTech Global, Inc.

March 4, 2025 8-K

Regulation FD Disclosure, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): March 4, 2025 LanzaTech Global, Inc. (Exact name of registrant as specified in its charter) Delaware 001-40282 92-2018969 (State or other jurisdiction of incorporation) (Commission Fi

February 20, 2025 EX-10.1

February 14, 2025, by and among BGTF LT Aggregator LP

EXECUTION VERSION LOAN AGREEMENT THIS LOAN AGREEMENT (this “Loan Agreement”), is entered into as of February 14, 2025, by and among BGTF LT Aggregator LP (“Brookfield”), LanzaTech NZ, Inc.

February 20, 2025 8-K

Entry into a Material Definitive Agreement, Termination of a Material Definitive Agreement, Financial Statements and Exhibits, Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): February 14, 2025 LanzaTech Global, Inc. (Exact name of registrant as specified in its charter) Delaware 001-40282 92-2018969 (State or other jurisdiction of incorporation) (Commissio

February 20, 2025 EX-10.2

LanzaTech NZ, Inc., LanzaTech, Inc. and LanzaTech Global, Inc.

EXECUTION VERSION TERMINATION AGREEMENT THIS TERMINATION AGREEMENT (this “Termination Agreement”), is entered into as of February 14, 2025, by and among BGTF LT Aggregator LP (“Brookfield”), LanzaTech NZ, Inc.

January 24, 2025 8-K

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): January 23, 2025 LanzaTech Global, Inc. (Exact name of registrant as specified in its charter) Delaware 001-40282 92-2018969 (State or other jurisdiction of incorporation) (Commission

January 24, 2025 EX-99.1

LanzaTech Appoints Regenerate Power’s Reyad Fezzani to Board of Directors Fezzani’s three decades of global energy expertise and leadership in renewable energy development will bolster LanzaTech’s mission to globally deploy its leading carbon managem

LanzaTech Appoints Regenerate Power’s Reyad Fezzani to Board of Directors Fezzani’s three decades of global energy expertise and leadership in renewable energy development will bolster LanzaTech’s mission to globally deploy its leading carbon management technology CHICAGO, January 23, 2025 – LanzaTech Global, Inc.

January 22, 2025 EX-99.1

LanzaTech to Form New Joint Venture and Launch Spin-Out of LanzaX Business, and Appoints Interim CFO of LanzaTech Announces intent to spin out and form a growth-oriented joint venture for LanzaX, the Company’s differentiated synthetic biology platfor

lnzapressrelease-jan2120 LanzaTech to Form New Joint Venture and Launch Spin-Out of LanzaX Business, and Appoints Interim CFO of LanzaTech Announces intent to spin out and form a growth-oriented joint venture for LanzaX, the Company’s differentiated synthetic biology platform, with Tharsis Capital joining as new LanzaX strategic partner to accelerate financing for the synbio development pipeline Appoints new Interim Chief Financial Officer of LanzaTech to streamline biorefining platform growth priorities and heighten focus on cost reductions CHICAGO, January 21, 2025 – LanzaTech Global, Inc.

January 22, 2025 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): January 21, 2025 LanzaTech Global

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): January 21, 2025 LanzaTech Global, Inc. (Exact name of registrant as specified in its charter) Delaware 001-40282 92-2018969 (State or other jurisdiction of incorporation) (Commission

January 22, 2025 EX-99.2

Accelerating the path to scale and commercialization of globally sought-after synthetic biology strains LanzaX Nasdaq: LNZA Dedicated Strain Innovation + This presentation includes forward-looking statements regarding, among other things, the plans,

lanzaxinvestorpresentati Accelerating the path to scale and commercialization of globally sought-after synthetic biology strains LanzaX Nasdaq: LNZA Dedicated Strain Innovation + This presentation includes forward-looking statements regarding, among other things, the plans, strategies, and prospects, both business and financial, of LanzaTech.

December 18, 2024 8-K

Financial Statements and Exhibits, Other Events

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): December 18, 2024 LanzaTech Global, Inc. (Exact name of registrant as specified in its charter) Delaware 001-40282 92-2018969 (State or other jurisdiction of incorporation) (Commissio

December 18, 2024 EX-99.1

LanzaTech, Inc. Press Release, dated

December 16, 2024 8-K

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): December 16, 2024 LanzaTech Global, Inc. (Exact name of registrant as specified in its charter) Delaware 001-40282 92-2018969 (State or other jurisdiction of incorporation) (Commissio

November 27, 2024 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): November 26, 2024 LanzaTech Globa

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): November 26, 2024 LanzaTech Global, Inc. (Exact name of registrant as specified in its charter) Delaware 001-40282 92-2018969 (State or other jurisdiction of incorporation) (Commissio

November 27, 2024 EX-9.1

LanzaTech, Inc. Presentation “Enabling a Circular Carbon Economy”, Nov 27, 2024.

lnza2024chemindixpresent Nasdaq: LNZA ©2024 LanzaTech, Inc. All rights reserved. ENABLING A CIRCULAR CARBON ECONOMY November 2024 Dr. Jennifer Holmgren, CEO These slides and any accompanying oral presentation contain forward-looking statements. All statements, other than statements of historical fact, included in these slides and any accompanying oral presentation are forward-looking statements re

November 25, 2024 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): November 25, 2024 LanzaTech Globa

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): November 25, 2024 LanzaTech Global, Inc. (Exact name of registrant as specified in its charter) Delaware 001-40282 92-2018969 (State or other jurisdiction of incorporation) (Commissio

November 25, 2024 EX-99.1

LanzaTech Appoints TechnipFMC’s Former Executive Chairman Thierry Pilenko to Board of Directors Pilenko’s four decades of energy and infrastructure expertise adds operational leadership depth as LanzaTech continues global deployment and scaling of it

lnzapressrelease-newboar LanzaTech Appoints TechnipFMC’s Former Executive Chairman Thierry Pilenko to Board of Directors Pilenko’s four decades of energy and infrastructure expertise adds operational leadership depth as LanzaTech continues global deployment and scaling of its carbon management solution CHICAGO, November 25, 2024 – LanzaTech Global, Inc.

November 8, 2024 EX-99.1

LanzaTech Reports Third-Quarter 2024 Financial Results, Updates 2024 Outlook, and Expands Business Model to Accelerate Revenue Growth Company expands technology licensing business model to incorporate incremental participation in biorefining value ch

LanzaTech Reports Third-Quarter 2024 Financial Results, Updates 2024 Outlook, and Expands Business Model to Accelerate Revenue Growth Company expands technology licensing business model to incorporate incremental participation in biorefining value chain as demonstrated by entering into ethanol off-take agreement with ArcelorMittal and advancement of key commercial projects being developed CHICAGO, IL (November 8, 2024) – LanzaTech Global, Inc.

November 8, 2024 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): November 8, 2024 LanzaTech Global

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): November 8, 2024 LanzaTech Global, Inc. (Exact name of registrant as specified in its charter) Delaware 001-40282 92-2018969 (State or other jurisdiction of incorporation) (Commission

November 8, 2024 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q (Mark One) ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended September 30, 2024 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Commission file number 001-40282 LanzaTech Global, Inc. (Exact name of re

November 5, 2024 424B4

Up to $100,000,000 Common Stock

Filed Pursuant to Rule 424(b)(4) Registration No. 333-279239 PROSPECTUS Up to $100,000,000 Common Stock We have entered into an At Market Issuance Sale Agreement, dated May 9, 2024 (the “Sales Agreement”) and a Terms Agreement (the “Terms Agreement”), with B. Riley Securities, Inc. (“B. Riley Securities”), relating to the sale of shares of our common stock, par value $0.0001 per share, offered by

November 5, 2024 424B4

Up to 226,840,670 Shares of Common Stock 8,857,762 Warrants to Purchase Common Stock

Filed Pursuant to Rule 424(b)(4) Registration No. 333-279239 PROSPECTUS Up to 226,840,670 Shares of Common Stock 8,857,762 Warrants to Purchase Common Stock This prospectus relates to the issuance by us of an aggregate of up to 23,403,989 shares of our common stock, $0.0001 par value per share (“common stock”), which consists of (i) up to 4,774,276 shares of common stock that are issuable upon the

October 31, 2024 CORRESP

October 31, 2024

October 31, 2024 Via EDGAR U.S. Securities and Exchange Commission Division of Corporation Finance 100 F Street, N.E. Washington, D.C. 20549 Attn: Robert Augustin Re: LanzaTech Global, Inc. Registration Statement Filed on Form S-3 File No. 333-279239 Post-Effective Amendment No. 5 Registration Statement Filed on Form S-1 File No. 333-269735 Ladies and Gentlemen: Pursuant to Rule 461 under the Secu

October 31, 2024 EX-99.1

LanzaTech and Eramet announce plans for first-of-a- kind integrated Carbon Capture, Utilization and Storage (CCUS) project in Norway LanzaTech Global, Inc. (NASDAQ: LNZA) (“LanzaTech”), the carbon recycling company transforming above-ground carbon in

lnzaerapa-pressreleasexp LanzaTech and Eramet announce plans for first-of-a- kind integrated Carbon Capture, Utilization and Storage (CCUS) project in Norway LanzaTech Global, Inc.

October 31, 2024 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): October 31, 2024 LanzaTech Global

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): October 31, 2024 LanzaTech Global, Inc. (Exact name of registrant as specified in its charter) Delaware 001-40282 92-2018969 (State or other jurisdiction of incorporation) (Commission

October 29, 2024 POS AM

As filed with the Securities and Exchange Commission on October 28, 2024

As filed with the Securities and Exchange Commission on October 28, 2024 Registration No.

October 22, 2024 8-K

Termination of a Material Definitive Agreement, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): October 16, 2024 LanzaTech Global, Inc. (Exact name of registrant as specified in its charter) Delaware 001-40282 92-2018969 (State or other jurisdiction of incorporation) (Commission

October 22, 2024 EX-99.1

Background (for previously disclosed details, please reference the 8-K filed with the SEC on October 10, 2024):  On February 3, 2023, LanzaTech Global, Inc. (“LanzaTech”, or the “Company”) entered into a Forward Purchase Agreement (“FPA”) with ACM A

Background (for previously disclosed details, please reference the 8-K filed with the SEC on October 10, 2024):  On February 3, 2023, LanzaTech Global, Inc.

October 11, 2024 S-3/A

As filed with the Securities and Exchange Commission on October 11, 2024

As filed with the Securities and Exchange Commission on October 11, 2024 Registration No: 333-279239 UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.

