Sir Stephen Robert Tindall - 21 Jan 2026 Form 3 Insider Report for LanzaTech Global, Inc. (LNZA)

Reporting relationship: 10%+ Owner
Issuer ticker: LNZA
Reported as of: 21 Jan 2026
Net transaction value: $0
SEC form: 3
Accepted by SEC: 23 Jul 2026, 09:50:39 UTC
Source filing: View source filing
Reporting owner signature: /s/ Ryan Scott Replogle, Attorney-in-Fact for Sir Stephen Robert Tindall

Key filing fact

Sir Stephen Robert Tindall filed Form 3 for LanzaTech Global, Inc. (LNZA) on 23 Jul 2026.

Key facts

This page summarizes Sir Stephen Robert Tindall's Form 3 filing for LanzaTech Global, Inc. (LNZA).
0 reported transactions and 0 derivative rows are listed below.
Accepted by SEC: 23 Jul 2026, 09:50.

Change

No earlier filing in this sequence is available for direct comparison.
Current net transaction value: $0.

Research use

This tells you what this filing adds before you inspect full transaction and derivative tables.
You can trace every row back to the original SEC filing document.

Evidence

Official SEC source

Ownership activity is grounded in SEC Form 3 disclosures.

View source filing

Reporting Owners (1)

CIK 0002142703 Primary reporting owner

TINDALL STEPHEN ROBERT

Relationship: 10%+ Owner
Address: LEVEL 4, 4 GRAHAM ST, AUCKLAND, NEW ZEALAND
Signature: /s/ Ryan Scott Replogle, Attorney-in-Fact for Sir Stephen Robert Tindall
Signature date: 23 Jul 2026

Reported non-derivative transactions

Shares, units, or other non-derivative securities reported in this filing.

LNZA holding

Common Stock, par value $0.0000001 per share

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after: 1,191,877
Date: 21 Jan 2026
Ownership: By K ONE W ONE (NO 3) LIMITED
Footnotes: F1, F3

LNZA holding

Common Stock, par value $0.0000001 per share

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after: 23,651
Date: 21 Jan 2026
Ownership: By K ONE W ONE (NO 2) LIMITED
Footnotes: F2, F3

^* marks a reported price that did not pass the local price check.

Additional SEC filing notes

Filing notes and footnotes

Explanation of responses 3 footnotes

Footnote F1

Represents 1,191,877 shares held directly by K ONE W ONE (NO 3) LIMITED.

Footnote F2

Represents 23,651 shares held directly by K ONE W ONE (NO 2) LIMITED.

Footnote F3

Sir Stephen Robert Tindall directly owns 90% of the outstanding equity interests in each of K One W One (No 2) Limited and K One W One (No 3) Limited and controls the holder of the remaining 10% of the outstanding equity interests in each entity. Accordingly, Sir Stephen may be deemed to beneficially own the aggregate 1,215,528 shares held by each entity. Sir Stephen disclaims beneficial ownership of the reported securities except to the extent of his pecuniary interest therein, and this report shall not be deemed an admission that he is the beneficial owner of such securities for purposes of Section 16 or otherwise.

SEC remarks

This Form 3 reports the Reporting Person's beneficial ownership as of January 21, 2026, the date on which he became the beneficial owner of more than 10% of the Issuer's Common Stock.