LanzaTech Global (LNZA): New Zealand investor group discloses 9.3% ownership stake

Rhea-AI Filing Summary

LanzaTech Global, Inc. received an institutional ownership update from New Zealand-based investor entities associated with Sir Stephen Robert Tindall. K ONE W ONE (NO 2) Ltd directly beneficially owns 23,651 shares of Common Stock, while K ONE W ONE (NO 3) Ltd directly beneficially owns 1,191,877 shares.

As of July 23, 2026, these holdings represent approximately 0.2% and 9.1% of LanzaTech’s outstanding Common Stock, respectively. Sir Stephen, through his 90% direct ownership and control of the remaining equity in both entities, may be deemed to beneficially own an aggregate 1,215,528 shares, or about 9.3% of the outstanding Common Stock, based on 13,089,163 shares outstanding after an offering described in a prospectus supplement filed on May 18, 2026. Voting and dispositive power over these shares is reported on a shared, not sole, basis, and the reporting persons expressly disclaim group membership for Section 13 purposes.

Key Figures

Shares owned by K ONE W ONE (NO 2) Ltd: 23,651 shares Shares owned by K ONE W ONE (NO 3) Ltd: 1,191,877 shares Aggregate shares deemed owned by Sir Stephen: 1,215,528 shares +4 more

7 metrics

Shares owned by K ONE W ONE (NO 2) Ltd 23,651 shares Direct beneficial ownership as of July 23, 2026

Shares owned by K ONE W ONE (NO 3) Ltd 1,191,877 shares Direct beneficial ownership as of July 23, 2026

Aggregate shares deemed owned by Sir Stephen 1,215,528 shares Beneficial ownership through K ONE W ONE (NO 2) and (NO 3) as of July 23, 2026

K ONE W ONE (NO 2) ownership percentage 0.2% Percent of LanzaTech Common Stock outstanding as of July 23, 2026

K ONE W ONE (NO 3) ownership percentage 9.1% Percent of LanzaTech Common Stock outstanding as of July 23, 2026

Sir Stephen beneficial ownership percentage 9.3% Percent of LanzaTech Common Stock outstanding as of July 23, 2026

Shares outstanding baseline 13,089,163 shares LanzaTech Common Stock outstanding after offering described in May 18, 2026 prospectus supplement

Key Terms

beneficially owns, beneficial owner, shared voting power, shared dispositive power, +2 more

6 terms

beneficially owns financial

"K One No 2 directly beneficially owns 23,651 shares of Common Stock."

Beneficially owns means a person or entity enjoys the economic benefits and control of a security even if the legal title or registration is held in another name. Think of it like having the keys and profits from a car that is registered to a friend: you use it, benefit from it, and make decisions about it even though the official paperwork lists someone else. For investors, this matters because it reveals who truly controls shares, affects voting power, potential conflicts of interest, and regulatory disclosure obligations.

beneficial owner financial

"Sir Stephen may be deemed the beneficial owner of 1,215,528 Shares."

A beneficial owner is the person who ultimately owns or controls a financial asset or property, even if their name isn't directly on official documents. Think of it like someone who secretly holds the keys to a safe deposit box—others may appear to have access, but the true owner is the one who benefits from what's inside. Identifying beneficial owners helps ensure transparency and prevent illegal activities like money laundering or fraud.

shared voting power financial

"Shared Voting Power 1,191,877.00"

Shared voting power occurs when two or more parties jointly have the right to vote or decide how a block of company shares is cast, like co-owners who must agree before moving a piece of furniture. Investors care because who controls voting rights affects board elections, major corporate decisions and takeover outcomes, and shared control can alter regulatory disclosures and the practical influence any holder has over a company’s direction and value.

shared dispositive power financial

"Shared Dispositive Power 1,191,877.00"

Section 13 regulatory

"this shall not be deemed an admission that the Reporting Persons are members of a group for purposes of Section 13"

Section 13 of the U.S. Securities Exchange Act requires public companies and large shareholders to disclose important ownership and reporting information to the market, including regular financial reports and filings when someone builds a significant stake. For investors it acts like a public checkbook and alert system: it provides verified updates on a company’s health and who controls it, helping buyers judge risk, spot takeover activity, and make informed decisions.