October 11, 2024 EX-3.1

Amended and Restated Certificate of Incorporation of LanzaTech Global, Inc.,

Exhibit 3.1 SECOND AMENDED AND RESTATED CERTIFICATE OF INCORPORATION OF AMCI ACQUISITION CORP. II February 8, 2023 AMCI Acquisition Corp. II, a corporation organized and existing under the laws of the State of Delaware (the “Corporation”), DOES HEREBY CERTIFY AS FOLLOWS: 1. The name of the Corporation is “AMCI Acquisition Corp. II.” The original certificate of incorporation was filed with the Secr

October 10, 2024 8-K

Regulation FD Disclosure, Termination of a Material Definitive Agreement

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): October 4, 2024 LanzaTech Global, Inc. (Exact name of registrant as specified in its charter) Delaware 001-40282 92-2018969 (State or other jurisdiction of incorporation) (Commission

October 8, 2024 EX-3.1

Certificate of Amendment to the Second Amended and Restated Certificate of Incorporation of LanzaTech Global, Inc.

CERTIFICATE OF AMENDMENT OF SECOND AMENDED AND RESTATED CERTIFICATE OF INCORPORATION OF LANZATECH GLOBAL, INC.

October 8, 2024 8-K

Amendments to Articles of Incorporation or Bylaws; Change in Fiscal Year, Material Modification to Rights of Security Holders, Financial Statements and Exhibits, Submission of Matters to a Vote of Security Holders

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): October 2, 2024 LanzaTech Global, Inc. (Exact name of registrant as specified in its charter) Delaware 001-40282 92-2018969 (State or other jurisdiction of incorporation) (Commission

October 1, 2024 8-K

Financial Statements and Exhibits, Other Events

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): October 1, 2024 LanzaTech Global, Inc. (Exact name of registrant as specified in its charter) Delaware 001-40282 92-2018969 (State or other jurisdiction of incorporation) (Commission

October 1, 2024 EX-99.2

Nasdaq: LNZA A NEW SUSTAINABLE SOURCE OF FROM CO2 LanzaTech utritional Protein Nasdaq: LNZA Pictured: LanzaTech Nutritional Protein Produced in pilot facility in Illinois This presentation includes forward-looking statements regarding, among other th

Nasdaq: LNZA A NEW SUSTAINABLE SOURCE OF FROM CO2 LanzaTech utritional Protein Nasdaq: LNZA Pictured: LanzaTech Nutritional Protein Produced in pilot facility in Illinois This presentation includes forward-looking statements regarding, among other things, the plans, strategies, and prospects, both business and financial, of LanzaTech.

October 1, 2024 EX-99.1

LanzaTech Expands Biorefining Platform Capabilities to Include Production of Commercial-scale Nutritional Protein Directly From CO2 Company plans to access $1 trillion alternative protein market by commercializing primary production of nutrient-rich

LanzaTech Expands Biorefining Platform Capabilities to Include Production of Commercial-scale Nutritional Protein Directly From CO2 Company plans to access $1 trillion alternative protein market by commercializing primary production of nutrient-rich protein through LanzaTech’s proprietary gas fermentation process CHICAGO, October 1, 2024 – LanzaTech Global, Inc.

September 9, 2024 DEF 14A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. )

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. ) Filed by the Registrant ☒ Filed by a Party other than the Registrant ☐ Check the appropriate box: ☐ Preliminary Proxy Statement ☐ Confidential, for Use of the Commission Only (as permitted by Rule 14a-6(e)(2)) ☒ Defin

August 30, 2024 PRE 14A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. )

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. ) Filed by the Registrant ☒ Filed by a Party other than the Registrant ☐ Check the appropriate box: ☒ Preliminary Proxy Statement ☐ Confidential, for Use of the Commission Only (as permitted by Rule 14a-6(e)(2)) ☐ Defin

August 16, 2024 SC 13G

LNZA / LanzaTech Global, Inc. / Carbon Direct Capital Management LLC Passive Investment

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No.

August 8, 2024 8-K

Entry into a Material Definitive Agreement, Unregistered Sales of Equity Securities, Financial Statements and Exhibits, Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): August 5, 2024 LanzaTech Global, Inc. (Exact name of registrant as specified in its charter) Delaware 001-40282 92-2018969 (State or other jurisdiction of incorporation) (Commission F

August 8, 2024 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q (Mark One) ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended June 30, 2024 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Commission file number 001-40282 LanzaTech Global, Inc. (Exact name of registr

August 8, 2024 424B3

Up to 226,840,670 Shares of Common Stock 8,857,762 Warrants to Purchase Common Stock

Filed Pursuant to Rule 424(b)(3) Registration No. 333-269735 PROSPECTUS SUPPLEMENT NO. 2 (to Prospectus dated April 23, 2024) Up to 226,840,670 Shares of Common Stock 8,857,762 Warrants to Purchase Common Stock This prospectus supplement supplements the prospectus dated April 23, 2024 (the “Prospectus”), which forms a part of our registration statement on Form S-1 (No. 333-269735). This prospectus

August 8, 2024 EX-10.2

d of Amendment and Novation Relating to the Joint Venture Agreement

DEED OF AMENDMENT AND NOVATION RELATING TO THE JOINT VENTURE AGREEMENT dated 16 APRIL 2024 by OLAYAN FINANCING COMPANY and LANZATECH, INC and SAUDI ARABIAN CONSTRUCTION & REPAIR COMPANY LTD.

August 8, 2024 EX-10.2

Form of Registration Rights Agreement, dated August 5, 2024

REGISTRATION RIGHTS AGREEMENT This Registration Rights Agreement (this “Agreement”) is dated as of August 5, 2024, by and among LanzaTech Global, Inc.

August 8, 2024 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): August 8, 2024 LanzaTech Global, Inc. (Exact name of registrant as specified in its charter) Delaware 001-40282 92-2018969 (State or other jurisdiction of incorporation) (Commission F

August 8, 2024 EX-4.1

Form of Convertible Promissory Note

THIS CONVERTIBLE PROMISSORY NOTE AND THE SECURITIES ISSUABLE UPON ANY CONVERSION HEREOF HAVE NOT BEEN REGISTERED UNDER THE SECURITIES ACT OF 1933, AS AMENDED (THE “SECURITIES ACT”), OR UNDER ANY APPLICABLE STATE SECURITIES LAWS, AND MAY NOT BE SOLD OR OTHERWISE TRANSFERRED BY ANY PERSON, INCLUDING A PLEDGEE, UNLESS (1) EITHER (A) A REGISTRATION WITH RESPECT THERETO SHALL BE EFFECTIVE UNDER THE SECURITIES ACT, OR (B) THE COMPANY SHALL HAVE RECEIVED AN OPINION OF COUNSEL SATISFACTORY TO THE COMPANY THAT AN EXEMPTION FROM REGISTRATION UNDER THE SECURITIES ACT IS AVAILABLE, AND (2) THERE SHALL HAVE BEEN COMPLIANCE WITH ALL APPLICABLE STATE SECURITIES OR “BLUE SKY” LAWS.

August 8, 2024 EX-99.1

LanzaTech Reports Second-Quarter 2024 Financial Results, Reaffirms Full-Year 2024 Outlook, and Announces $40 Million Capital Raise Achieved total revenue of $17.4 million for second-quarter 2024, exceeding expectations Reaffirming full-year 2024 outl

LanzaTech Reports Second-Quarter 2024 Financial Results, Reaffirms Full-Year 2024 Outlook, and Announces $40 Million Capital Raise Achieved total revenue of $17.

August 8, 2024 EX-10.1

an Financing Company and Lan

Execution version JOINT VENTURE AGREEMENT dated November 11, 2023 by OLAYAN FINANCING COMPANY Shareholder and LANZATECH, INC Shareholder relating to the establishment and business of a joint venture company in the Kingdom of Saudi Arabia Baker & McKenzie LLP 100 New Bridge Street London EC4V 6JA United Kingdom www.

August 8, 2024 EX-10.1

Form of Convertible Note Purchase Agreement, dated August 5, 2024

LANZATECH GLOBAL, INC. CONVERTIBLE NOTE PURCHASE AGREEMENT THIS CONVERTIBLE NOTE PURCHASE AGREEMENT (this “Agreement”) is made as of August 5, 2024 (the “Effective Date”) by and among LanzaTech Global, Inc., a Delaware corporation (the “Company”), and each of the purchasers listed on Schedule I hereto as of the Effective Date and as added from time to time after the Effective Date in accordance wi

July 26, 2024 8-K

Termination of a Material Definitive Agreement, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): July 22, 2024 LanzaTech Global, Inc. (Exact name of registrant as specified in its charter) Delaware 001-40282 92-2018969 (State or other jurisdiction of incorporation) (Commission Fi

July 1, 2024 8-K

Financial Statements and Exhibits, Submission of Matters to a Vote of Security Holders

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): June 28, 2024 LanzaTech Global, Inc. (Exact name of registrant as specified in its charter) Delaware 001-40282 92-2018969 (State or other jurisdiction of incorporation) (Commission Fi

June 20, 2024 8-K

Financial Statements and Exhibits, Other Events

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): June 20, 2024 LanzaTech Global, Inc. (Exact name of registrant as specified in its charter) Delaware 001-40282 92-2018969 (State or other jurisdiction of incorporation) (Commission Fi

June 20, 2024 EX-99.1

LanzaTech Increases Share Ownership of LanzaJet Ownership Stake Increases to ~36% from ~23% as LanzaJet Ramps Global Deployment of its Alcohol-to-Jet Solutions CHICAGO, June 20, 2024 (GLOBE NEWSWIRE)– LanzaTech Global, Inc. (NASDAQ: LNZA) (“LanzaTech

LanzaTech Increases Share Ownership of LanzaJet Ownership Stake Increases to ~36% from ~23% as LanzaJet Ramps Global Deployment of its Alcohol-to-Jet Solutions CHICAGO, June 20, 2024 (GLOBE NEWSWIRE)– LanzaTech Global, Inc.

June 4, 2024 CORRESP

* * *

June 4, 2024 VIA EDGAR United States Securities and Exchange Commission Division of Corporation Finance Office of Industrial Applications and Services 100 F Street NE Washington, D.

May 9, 2024 8-K

Entry into a Material Definitive Agreement, Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): May 9, 2024 LanzaTech Global, Inc. (Exact name of registrant as specified in its charter) Delaware 001-40282 92-2018969 (State or other jurisdiction of incorporation) (Commission File

May 9, 2024 EX-1.3

, 2024, by and between LanzaTech Global, Inc. and B. Riley Securities, Inc.

Exhibit 1.3 LANATECH GLOBAL, INC. TERMS AGREEMENT May 9, 2024 B. Riley Securities, Inc. 299 Park Avenue, 21st Floor New York, NY 10171 Ladies and Gentlemen: Subject to, and in accordance with, the terms and conditions stated herein and in the Sales Agreement, dated May 9, 2024 (the “Sales Agreement”), between LanzaTech Global, Inc., a Delaware corporation (the “Company”), and B. Riley Securities,

May 9, 2024 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q (Mark One) ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended March 31, 2024 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Commission file number 001-40282 LanzaTech Global, Inc. (Exact name of regist

May 9, 2024 EX-4.1

Description of the Company’s securities registered pursuant to Section 12 of the Securities Exchange Act of 1934, as amended (incorporated by reference to Exhibit 4.1 of LanzaTech Global Inc.’s Quarterly Report on Form 10-Q, filed with the SEC on May 9, 2024).

