Zarath Summers - Jul 2, 2023 Form 3/A - Amendment Insider Report for LanzaTech Global, Inc. (LNZA)

Role: Chief Science Officer
Signature: /s/ Joseph Blasko, as Attorney-in-Fact
Stock symbol: LNZA
Transactions as of: Jul 2, 2023
Transactions value $: $0
Form type: 3/A - Amendment
Date filed: 7/18/2023, 06:08 PM
Date Of Original Report: Jul 12, 2023
Next filing: Aug 24, 2023

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Underlying Class	Amount	Exercise Price	Ownership	Footnotes
holding	LNZA	Stock Options							Jul 2, 2023	Common Stock	43.7K	$9.97	Direct	F1
holding	LNZA	Stock Options							Jul 2, 2023	Common Stock	115K	$3.28	Direct	F2
holding	LNZA	Restricted Stock Units							Jul 2, 2023	Common Stock	135K		Direct	F3

* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id	Content
F1	25% of the options are vested and exercisable, the remaining will vest in equal installments of 25% on each of January 27, 2024, January 27, 2025, and January 27, 2026.
F2	Subject to the terms of the Stock Option Agreement, the shares subject to the stock option will vest and become exercisable in approximately three equal annual installments, with such first installment vesting on March 6, 2024.
F3	Each Restricted Stock Unit (RSU) represents a contingent right to receive one share of common stock of LanzaTech Global, Inc. (the "Company"). Subject to the terms of the RSU Agreement, the RSUs will vest in approximately three equal annual installments, with such first installment vesting on March 6, 2024.

Remarks:

This amended Form 3 is being filed solely for the purpose of attaching the POA which was inadvertently not included with the original filing.