Exhibit 4.1 DESCRIPTION OF THE COMPANY’S SECURITIES REGISTERED PURSUANT TO SECTION 12 OF THE SECURITIES EXCHANGE ACT OF 1934, AS AMENDED The authorized capital stock of LanzaTech Global, Inc., a Delaware corporation (“we,” “us,” “our,” or the “Company”), consists of: (i) 400,000,000 shares of common stock, $0.0001 par value per share (“Common Stock”), and (ii) 20,000,000 shares of preferred stock,

May 9, 2024 EX-99.2

1Q 2024 EARNINGS PRESENTATION May 9, 2024 Nasdaq: LNZA A Carbon Recycling Company ©2024 LanzaTech Inc. All rights reserved. These slides and any accompanying oral presentation contain forward-looking statements. All statements, other than statements

1Q 2024 EARNINGS PRESENTATION May 9, 2024 Nasdaq: LNZA A Carbon Recycling Company ©2024 LanzaTech Inc.

May 9, 2024 EX-1.2

, 2024 by and between LanzaTech Global, Inc. and B. Riley Securities, Inc.

Exhibit 1.2 LANZATECH GLOBAL, INC. Common Stock (par value $0.0001 per share) At Market Issuance Sales Agreement May 9, 2024 B. Riley Securities, Inc. 299 Park Avenue, 21st Floor New York, NY 10171 Ladies and Gentlemen: LanzaTech Global, Inc., a Delaware corporation (the “Company”), confirms its agreement (this “Agreement”) with B. Riley Securities, Inc. (the “Agent”) as follows: 1. Issuance and S

May 9, 2024 424B3

Up to 226,840,670 Shares of Common Stock 8,857,762 Warrants to Purchase Common Stock

Filed Pursuant to Rule 424(b)(3) Registration No. 333-269735 PROSPECTUS SUPPLEMENT NO. 1 (to Prospectus dated April 23, 2024) Up to 226,840,670 Shares of Common Stock 8,857,762 Warrants to Purchase Common Stock This prospectus supplement supplements the prospectus dated April 23, 2024 (the “Prospectus”), which forms a part of our registration statement on Form S-1 (No. 333-269735). This prospectus

May 9, 2024 EX-5.3

Consent of Covington & Burling LLP (included in Exhibit 5.3)

Exhibit 5.3 Execution Version Covington & Burling LLP One CityCenter 850 Tenth Street, NW Washington, DC 20001-4956 T +1 202 662 6000 May 9, 2024 LanzaTech Global, Inc. 8045 Lamon Avenue, Suite 400 Skokie, Illinois 60077 Ladies & Gentlemen: We have acted as counsel to LanzaTech Global, Inc., a Delaware corporation (the “Company”), in connection with the registration by the Company under the Securi

May 9, 2024 EX-4.6

Form of senior debt security (included in Exhibit 4.6).

Exhibit 4.6 LANZATECH GLOBAL, INC. TO AS TRUSTEE INDENTURE DATED AS OF , 20 SENIOR DEBT SECURITIES TABLE OF CONTENTS Page ARTICLE 1 DEFINITIONS AND OTHER PROVISIONS OF GENERAL APPLICATION 1 Section 1.1 Definitions. 1 Section 1.2 Compliance Certificates and Opinions. 5 Section 1.3 Form of Documents Delivered to Trustee. 6 Section 1.4 Acts of Holders; Record Dates. 6 Section 1.5 Notices, etc., to Tr

May 9, 2024 EX-4.8

Form of subordinated debt security (included in Exhibit 4.8).

Exhibit 4.8 LANZATECH GLOBAL, INC. TO AS TRUSTEE INDENTURE DATED AS OF , 20 SUBORDINATED DEBT SECURITIES TABLE OF CONTENTS Page ARTICLE 1 DEFINITIONS AND OTHER PROVISIONS OF GENERAL APPLICATION 1 Section 1.1 Definitions. 1 Section 1.2 Compliance Certificates and Opinions. 6 Section 1.3 Form of Documents Delivered to Trustee. 7 Section 1.4 Acts of Holders; Record Dates. 7 Section 1.5 Notices, etc.,

May 9, 2024 S-3

As filed with the Securities and Exchange Commission on May 9, 2024

As filed with the Securities and Exchange Commission on May 9, 2024 Registration No: 333- UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.

May 9, 2024 EX-FILING FEES

Filing Fee Table.

Exhibit 107 Calculation of Filing Fee Tables Form S-3 (Form Type) LanzaTech Global Inc.

May 9, 2024 EX-99.1

LanzaTech Announces First Quarter 2024 Financial Results and Reiterates Full Year 2024 Outlook Achieved total revenue of $10.2 million for first quarter 2024 in-line with annual guidance and consistent with outlook of back-end weighted full year 2024

LanzaTech Announces First Quarter 2024 Financial Results and Reiterates Full Year 2024 Outlook Achieved total revenue of $10.

April 29, 2024 DEF 14A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. )

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. ) Filed by the Registrant ý Filed by a Party other than the Registrant o Check the appropriate box: o Preliminary Proxy Statement o Confidential, for Use of the Commission Only (as permitted by Rule 14a-6(e)(2)) ý Defin

April 29, 2024 8-K

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): April 29, 2024 LanzaTech Global, Inc. (Exact name of registrant as specified in its charter) Delaware 001-40282 92-2018969 (State or other jurisdiction of incorporation) (Commission F

April 29, 2024 DEFA14A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. )

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. ) Filed by the Registrant ý Filed by a Party other than the Registrant o Check the appropriate box: o Preliminary Proxy Statement o Confidential, for Use of the Commission Only (as permitted by Rule 14a-6(e)(2)) o Defin

April 23, 2024 424B7

Up to 226,840,670 Shares of Common Stock 8,857,762 Warrants to Purchase Common Stock

Table of Contents Filed Pursuant to Rule 424(b)(7) Registration No. 333-269735 PROSPECTUS Up to 226,840,670 Shares of Common Stock 8,857,762 Warrants to Purchase Common Stock This prospectus relates to the issuance by us of an aggregate of up to 23,403,989 shares of our common stock, $0.0001 par value per share (“common stock”), which consists of (i) up to 4,774,276 shares of common stock that are

April 19, 2024 CORRESP

LanzaTech Inc. 8045 Lamon Avenue, Suite 400, Skokie, Illinois, 60077, UNITED STATES Tel: +1 847 324 2400

April 19, 2024 VIA EDGAR United States Securities and Exchange Commission Division of Corporation Finance Office of Industrial Applications and Services 100 F Street NE Washington, D.

April 19, 2024 POS AM

As filed with the Securities and Exchange Commission on April 19, 2024

Table of Contents As filed with the Securities and Exchange Commission on April 19, 2024 Registration No: 333-269735 UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.

April 5, 2024 CORRESP

* * *

April 5, 2024 VIA EDGAR United States Securities and Exchange Commission Division of Corporation Finance Office of Industrial Applications and Services 100 F Street NE Washington, D.

April 5, 2024 POS AM

As filed with the Securities and Exchange Commission on April 5, 2024

Table of Contents As filed with the Securities and Exchange Commission on April 5, 2024 Registration No: 333-269735 UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.

March 25, 2024 EX-99.1

Technip Energies LanzaTech Investor relations Investor Relations Phil Lindsay Vice President Investor Relations Tel: +44 203 429 3929 Email: Phillip Lindsay Omar El-Sharkawy VP, Corporate Development [email protected] Media relations Media relat

Technip Energies LanzaTech Investor relations Investor Relations Phil Lindsay Vice President Investor Relations Tel: +44 203 429 3929 Email: Phillip Lindsay Omar El-Sharkawy VP, Corporate Development lanzatechIR@icrinc.

March 25, 2024 8-K

Financial Statements and Exhibits, Other Events

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): March 25, 2024 LanzaTech Global, Inc. (Exact name of registrant as specified in its charter) Delaware 001-40282 92-2018969 (State or other jurisdiction of incorporation) (Commission F

March 14, 2024 POS AM

As filed with the Securities and Exchange Commission on March 14, 2024

Table of Contents As filed with the Securities and Exchange Commission on March 14, 2024 Registration No: 333-269735 UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.

February 29, 2024 10-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-K (Mark One) ☒ ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended December 31, 2023 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number: 001-40282 LanzaTech Glob

February 29, 2024 EX-97

back Policy

ADOPTED AUGUST 23, 2023 LANZATECH GLOBAL, INC. EXECUTIVE COMPENSATION RECOVERY POLICY 1. INTRODUCTION The Board of Directors (the "Board") of the LanzaTech Global, Inc. (the “Company”) believes that it is in the best interests of the Company and its shareholders to maintain a culture that emphasizes integrity and accountability in management, discourage conduct detrimental to the growth of the Com

February 28, 2024 EX-99.2

4Q AND FY 2023 EARNINGS PRESENTATION February 28, 2024 Nasdaq: LNZA A Carbon Recycling Company ©2024 LanzaTech Inc. All rights reserved. These slides and any accompanying oral presentation contain forward-looking statements. All statements, other tha

a4q2023earningspresentat 4Q AND FY 2023 EARNINGS PRESENTATION February 28, 2024 Nasdaq: LNZA A Carbon Recycling Company ©2024 LanzaTech Inc.

February 28, 2024 EX-99.1

LanzaTech Announces Fourth Quarter and Full Year 2023 Financial Results and Provides Full Year 2024 Financial Outlook Total revenue of $20.5 million for fourth quarter 2023, increase of 77% over fourth quarter 2022 Full year 2024 revenue anticipated

a4q23fy23lnzaearningsrel LanzaTech Announces Fourth Quarter and Full Year 2023 Financial Results and Provides Full Year 2024 Financial Outlook Total revenue of $20.

February 28, 2024 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): February 28, 2024 LanzaTech Globa

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): February 28, 2024 LanzaTech Global, Inc. (Exact name of registrant as specified in its charter) Delaware 001-40282 92-2018969 (State or other jurisdiction of incorporation) (Commissio

February 22, 2024 SC 13G/A

US00166R1005 / AMCI Acquisition Corp. II, Class A / Shaolin Capital Management LLC Passive Investment

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 SCHEDULE 13G/A Under the Securities Exchange Act of 1934 (Amendment No.

February 12, 2024 SC 13G/A

US51655R1014 / LANZATECH GLOBAL INC A / ARISTEIA CAPITAL LLC Passive Investment

SC 13G/A 1 formlanzatechglobalsc13ga.htm UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 SCHEDULE 13G (Rule 13d-102) Under the Securities Exchange Act of 1934 (Amendment No. 1) LanzaTech Global, Inc. (Name of Issuer) Common Stock (Title of Class of Securities) 51655R101 (CUSIP Number) December 31, 2023 (Date of Event Which Requires Filing of this Statement) Check the approp

February 7, 2024 SC 13G/A

US51655R1014 / LANZATECH GLOBAL INC A / ADAGE CAPITAL PARTNERS GP, L.L.C. - LANZATECH GLOBAL, INC. Passive Investment

SC 13G/A 1 p24-0598sc13ga.htm LANZATECH GLOBAL, INC. SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G/A Under the Securities Exchange Act of 1934 (Amendment No. 1)* LanzaTech Global, Inc. (f/k/a AMCI Acquisition Corp. II) (Name of Issuer) Class A Common Stock, par value $0.0001 per share (Title of Class of Securities) 51655R101 (CUSIP Number) December 31, 2023 (Date of Event

February 6, 2024 SC 13G/A

US51655R1014 / LANZATECH GLOBAL INC A / Apollo Management Holdings GP, LLC - SC 13G/A Passive Investment

SC 13G/A 1 tm245174d4sc13ga.htm SC 13G/A UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G (Amendment No. 2)* Under the Securities Exchange Act of 1934 LanzaTech Global, Inc. (Name of Issuer) Class A common stock, par value $0.0001 per share (Title of Class of Securities) 51655R101 (CUSIP Number) December 31, 2023 (Date of Event Which Requires Filing of this Stat

December 21, 2023 424B7

Up to 226,840,670 Shares of Common Stock 8,857,762 Warrants to Purchase Common Stock

Table of Contents Filed Pursuant to Rule 424(b)(7) Registration No. 333-269735 PROSPECTUS Up to 226,840,670 Shares of Common Stock 8,857,762 Warrants to Purchase Common Stock This prospectus relates to the issuance by us of an aggregate of up to 23,403,989 shares of our common stock, $0.0001 par value per share (“common stock”), which consists of (i) up to 4,774,276 shares of common stock that are

December 18, 2023 POS AM

As filed with the Securities and Exchange Commission on December 15, 2023

Table of Contents As filed with the Securities and Exchange Commission on December 15, 2023 Registration No: 333-269735 UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.

December 4, 2023 10-Q/A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q/A (Amendment No. 1)

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q/A (Amendment No. 1) (Mark One) ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended June 30, 2023 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Commission file number 001-40282 LanzaTech Global, Inc. (E

December 4, 2023 10-Q/A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q /A (Amendment No.1)

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q /A (Amendment No.1) (Mark One) ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended March 31, 2023 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Commission file number 001-40282 LanzaTech Global, Inc. (

November 13, 2023 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q (Mark One) ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended September 30, 2023 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Commission file number 001-40282 LanzaTech Global, Inc. (Exact name of re

November 9, 2023 EX-99.2

3Q 2023 EARNINGS PRESENTATION November 9, 2023 Nasdaq: LNZA A Carbon Recycling Company ©2023 LanzaTech Inc. All rights reserved. These slides and any accompanying oral presentation contain forward-looking statements. All statements, other than statem

3Q 2023 EARNINGS PRESENTATION November 9, 2023 Nasdaq: LNZA A Carbon Recycling Company ©2023 LanzaTech Inc.

November 9, 2023 8-K

Financial Statements and Exhibits, Non-Reliance on Previously Issued Financial Statements or a Related Audit Report or Completed Interim Review, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): November 9, 2023 LanzaTech Global, Inc. (Exact name of registrant as specified in its charter) Delaware 001-40282 92-2018969 (State or other jurisdiction of incorporation) (Commission

November 9, 2023 EX-99.1

LanzaTech Global, Inc. Announces Third Quarter 2023 Financial Results Operating revenues of $19.6 million for third quarter 2023, an increase of 143% over third quarter 2022 Continued progress starting up commercial-scale plants with successful start

LanzaTech Global, Inc. Announces Third Quarter 2023 Financial Results Operating revenues of $19.6 million for third quarter 2023, an increase of 143% over third quarter 2022 Continued progress starting up commercial-scale plants with successful startup at partner IndianOil Corporation’s refinery off-gas facility in India Current cash, restricted cash, and investments of $136.9 million with lower q

October 31, 2023 EX-99.1

LanzaTech Forms Joint Venture with Olayan Financing Company to Deploy Carbon Recycling Technology in Saudi Arabia October 25, 2023 SKOKIE, Ill., Oct. 25, 2023 (GLOBE NEWSWIRE) -- LanzaTech Global, Inc. (NASDAQ: LNZA), the carbon recycling company tra

LanzaTech Forms Joint Venture with Olayan Financing Company to Deploy Carbon Recycling Technology in Saudi Arabia October 25, 2023 SKOKIE, Ill.

October 31, 2023 8-K

Entry into a Material Definitive Agreement, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): October 31, 2023 LanzaTech Global, Inc. (Exact name of registrant as specified in its charter) Delaware 001-40282 92-2018969 (State or other jurisdiction of incorporation) (Commission

August 17, 2023 8-K

Financial Statements and Exhibits, Other Events

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): August 17, 2023 LanzaTech Global, Inc. (Exact name of registrant as specified in its charter) Delaware 001-40282 92-2018969 (State or other jurisdiction of incorporation) (Commission

August 14, 2023 424B3

Up to 226,840,670 Shares of Common Stock 8,857,762 Warrants to Purchase Common Stock

Filed Pursuant to Rule 424(b)(3) Registration No. 333-269735 PROSPECTUS SUPPLEMENT NO. 1 (to Prospectus dated May 24, 2023) Up to 226,840,670 Shares of Common Stock 8,857,762 Warrants to Purchase Common Stock This prospectus supplement supplements the prospectus dated May 24, 2023 (the “Prospectus”), which forms a part of our registration statement on Form S-1 (No. 333-269735). This prospectus sup

August 10, 2023 EX-99.1

LanzaTech Global Inc. Second Quarter 2023 Earnings Conference Call August 9, 2023 1 ViaVid has made considerable efforts to provide an accurate transcription. There may be material errors, omissions, or inaccuracies in the reporting of the substance

LanzaTech Global Inc. Second Quarter 2023 Earnings Conference Call August 9, 2023 1 ViaVid has made considerable efforts to provide an accurate transcription. There may be material errors, omissions, or inaccuracies in the reporting of the substance of the conference call. This transcript is being made available for information purposes only. 1-888-562-0262 1-604-929-1352 www.viavid.com LanzaTech

August 10, 2023 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): August 9, 2023 LanzaTech Global, Inc. (Exact name of registrant as specified in its charter) Delaware 001-40282 92-2018969 (State or other jurisdiction of incorporation) (Commission F

August 9, 2023 EX-99.1

LanzaTech Global, Inc. Announces Second Quarter 2023 Financial Results Operating revenues of $12.9 million for second quarter 2023, an increase of 31% over second quarter 2022 Current cash, restricted cash, and investments of $161.1 million provides

LanzaTech Global, Inc. Announces Second Quarter 2023 Financial Results Operating revenues of $12.9 million for second quarter 2023, an increase of 31% over second quarter 2022 Current cash, restricted cash, and investments of $161.1 million provides financial flexibility to execute business strategy through year-end 2024 without further need for additional capital resources Reiterate outlook for a

August 9, 2023 EX-99.2

2Q 2023 EARNINGS PRESENTATION August 9, 2023 Nasdaq: LNZA A Carbon Recycling Company ©2023 LanzaTech Inc. All rights reserved. Forward Looking Statements These slides and any accompanying oral presentation contain forward-looking statements. All stat

2Q 2023 EARNINGS PRESENTATION August 9, 2023 Nasdaq: LNZA A Carbon Recycling Company ©2023 LanzaTech Inc.

August 9, 2023 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): August 9, 2023 LanzaTech Global, Inc. (Exact name of registrant as specified in its charter) Delaware 001-40282 92-2018969 (State or other jurisdiction of incorporation) (Commission F

August 9, 2023 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q (Mark One) ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended June 30, 2023 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Commission file number 001-40282 LanzaTech Global, Inc. (Exact name of registr

July 6, 2023 EX-99.1

LanzaTech Promotes Dr. Zara Summers to Chief Science Officer and Dr. Michael Köpke to Chief Innovation Officer Appointments will integrate world-class science, engineering and technology teams to accelerate the industrial adoption of carbon recycling

a07012323zaraandmichaelc LanzaTech Promotes Dr. Zara Summers to Chief Science Officer and Dr. Michael Köpke to Chief Innovation Officer Appointments will integrate world-class science, engineering and technology teams to accelerate the industrial adoption of carbon recycling and bolster organizational resilience. CHICAGO, July 06, 2023 (GLOBE NEWSWIRE) – LanzaTech Global, Inc. (Nasdaq: LNZA)—the c

July 6, 2023 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): July 6, 2023 LanzaTech Global, In

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): July 6, 2023 LanzaTech Global, Inc. (Exact name of registrant as specified in its charter) Delaware 001-40282 92-2018969 (State or other jurisdiction of incorporation) (Commission Fil

May 25, 2023 424B7

Up to 226,840,670 Shares of Common Stock 8,857,762 Warrants to Purchase Common Stock

424B7 1 lanzatechglobalincresale42.htm 424B7 Table of Contents Filed Pursuant to Rule 424(b)(7) Registration No. 333-269735 PROSPECTUS Up to 226,840,670 Shares of Common Stock 8,857,762 Warrants to Purchase Common Stock This prospectus relates to the issuance by us of an aggregate of up to 23,403,989 shares of our common stock, $0.0001 par value per share (“common stock”), which consists of (i) up

May 22, 2023 S-1/A

As filed with the Securities and Exchange Commission on May 22, 2023

Table of Contents As filed with the Securities and Exchange Commission on May 22, 2023 Registration No: 333-269735 UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.

May 22, 2023 CORRESP

May 22, 2023

May 22, 2023 Via EDGAR U.S. Securities and Exchange Commission Division of Corporation Finance 100 F Street, N.E. Washington, D.C. 20549 Attn: Jordan Nimitz Jane Park Re: LanzaTech Global, Inc. Registration Statement Filed on Form S-1 (the “Registration Statement”) File No. 333-269735 Ladies and Gentlemen: Pursuant to Rule 461 under the Securities Act of 1933, as amended, LanzaTech Global, Inc. (t

May 22, 2023 EX-4.12_1

Form of Amended Shortfall Warrant (incorporated by reference to Exhibit 4.12.1 of the Company’s Registration Statement on Form S-1/A, filed with the SEC on May 22, 2023.)

Exhibit 4.12.1 NEITHER THIS SECURITY NOR THE SECURITIES FOR WHICH THIS SECURITY IS EXERCISABLE HAVE BEEN REGISTERED WITH THE SECURITIES AND EXCHANGE COMMISSION OR THE SECURITIES COMMISSION OF ANY STATE IN RELIANCE UPON AN EXEMPTION FROM REGISTRATION UNDER THE SECURITIES ACT OF 1933, AS AMENDED (THE “SECURITIES ACT”), AND, ACCORDINGLY, MAY NOT BE OFFERED OR SOLD EXCEPT PURSUANT TO AN EFFECTIVE REGI

May 18, 2023 EX-99.1

LanzaTech and Plastipak Partner to Produce World’s First PET Resin Made from Waste Carbon Chicago, IL (May 18 , 2023) – LanzaTech Global, Inc. (Nasdaq: LNZA), an innovative carbon capture and transformation (“CCT”) company that converts waste carbon

lanzatechplastipak2023p LanzaTech and Plastipak Partner to Produce World’s First PET Resin Made from Waste Carbon Chicago, IL (May 18 , 2023) – LanzaTech Global, Inc.

May 18, 2023 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): May 18, 2023 LanzaTech Global, In

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): May 18, 2023 LanzaTech Global, Inc. (Exact name of registrant as specified in its charter) Delaware 001-40282 92-2018969 (State or other jurisdiction of incorporation) (Commission Fil

May 17, 2023 EX-99.1

LanzaTech Global Inc. First Quarter 2023 Earnings Conference Call May 15, 2023 1 ViaVid has made considerable efforts to provide an accurate transcription. There may be material errors, omissions, or inaccuracies in the reporting of the substance of

final051523lanzatechglob LanzaTech Global Inc. First Quarter 2023 Earnings Conference Call May 15, 2023 1 ViaVid has made considerable efforts to provide an accurate transcription. There may be material errors, omissions, or inaccuracies in the reporting of the substance of the conference call. This transcript is being made available for information purposes only. 1-888-562-0262 1-604-929-1352 www

May 17, 2023 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): May 15, 2023 LanzaTech Global, In

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): May 15, 2023 LanzaTech Global, Inc. (Exact name of registrant as specified in its charter) Delaware 001-40282 92-2018969 (State or other jurisdiction of incorporation) (Commission Fil

May 15, 2023 EX-99.1

LanzaTech Global, Inc. Announces First Quarter 2023 Financial Results Total revenues of $9.6 million for first quarter 2023, an increase of 23% over first quarter 2022, and consistent with 2023 revenue guidance Completed business combination with AMC

lnza1q23earningspressre LanzaTech Global, Inc. Announces First Quarter 2023 Financial Results Total revenues of $9.6 million for first quarter 2023, an increase of 23% over first quarter 2022, and consistent with 2023 revenue guidance Completed business combination with AMCI Acquisition Corp. II on February 8, 2023, raising $242 million of gross proceeds through the transaction Reaffirming full ye

May 15, 2023 EX-99.2

1Q 2023 EARNINGS PRESENTATION MAY 15, 2023 Nasdaq: LNZA A Carbon Recycling Company ©2023 LanzaTech Inc. All rights reserved. Forward Looking Statements These slides and any accompanying oral presentation contain forward-looking statements. All statem

a1q2023earningspresentat 1Q 2023 EARNINGS PRESENTATION MAY 15, 2023 Nasdaq: LNZA A Carbon Recycling Company ©2023 LanzaTech Inc.

May 15, 2023 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): May 15, 2023 LanzaTech Global, In

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): May 15, 2023 LanzaTech Global, Inc. (Exact name of registrant as specified in its charter) Delaware 001-40282 92-2018969 (State or other jurisdiction of incorporation) (Commission Fil

May 15, 2023 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q (Mark One) ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended March 31, 2023 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Commission file number 001-40282 LanzaTech Global, Inc. (Exact name of regist

May 5, 2023 CORRESP

* * *

May 5, 2023 VIA EDGAR United States Securities and Exchange Commission Division of Corporation Finance Office of Industrial Applications and Services 100 F Street NE Washington, D.

May 5, 2023 S-1/A

As filed with the Securities and Exchange Commission on May 5, 2023

Table of Contents As filed with the Securities and Exchange Commission on May 5, 2023 Registration No: 333-269735 UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.

May 5, 2023 EX-FILING FEES

Calculation of Filing Fee

Exhibit 107 Calculation of Filing Fee Tables Form S-1 (Form Type) LanzaTech Global Inc.

May 3, 2023 8-K

Financial Statements and Exhibits, Other Events

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): May 3, 2023 LanzaTech Global, Inc. (Exact name of registrant as specified in its charter) Delaware 001-40282 92-2018969 (State or other jurisdiction of incorporation) (Commission File

May 3, 2023 EX-99.1

LanzaTech appoints Aura Cuellar as Executive Vice President of Growth and Strategic Projects Former Shell US Vice President of Energy Transition and Head of Capital Projects and Turnarounds to lead global strategic project deployment Skokie, Ill., Ma

a20230425auracuellarstr LanzaTech appoints Aura Cuellar as Executive Vice President of Growth and Strategic Projects Former Shell US Vice President of Energy Transition and Head of Capital Projects and Turnarounds to lead global strategic project deployment Skokie, Ill.

May 2, 2023 EX-99.1

1 CORPORATE PRESENTATION - MAY 2023 Nasdaq: LNZA A Carbon Recycling Company ©2023 LanzaTech Global, Inc. All rights reserved. These slides and any accompanying oral presentation contain forward-looking statements. All statements, other than statement

a2023newcorporatepresent 1 CORPORATE PRESENTATION - MAY 2023 Nasdaq: LNZA A Carbon Recycling Company ©2023 LanzaTech Global, Inc.

May 2, 2023 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): May 2, 2023 LanzaTech Global, Inc

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): May 2, 2023 LanzaTech Global, Inc. (Exact name of registrant as specified in its charter) Delaware 001-40282 92-2018969 (State or other jurisdiction of incorporation) (Commission File

April 21, 2023 S-8

As filed with the Securities and Exchange Commission on April 21, 2023 UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM S-8 REGISTRATION STATEMENT UNDER THE SECURITIES ACT OF 1933 LanzaTech Global, Inc. (Exact name of regist

As filed with the Securities and Exchange Commission on April 21, 2023 UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM S-8 REGISTRATION STATEMENT UNDER THE SECURITIES ACT OF 1933 LanzaTech Global, Inc.

April 21, 2023 EX-FILING FEES

Calculation of Filing Fee

Exhibit 107 Calculation of Filing Fee Tables Form S-8 (Form Type) LanzaTech Global, Inc.

March 29, 2023 10-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-K (Mark One) ☒ ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended December 31, 2022 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number: 001-40282 LanzaTech Glob

March 29, 2023 EX-99.1

Notice to the Stockholders of LanzaTech Global, Inc. pursuant to Section 204 of the Delaware General Corporation Law.

Exhibit 99.1 STATUTORY NOTICE PURSUANT TO SECTION 204(G) of the DELAWARE GENERAL CORPORATION LAW Notice is hereby given pursuant to Section 204 of the Delaware General Corporation Law (the “DGCL”), that on March 27, 2023, the Board of Directors (the “Board”) of LanzaTech Global, Inc., a Delaware corporation (the “Company”), adopted resolutions approving the ratification of a potentially defective

March 29, 2023 EX-99.1

LanzaTech Announces Full Year 2022 Financial Results and Provides Full Year 2023 Financial Outlook Total revenue for full year 2023 expected to be $80.0 million – $120.0 million, up from full year 2022 revenue of $37.3 million Full year 2022 net loss

LanzaTech Announces Full Year 2022 Financial Results and Provides Full Year 2023 Financial Outlook Total revenue for full year 2023 expected to be $80.

March 29, 2023 S-1/A

As filed with the Securities and Exchange Commission on March 28, 2023

Table of Contents As filed with the Securities and Exchange Commission on March 28, 2023 Registration No: 333-269735 UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.

March 29, 2023 EX-FILING FEES

Calculation of Filing Fee

Exhibit 107 Calculation of Filing Fee Tables Form S-1 (Form Type) LanzaTech Global Inc.

March 29, 2023 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): March 29, 2023 LanzaTech Global, Inc. (Exact name of registrant as specified in its charter) Delaware 001-40282 92-2018969 (State or other jurisdiction of incorporation) (Commission F

March 28, 2023 EX-99.4

Management’s Discussion and Analysis of Financial Condition and Results of Operations of AMCI II Acquisition Corp. for the year ended December 31, 2022

Exhibit 99.4 Management’s Discussion and Analysis of Financial Condition and Results of Operations of AMCI II Acquisition Corp. for the year ended December 31, 2022 Capitalized terms used but not defined herein have the meanings ascribed to them in LanzaTech Global, Inc.’s Current Report on Form 8-K/A. References in this section to the “Company,” “AMCI Acquisition Corp. II,” “AMCI,” “our,” “us” or

March 28, 2023 EX-99.2

STATUTORY NOTICE PURSUANT TO SECTION 204(G) of the DELAWARE GENERAL CORPORATION LAW

Exhibit 99.2 STATUTORY NOTICE PURSUANT TO SECTION 204(G) of the DELAWARE GENERAL CORPORATION LAW Notice is hereby given pursuant to Section 204 of the Delaware General Corporation Law (the “DGCL”), that on March [l], 2023, the Board of Directors (the “Board”) of LanzaTech Global, Inc., a Delaware corporation (the “Company”), adopted resolutions approving the ratification of a potentially defective

March 28, 2023 EX-10.41

Form of director compensation letter (incorporated by reference to Exhibit 10.41 to LanzaTech Global, Inc's Current Report on Form 8-K/A, filed with the SEC on March 28, 2023).

Exhibit 10.38 [LANZATECH GLOBAL, INC. LETTERHEAD] [ ], 2023 Re: Board Appointment – Independent Non-Employee Director, [ ] [ ]: The following constitutes a summary of the terms of your appointment to the Board of Directors (the “Board”) of LanzaTech Global, Inc. (the “Company”). Commencement Date: [ ] Class & Initial Term: [ ] Subsequent Terms: Such term as may be specified by the Board in accorda

March 28, 2023 EX-99.3

Audited consolidated financial statements of AMCI II Acquisition Corp. as of December 31, 2022 and 2021, and for the years ended December 31, 2022 and 2021. REPORT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM

Exhibit 99.3 Audited consolidated financial statements of AMCI II Acquisition Corp. as of December 31, 2022 and 2021, and for the years ended December 31, 2022 and 2021. REPORT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM To the Shareholders and Board of Directors of LanzaTech Global, Inc. (formerly known as AMCI Acquisition Corp. II) Opinion on the Financial Statements We have audited the acc

March 28, 2023 EX-99.5

Audited consolidated financial statements of LanzaTech NZ, Inc. as of December 31, 2022 and 2021, and for the years ended December 31, 2022 and 2021 REPORT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM

Exhibit 99.5 Audited consolidated financial statements of LanzaTech NZ, Inc. as of December 31, 2022 and 2021, and for the years ended December 31, 2022 and 2021 REPORT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM To the Shareholders and the Board of Directors of LanzaTech NZ, Inc. Opinion on the Financial Statements We have audited the accompanying consolidated balance sheets of LanzaTech NZ,

March 28, 2023 CORRESP

* * *

March 28, 2023 VIA EDGAR United States Securities and Exchange Commission Division of Corporation Finance Office of Industrial Applications and Services 100 F Street NE Washington, D.

March 28, 2023 EX-16.1

Letter from Marcum LLP to the SEC

Exhibit 16.1 March 28, 2023 Securities and Exchange Commission 100 F Street, N.E. Washington, DC 20549 Commissioners: We have read the statements made by LanzaTech Global Inc. (formerly known as AMCI Acquisition Corp. II) under Item 4.01 of its Amendment No. 1 to Form 8-K dated March 28, 2023. We agree with the statements concerning our Firm in such Amendment No. 1 to Form 8-K; we are not in a pos

March 28, 2023 8-K/A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K/A (Amendment No. 1) CURRENT REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): March 28, 202

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K/A (Amendment No. 1) CURRENT REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): March 28, 2023 (February 8, 2023) LanzaTech Global, Inc. (Exact name of registrant as specified in its charter) Delaware 001-40282 92-2018969 (State or other juris

March 28, 2023 EX-4.4

Form of Shortfall Warrant (incorporated by reference to Exhibit 4.4 to LanzaTech Global, Inc's Current Report on Form 8-K/A, filed with the SEC on March 28, 2023).

Exhibit 4.12 NEITHER THIS SECURITY NOR THE SECURITIES FOR WHICH THIS SECURITY IS EXERCISABLE HAVE BEEN REGISTERED WITH THE SECURITIES AND EXCHANGE COMMISSION OR THE SECURITIES COMMISSION OF ANY STATE IN RELIANCE UPON AN EXEMPTION FROM REGISTRATION UNDER THE SECURITIES ACT OF 1933, AS AMENDED (THE “SECURITIES ACT”), AND, ACCORDINGLY, MAY NOT BE OFFERED OR SOLD EXCEPT PURSUANT TO AN EFFECTIVE REGIST

March 28, 2023 EX-99.6

Management’s Discussion and Analysis of Financial Condition and Results of Operations of LanzaTech NZ, Inc. for the year ended December 31, 2022

Exhibit 99.6 Management’s Discussion and Analysis of Financial Condition and Results of Operations of LanzaTech NZ, Inc. for the year ended December 31, 2022 Capitalized terms used but not defined herein have the meanings ascribed to them in LanzaTech Global, Inc.’s Current Report on Form 8-K/A (the “Current Report”). The following discussion and analysis should be read in conjunction with LanzaTe

March 28, 2023 EX-99.7

Unaudited Pro Forma Condensed Combined Financial Information of LanzaTech Global, Inc.

Exhibit 99.7 Unaudited Pro Forma Condensed Combined Financial Information of LanzaTech Global, Inc. Capitalized terms used but not defined herein have the meanings ascribed to them in LanzaTech Global, Inc.’s Current Report on Form 8-K/A. Unless otherwise indicated or the context otherwise requires, references in this document to “New LanzaTech,” the “Company,” “we,” “us,” “our” and other similar

March 7, 2023 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): March 7, 2023 LanzaTech Global, I

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): March 7, 2023 LanzaTech Global, Inc. (Exact name of registrant as specified in its charter) Delaware 001-40282 92-2018969 (State or other jurisdiction of incorporation) (Commission Fi

March 7, 2023 EX-99.1

LanzaTech (LNZA) Announces New Board Members to Accelerate the Transition to Circular Carbon Economy New directors bring diverse wealth of experience across sustainable development, corporate finance, and social impact sectors to bolster company’s vi

a20230307pressreleasexn LanzaTech (LNZA) Announces New Board Members to Accelerate the Transition to Circular Carbon Economy New directors bring diverse wealth of experience across sustainable development, corporate finance, and social impact sectors to bolster company’s vision for an equitable, post-pollution future Skokie, Ill.

March 6, 2023 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): March 6, 2023 LanzaTech Global, I

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): March 6, 2023 LanzaTech Global, Inc. (Exact name of registrant as specified in its charter) Delaware 001-40282 92-2018969 (State or other jurisdiction of incorporation) (Commission Fi

March 6, 2023 EX-99.1

Jennifer Holmgren Limitless Potential: Creating a New Carbon Economy 1©2023 LanzaTech, Inc. All rights reserved 2 Disclaimers Certain statements in this presentation (the "Presentation") may be considered forward-looking statements. Forward-looking s

oxyagorahouse30mintalkje Jennifer Holmgren Limitless Potential: Creating a New Carbon Economy 1©2023 LanzaTech, Inc.

February 21, 2023 SC 13D

US51655R1014 / LANZATECH GLOBAL INC A / Khosla Ventures III, L.P. - SC 13D Activist Investment

SC 13D UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13D Under the Securities Exchange Act of 1934 (Amendment No. )* LanzaTech Global, Inc. (Name of Issuer) Common Stock, par value $0.0001 per share (Title of Class of Securities) 51655R101 (CUSIP Number) John Demeter Khosla Ventures 2128 Sand Hill Road Menlo Park, California 94025 (650) 376-8500 (Name, Address an

February 21, 2023 EX-99.1

JOINT FILING AGREEMENT

EX-99.1 Exhibit 99.1 JOINT FILING AGREEMENT The undersigned, being duly authorized thereunder, hereby execute this agreement as an exhibit to this Schedule 13D to evidence the agreement of the below-named parties, in accordance with the rules promulgated pursuant to the Securities Exchange Act of 1934, to file this Schedule jointly on behalf of each such party. Dated: February 21, 2023 KHOSLA VENT

February 21, 2023 SC 13G

US51655R1014 / LANZATECH GLOBAL INC A / Guardians of New Zealand Superannuation - SC 13G Passive Investment

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. )* LanzaTech Global, Inc. (Name of Issuer) Common Stock, par value $0.0001 per share (Title of Class of Securities) 51655R101 (CUSIP Number) February 8, 2023 (Date of Event Which Requires Filing of this Statement) Check the appropriate box to designate the r

February 17, 2023 SC 13G

LNZA / LanzaTech Global Inc - Class A / Novo Holdings A/S - SC 13G Passive Investment

SC 13G UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. )* LanzaTech Global, Inc. (Name of Issuer) Common Stock, par value $0.0001 per share (Title of Class of Securities) 51655R101 (CUSIP Number) February 8, 2023 (Date of Event which Requires Filing of this Statement) Check the appropriate box to designat

February 16, 2023 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): February 15, 2023 LanzaTech Globa

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): February 15, 2023 LanzaTech Global, Inc. (Exact name of registrant as specified in its charter) Delaware 001-40282 92-2018969 (State or other jurisdiction of incorporation) (Commissio

February 16, 2023 EX-99.1

LanzaTech and Tadweer to explore collaboration on conversion of waste to alternative fuels The potential project aims to identify the optimum transformation for multiple solid waste streams to clean fuel or clean energy

LanzaTech and Tadweer to explore collaboration on conversion of waste to alternative fuels The potential project aims to identify the optimum transformation for multiple solid waste streams to clean fuel or clean energy Abu Dhabi (February 15, 2023) – LanzaTech Global, Inc.

February 14, 2023 SC 13G

LNZA / LanzaTech Global Inc - Class A / Atalaya Capital Management LP Passive Investment

SC 13G 1 AtalayaLanzaTechSC13G.txt UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G (Rule 13d-102) INFORMATION TO BE INCLUDED IN STATEMENTS FILED PURSUANT TO RULES 13d-1(b), (c) AND (d) AND AMENDMENTS THERETO FILED PURSUANT TO 240.13d-2 LanzaTech Global, Inc. (Name of Issuer) COMMON STOCK, PAR VALUE $0.0001 PER SHARE (Title of Class of Securities) 51655R101 (CUS

February 14, 2023 SC 13G/A

LNZA / LanzaTech Global Inc - Class A / Apollo Management Holdings GP, LLC - SC 13G/A Passive Investment

SC 13G/A 1 tm236458d1sc13ga.htm SC 13G/A UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G (Amendment No. 1)* Under the Securities Exchange Act of 1934 LanzaTech Global, Inc. (Name of Issuer) Class A common stock, par value $0.0001 per share (Title of Class of Securities) 51655R101 (CUSIP Number) December 31, 2022 (Date of Event Which Requires Filing of this Stat

February 14, 2023 SC 13G

LNZA / LanzaTech Global Inc - Class A / P SCHOENFELD ASSET MANAGEMENT LP - AMCI ACQUISITION CORP. II Passive Investment

SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. )* AMCI Acquisition Corp. II (Name of Issuer) Class A common stock, par value $0.0001 per share (Title of Class of Securities) 51655R101 (CUSIP Number) December 31, 2021 and December 31, 2022 (Date of event which requires filing of this statement) Check the appropriate bo

February 14, 2023 SC 13G

US00166R1005 / AMCI Acquisition Corp. II, Class A / Shaolin Capital Management LLC Passive Investment

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No.)* LanzaTech Global, Inc. (Name of Issuer) Class A Common Stock (Title of Class of Securities) 00166R100 (CUSIP Number) December 31, 2022 (Date of Event which Requires Filing of this Statement) Check the appropriate box to designate the rule pursuant to which

February 13, 2023 EX-10.2

LanzaTech 2023 Long-Term Incentive Plan (incorporated by reference to Exhibit 3.3 of LanzaTech Global Inc.’s Current Report on Form 8-K, filed with the SEC on February 13, 2023).

EX-10.2 6 exhibit102-8xk.htm EX-10.2 Exhibit 10.2 LANZATECH 2023 LONG-TERM INCENTIVE PLAN TABLE OF CONTENTS 1. Purposes of the Plan 1 2. Definitions 1 3. Stock Subject to the Plan 4 4. Administration of the Plan 5 5. Eligibility for Awards 7 6. Types and Terms of Awards 8 7. Options and SARs 9 8. Restricted Stock, Restricted Stock Units, and Unrestricted Stock 11 9. Performance Awards 12 10. Other

February 13, 2023 EX-99.1

LanzaTech and AMCI Acquisition Corp. II Announce Closing of Business Combination, Establishing First Public Carbon Capture and Transformation Company

Exhibit 99.1 LanzaTech and AMCI Acquisition Corp. II Announce Closing of Business Combination, Establishing First Public Carbon Capture and Transformation Company On February 10, 2023, LanzaTech’s common stock and public warrants expected to begin trading on Nasdaq under the ticker symbols LNZA and LNZAW, respectively Total transaction proceeds of approximately $240 million expected to fund busine

February 13, 2023 EX-10.37

Simple Agreement for Future Equity, dated as of December 8, 2021, by and between LanzaTech NZ, Inc. and ArcelorMittal XCarb S.à r.l. (incorporated by reference to Exhibit 10.37 of LanzaTech Global Inc.’s Current Report on Form 8-K, filed with the SEC on February 13, 2023).

EX-10.37 7 exhibit1037-8xk.htm EX-10.37 Exhibit 10.37 THIS INSTRUMENT AND ANY SECURITIES ISSUABLE PURSUANT HERETO HAVE NOT BEEN REGISTERED UNDER THE SECURITIES ACT OF 1933, AS AMENDED (THE “SECURITIES ACT”), OR UNDER THE SECURITIES LAWS OF CERTAIN STATES. THESE SECURITIES MAY NOT BE OFFERED, SOLD OR OTHERWISE TRANSFERRED, PLEDGED OR HYPOTHECATED EXCEPT AS PERMITTED IN THIS SAFE AND UNDER THE ACT A

February 13, 2023 EX-FILING FEES

Calculation of Filing Fee

Exhibit 107 Calculation of Filing Fee Tables Form S-1 (Form Type) LanzaTech Global Inc.

February 13, 2023 EX-4.2

SAFE Warrant, dated as of December 7, 2021, from LanzaTech NZ, Inc. to ArcelorMittal XCarb S.à r.l. (incorporated by reference to Exhibit 4.2 of LanzaTech Global Inc.’s Current Report on Form 8-K, filed with the SEC on February 13, 2023).

Exhibit 4.2 (SAFE WARRANT) THIS WARRANT AND THE SHARES PURCHASABLE HEREUNDER HAVE BEEN ACQUIRED FOR INVESTMENT AND HAVE NOT BEEN REGISTERED UNDER THE SECURITIES ACT OF 1933, AS AMENDED, OR QUALIFIED UNDER ANY STATE SECURITIES LAWS. SUCH SECURITIES MAY NOT BE SOLD OR TRANSFERRED IN THE ABSENCE OF SUCH REGISTRATION OR QUALIFICATION OR AN EXEMPTION THEREFROM UNDER SAID ACT AND ANY APPLICABLE STATE SE

February 13, 2023 EX-3.2

Amended and Restated Bylaws of LanzaTech Global, Inc. (incorporated by reference to Exhibit 3.2 of LanzaTech Global Inc.’s Current Report on Form 8-K, filed with the SEC on February 13, 2023).

EX-3.2 3 exhibit32-8xk.htm EX-3.2 Exhibit 3.2 BYLAWS OF LANZATECH GLOBAL, INC. (THE “CORPORATION”) ARTICLE I OFFICES Section 1.1. Registered Office. The registered office of the Corporation within the State of Delaware shall be located at either (a) the principal place of business of the Corporation in the State of Delaware or (b) the office of the corporation or individual acting as the Corporati

February 13, 2023 EX-21.1

Subsidiaries of the Registrant (incorporated by reference to Exhibit 21.1 to LanzaTech Global Inc.’s Current Report on Form 8-K, filed with the SEC on February 13, 2023).

EX-21.1 9 exhibit211-8xk.htm EX-21.1 Exhibit 21.1 Subsidiaries of LanzaTech Global, Inc. Jurisdiction LanzaTech NZ, Inc. Delaware, USA LanzaTech Private Limited India LanzaTech Hong Kong Limited Hong Kong LanzaTech China Ltd. People’s Republic of China LanzaTech NZ Limited New Zealand LanzaTech EU B.V. The Netherlands LanzaTech, Inc. Delaware, USA LanzaTech Freedom Pines Biorefinery LLC Delaware,

February 13, 2023 EX-16.1

Letter re: Change in certifying accountant (incorporated by reference to Exhibit 16.1 to LanzaTech Global Inc.’s Current Report on Form 8-K/A, filed with the SEC on March 28, 2023).

EX-16.1 8 exhibit161-8xk.htm EX-16.1 Exhibit 16.1 February 13, 2023 Securities and Exchange Commission 100 F Street, N.E. Washington, DC 20549 Commissioners: We have read the statements made by LanzaTech Global, Inc. (formerly AMCI Acquisition Corp. II) under Item 4.01 of its Form 8-K dated February 13, 2023. We agree with the statements concerning our Firm in such Form 8-K; we are not in a positi

February 13, 2023 EX-99.2

UNAUDITED PRO FORMA CONDENSED COMBINED FINANCIAL INFORMATION

EX-99.2 11 exhibit992-8xk.htm EX-99.2 Exhibit 99.2 UNAUDITED PRO FORMA CONDENSED COMBINED FINANCIAL INFORMATION Capitalized terms used but not defined herein have the same meanings ascribed thereto in the final prospectus and definitive proxy statement, dated January 11, 2023 and filed by AMCI with the Securities and Exchange Commission. Introduction New LanzaTech is providing the following unaudi

February 13, 2023 EX-3.1

Amended and Restated Certificate of Incorporation of LanzaTech Global, Inc., (incorporated by reference to Exhibit 3.1 of LanzaTech Global Inc.’s Current Report on Form 8-K, filed with the SEC on February 13, 2023).

Exhibit 3.1 SECOND AMENDED AND RESTATED CERTIFICATE OF INCORPORATION OF AMCI ACQUISITION CORP. II , 2023 AMCI Acquisition Corp. II, a corporation organized and existing under the laws of the State of Delaware (the “Corporation”), DOES HEREBY CERTIFY AS FOLLOWS: 1.  The name of the Corporation is “AMCI Acquisition Corp. II.” The original certificate of incorporation was filed with the Secretary of

February 13, 2023 S-1

As filed with the Securities and Exchange Commission on February 13, 2023

Table of Contents As filed with the Securities and Exchange Commission on February 13, 2023 Registration No: UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.

February 13, 2023 8-K

Regulation FD Disclosure, Changes in Control of Registrant, Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers, Amendments to Articles of Incorporation or Bylaws; Change in Fiscal Year, Amendment to Registrant's Code of Ethics, or Waiver of a Provision of the Code of Ethics, Change in Shell Company Status, Entry into a Material Definitive Agreement, Material Modification to Rights of Security Holders, Unregistered Sales of Equity Securities, Financial Statements and Exhibits, Changes in Registrant's Certifying Accountant, Completion of Acquisition or Disposition of Assets

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): February 8, 2023 LanzaTech Global, Inc. (Exact name of registrant as specified in its charter) Delaware 001-40282 92-2018969 (State or other jurisdiction of incorporation) (Commission

February 13, 2023 EX-4.3

Assignment and Novation Agreement, dated February 3, 2023, by and among AMCI Acquisition Corp. II, LanzaTech NZ, Inc., ACM ARRT H LLC, and and Vellar Opportunity Fund SPV LLC - Series 10. (incorporated by reference to Exhibit 4.3 of LanzaTech Global Inc.’s Current Report on Form 8-K, filed with the SEC on February 13, 2023).

EX-4.3 5 exhibit43-8xk.htm EX-4.3 Exhibit 4.3 ASSIGNMENT AND NOVATION AGREEMENT This Assignment and Novation Agreement (the “Agreement”) is made by and among ACM ARRT H LLC, a Delaware limited liability company (“Assignor”), Vellar Opportunity Fund SPV LLC - Series 10 (the “Purchaser” or “Assignee”), AMCI Acquisition Corp. II, a Delaware Corporation (“AMCI”) and LanzaTech NZ, Inc., a Delaware corp

February 7, 2023 8-K

Entry into a Material Definitive Agreement, Unregistered Sales of Equity Securities, Financial Statements and Exhibits, Other Events, Submission of Matters to a Vote of Security Holders

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): February 6, 2023 AMCI ACQUISITION CORP. II (Exact name of registrant as specified in its charter) Delaware 001-40282 86-1763050 (State or other jurisdiction of incorporation) (Commiss

February 7, 2023 EX-10.1

Subscription Agreement between AMCI Acquisition Corp. II and Oxy Low Carbon Ventures, LLC. (incorporated by reference to Exhibit 10.1 of AMCI Acquisition Corp. II.’s Current Report on Form 8-K, filed with the SEC on February 7, 2023).

Exhibit 10.1 AMENDMENT NO. 2 TO SUBSCRIPTION AGREEMENT This AMENDMENT NO. 2 TO SUBSCRIPTION AGREEMENT (this “Amendment”) is entered into on February 4, 2023, by and between AMCI Acquisition Corp. II, a Delaware corporation (the “Company”), and the undersigned subscriber (“Subscriber”). WHEREAS, on March 8, 2022, the Company entered into a definitive agreement with LanzaTech NZ, Inc., a Delaware co

February 7, 2023 EX-10.2

Subscription Agreement between AMCI Acquisition Corp. II and Pescadero Capital, LLC. (incorporated by reference to Exhibit 10.2 of AMCI Acquisition Corp. II.’s Current Report on Form 8-K, filed with the SEC on February 7, 2023).

EX-10.2 3 tm235711d1ex10-2.htm EXHIBIT 10.2 Exhibit 10.2 SUBSCRIPTION AGREEMENT This SUBSCRIPTION AGREEMENT (this “Subscription Agreement”) is entered into on February 6, 2023, by and between AMCI Acquisition Corp. II, a Delaware corporation (the “Company”), and the undersigned subscriber (“Subscriber”). WHEREAS, on March 8, 2022, the Company entered into a definitive agreement with LanzaTech NZ,

February 7, 2023 EX-99.1

LanzaTech Announces AMCI Stockholder Approval for their Business Combination as well as Additional PIPE Investments and Forward Purchase Agreement AMCI Stockholders have approved the previously announced business combination with LanzaTech at the Spe

EX-99.1 4 tm235711d1ex99-1.htm EXHIBIT 99.1 Exhibit 99.1 LanzaTech Announces AMCI Stockholder Approval for their Business Combination as well as Additional PIPE Investments and Forward Purchase Agreement AMCI Stockholders have approved the previously announced business combination with LanzaTech at the Special Meeting held on February 6, 2023 Entered into $100 million forward purchase agreement to

February 6, 2023 8-K

Entry into a Material Definitive Agreement, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): February 3, 2023 AMCI ACQUISITION CORP. II (Exact name of registrant as specified in its charter) Delaware 001-40282 86-1763050 (State or other jurisdiction of incorporation) (Commiss

February 6, 2023 EX-10.1

Forward Purchase Agreement, dated February 3, 2023, by and among ACM ARRT H LLC, AMCI Acquisition Corp. II and LanzaTech NZ, Inc.

Exhibit 10.1 Date: February 3, 2023 To: AMCI Acquisition Corp. II, a Delaware corporation (“AMCI”) and LanzaTech NZ, Inc., a Delaware corporation (“Target”). Address: 600 Steamboat Road Greenwich, Connecticut 06830 From: ACM ARRT H LLC (“Seller”) Re: OTC Equity Prepaid Forward Transaction The purpose of this agreement (this “Confirmation”) is to confirm the terms and conditions of the transaction

February 6, 2023 425

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): February 3, 2023 AMCI ACQUISITION

425 1 tm235567d2425.htm 425 UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): February 3, 2023 AMCI ACQUISITION CORP. II (Exact name of registrant as specified in its charter) Delaware 001-40282 86-1763050 (State or other jurisdictio

February 6, 2023 DEFA14A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): February 3, 2023 AMCI ACQUISITION

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): February 3, 2023 AMCI ACQUISITION CORP. II (Exact name of registrant as specified in its charter) Delaware 001-40282 86-1763050 (State or other jurisdiction of incorporation) (Commiss

February 6, 2023 EX-10.1

Forward Purchase Agreement, dated February 3, 2023, by and among ACM ARRT H LLC, AMCI Acquisition Corp. II and LanzaTech NZ, Inc.

Exhibit 10.1 Date: February 3, 2023 To: AMCI Acquisition Corp. II, a Delaware corporation (“AMCI”) and LanzaTech NZ, Inc., a Delaware corporation (“Target”). Address: 600 Steamboat Road Greenwich, Connecticut 06830 From: ACM ARRT H LLC (“Seller”) Re: OTC Equity Prepaid Forward Transaction The purpose of this agreement (this “Confirmation”) is to confirm the terms and conditions of the transaction

February 6, 2023 EX-10.1

Forward Purchase Agreement, dated February 3, 2023 (incorporated by reference to Exhibit 10.1 of AMCI’s Current Report on Form 8-K (File No. 001-40282), filed with the SEC on February 6, 2023).

Exhibit 10.1 Date: February 3, 2023 To: AMCI Acquisition Corp. II, a Delaware corporation (“AMCI”) and LanzaTech NZ, Inc., a Delaware corporation (“Target”). Address: 600 Steamboat Road Greenwich, Connecticut 06830 From: ACM ARRT H LLC (“Seller”) Re: OTC Equity Prepaid Forward Transaction The purpose of this agreement (this “Confirmation”) is to confirm the terms and conditions of the transaction

February 3, 2023 8-K

Regulation FD Disclosure, Financial Statements and Exhibits, Other Events, Submission of Matters to a Vote of Security Holders

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): February 3, 2023 AMCI ACQUISITION CORP. II (Exact name of registrant as specified in its charter) Delaware 001-40282 86-1763050 (State or other jurisdiction of incorporation) (Commiss

February 3, 2023 425

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): February 3, 2023 AMCI ACQUISITION

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): February 3, 2023 AMCI ACQUISITION CORP. II (Exact name of registrant as specified in its charter) Delaware 001-40282 86-1763050 (State or other jurisdiction of incorporation) (Commiss

February 3, 2023 EX-99.1

AMCI Acquisition Corp. II Adjourns Special Meeting of Stockholders Until February 6, 2023

Exhibit 99.1 AMCI Acquisition Corp. II Adjourns Special Meeting of Stockholders Until February 6, 2023 GREENWICH, Conn. (February 3, 2023) – AMCI Acquisition Corp. II (Nasdaq: AMCI, AMCIU and AMCIW) (“AMCI”), a special purpose acquisition company, today announced that it convened and then adjourned, without conducting any other business, the previously adjourned special meeting of stockholders of

February 3, 2023 EX-99.1

AMCI Acquisition Corp. II Adjourns Special Meeting of Stockholders Until February 6, 2023

EX-99.1 2 tm235477d1ex99-1.htm EXHIBIT 99.1 Exhibit 99.1 AMCI Acquisition Corp. II Adjourns Special Meeting of Stockholders Until February 6, 2023 GREENWICH, Conn. (February 3, 2023) – AMCI Acquisition Corp. II (Nasdaq: AMCI, AMCIU and AMCIW) (“AMCI”), a special purpose acquisition company, today announced that it convened and then adjourned, without conducting any other business, the previously a

February 3, 2023 DEFA14A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Information Required in Proxy Statement Schedule 14A Information Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Information Required in Proxy Statement Schedule 14A Information Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 Filed by the Registrant x Filed by a Party other than the Registrant ¨ Check the appropriate box: ¨ Preliminary Proxy Statement ¨ Confidential, for Use of the Commission

February 1, 2023 8-K

Regulation FD Disclosure, Financial Statements and Exhibits, Other Events, Submission of Matters to a Vote of Security Holders

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): February 1, 2023 AMCI ACQUISITION CORP. II (Exact name of registrant as specified in its charter) Delaware 001-40282 86-1763050 (State or other jurisdiction of incorporation) (Commiss

February 1, 2023 DEFA14A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Information Required in Proxy Statement Schedule 14A Information Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Information Required in Proxy Statement Schedule 14A Information Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 Filed by the Registrant x Filed by a Party other than the Registrant ¨ Check the appropriate box: ¨ Preliminary Proxy Statement ¨ Confidential, for Use of the Commission

February 1, 2023 EX-99.1

AMCI Acquisition Corp. II Adjourns Special Meeting of Stockholders Until February 3, 2023

Exhibit 99.1 AMCI Acquisition Corp. II Adjourns Special Meeting of Stockholders Until February 3, 2023 GREENWICH, Conn. (February 1, 2023) – AMCI Acquisition Corp. II (Nasdaq: AMCI, AMCIU and AMCIW) (“AMCI”), a special purpose acquisition company, today announced that it convened and then adjourned, without conducting any other business, the special meeting of stockholders of AMCI (the “special me

February 1, 2023 EX-99.1

AMCI Acquisition Corp. II Adjourns Special Meeting of Stockholders Until February 3, 2023

Exhibit 99.1 AMCI Acquisition Corp. II Adjourns Special Meeting of Stockholders Until February 3, 2023 GREENWICH, Conn. (February 1, 2023) – AMCI Acquisition Corp. II (Nasdaq: AMCI, AMCIU and AMCIW) (“AMCI”), a special purpose acquisition company, today announced that it convened and then adjourned, without conducting any other business, the special meeting of stockholders of AMCI (the “special me

February 1, 2023 425

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): February 1, 2023 AMCI ACQUISITION

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): February 1, 2023 AMCI ACQUISITION CORP. II (Exact name of registrant as specified in its charter) Delaware 001-40282 86-1763050 (State or other jurisdiction of incorporation) (Commiss

January 27, 2023 425

Filed by AMCI Acquisition Corp. II

Filed by AMCI Acquisition Corp. II pursuant to Rule 425 under the Securities Act of 1933 and deemed filed pursuant to Rule 14a-12 under the Securities Exchange Act of 1934 Subject Company: AMCI Acquisition Corp. II Commission File No. 333-264811 Date: January 27, 2023 This filing relates to the proposed business combination (the “Business Combination”) involving AMCI Acquisition Corp. II (“AMCI”)

January 25, 2023 DEFA14A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Information Required in Proxy Statement Schedule 14A Information Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Information Required in Proxy Statement Schedule 14A Information Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 Filed by the Registrant x Filed by a Party other than the Registrant ¨ Check the appropriate box: ¨ Preliminary Proxy Statement ¨ Confidential, for Use of the Commission

January 23, 2023 DEFA14A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Information Required in Proxy Statement Schedule 14A Information Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Information Required in Proxy Statement Schedule 14A Information Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 Filed by the Registrant x Filed by a Party other than the Registrant ¨ Check the appropriate box: ¨ Preliminary Proxy Statement ¨ Confidential, for Use of the Commission

January 20, 2023 DEFA14A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Information Required in Proxy Statement Schedule 14A Information Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Information Required in Proxy Statement Schedule 14A Information Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 Filed by the Registrant x Filed by a Party other than the Registrant ¨ Check the appropriate box: ¨ Preliminary Proxy Statement ¨ Confidential, for Use of the Commission

January 20, 2023 8-K

Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): January 20, 2023 AMCI ACQUISITION CORP. II (Exact name of registrant as specified in its charter) Delaware 001-40282 86-1763050 (State or other jurisdiction of incorporation) (Commiss

January 20, 2023 425

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): January 20, 2023 AMCI ACQUISITION

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): January 20, 2023 AMCI ACQUISITION CORP. II (Exact name of registrant as specified in its charter) Delaware 001-40282 86-1763050 (State or other jurisdiction of incorporation) (Commiss

January 13, 2023 425

LanzaTech Announces AMCI Acquisition Corp. II Shareholder Meeting For Approval Of Business Combination Scheduled For February 1, 2023

Filed by AMCI Acquisition Corp. II pursuant to Rule 425 under the Securities Act of 1933 and deemed filed pursuant to Rule 14a-12 under the Securities Exchange Act of 1934 Subject Company: AMCI Acquisition Corp. II Commission File No. 333-264811 Date: January 12, 2023 LanzaTech Announces AMCI Acquisition Corp. II Shareholder Meeting For Approval Of Business Combination Scheduled For February 1, 20

January 12, 2023 DEFA14A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 Filed by the Registrant x Filed by a Party other than the Registrant ¨ Check the appropriate box: ¨ Preliminary Proxy Statement ¨ Confidential, for Use of the Commission Only (as permitted by Rule 14a-6(e)(2)) ¨ Definitive Proxy State

January 12, 2023 EX-99.1

AMCI Acquisition Corp. II Announces Filing and Mailing of Definitive Proxy Statement and Special Meeting Date in Connection with Proposed Business Combination with LanzaTech

EX-99.1 2 tm2225808d15ex99-1.htm EXHIBIT 99.1 Exhibit 99.1 AMCI Acquisition Corp. II Announces Filing and Mailing of Definitive Proxy Statement and Special Meeting Date in Connection with Proposed Business Combination with LanzaTech GREENWICH, Conn., January 11, 2023 - AMCI Acquisition Corp. II (“AMCI”) (Nasdaq: AMCI), a publicly-traded special purpose acquisition company, today announced that it

January 12, 2023 425

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): January 11, 2023 AMCI ACQUISITION

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): January 11, 2023 AMCI ACQUISITION CORP. II (Exact name of registrant as specified in its charter) Delaware 001-40282 86-1763050 (State or other jurisdiction of incorporation) (Commiss

January 12, 2023 8-K

Financial Statements and Exhibits, Other Events

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): January 11, 2023 AMCI ACQUISITION CORP. II (Exact name of registrant as specified in its charter) Delaware 001-40282 86-1763050 (State or other jurisdiction of incorporation) (Commiss

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