Power of Attorney regulatory

"Exhibit 24.1 Power of Attorney Exhibit 24.2 Power of Attorney"

A power of attorney is a legal document that allows one person to make decisions and act on behalf of another person, often in financial or legal matters. It’s like giving someone a trusted helper or agent the authority to handle important tasks if you are unable to do so yourself. This matters to investors because it can impact how their assets are managed or transferred if they become unable to oversee their affairs.

AI-generated analysis. How Rhea-AI works. Not financial advice.

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Available on EDGAR 07/23/2026 - 09:47 AM Accepted by SEC EDGAR 07/23/2026 - 09:47 AM Learn about SEC filing dates

FAQ

How many LanzaTech Global (LNZA) shares does K ONE W ONE (NO 3) Ltd own?

K ONE W ONE (NO 3) Ltd directly beneficially owns 1,191,877 shares of LanzaTech Global Common Stock. As of July 23, 2026, this represents approximately 9.1% of the company’s 13,089,163 outstanding Common Stock shares after a recent offering.

What is Sir Stephen Robert Tindall’s beneficial ownership in LanzaTech Global (LNZA)?

Sir Stephen may be deemed to beneficially own 1,215,528 shares of LanzaTech Global Common Stock. This total consists of 23,651 shares held by K ONE W ONE (NO 2) Ltd and 1,191,877 shares held by K ONE W ONE (NO 3) Ltd, or about 9.3% of shares outstanding.

What percentage of LanzaTech Global (LNZA) does K ONE W ONE (NO 2) Ltd hold?

K ONE W ONE (NO 2) Ltd directly beneficially owns 23,651 shares of LanzaTech Global Common Stock. As of July 23, 2026, this position represents approximately 0.2% of the company’s 13,089,163 outstanding Common Stock shares following an offering.

What total share count is used to calculate ownership percentages for LNZA in this Schedule 13G?

The ownership percentages are based on 13,089,163 shares of LanzaTech Global Common Stock outstanding. This figure reflects shares outstanding after giving effect to the issuer’s offering described in a prospectus supplement filed on May 18, 2026.

Do the reporting persons in this LanzaTech Global (LNZA) Schedule 13G claim group status?

The reporting persons state they are under common control and may be deemed a group, but they expressly disclaim group membership. They also specify that this disclosure is not an admission of group status for Section 13 or any other purpose.

Who has voting and dispositive power over the LanzaTech Global (LNZA) shares reported?

The reporting persons disclose no sole voting or dispositive power over the shares. Instead, K ONE W ONE (NO 2), K ONE W ONE (NO 3), and Sir Stephen each report shared voting and shared dispositive power over the respective share amounts attributed to them.

SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

SCHEDULE 13G

UNDER THE SECURITIES EXCHANGE ACT OF 1934

LanzaTech Global, Inc.

(Name of Issuer)

Common Stock, par value $0.0000001 per share ("Common Stock")

(Title of Class of Securities)

51655R200

(CUSIP Number)

01/21/2026

(Date of Event Which Requires Filing of this Statement)

Check the appropriate box to designate the rule pursuant to which this Schedule is filed:

Rule 13d-1(b)

Rule 13d-1(c)

Rule 13d-1(d)

schemaVersion:

SCHEDULE 13G

CUSIP Number(s): 51655R200

1

Names of Reporting Persons

K ONE W ONE (NO 3) Ltd

2

Check the appropriate box if a member of a Group (see instructions)

(a)
(b)

3

Sec Use Only

4

Citizenship or Place of Organization

NEW ZEALAND

Number of Shares Beneficially Owned by Each Reporting Person With:

5	Sole Voting Power 0.00
6	Shared Voting Power 1,191,877.00
7	Sole Dispositive Power 0.00
8	Shared Dispositive Power 1,191,877.00

9

Aggregate Amount Beneficially Owned by Each Reporting Person

1,191,877.00

10

Check box if the aggregate amount in row (9) excludes certain shares (See Instructions)

11

Percent of class represented by amount in row (9)

9.1 %

12

Type of Reporting Person (See Instructions)

CO

SCHEDULE 13G

CUSIP Number(s): 51655R200

1

Names of Reporting Persons

K ONE W ONE (NO 2) Ltd

2

Check the appropriate box if a member of a Group (see instructions)

(a)
(b)

3

Sec Use Only

4

Citizenship or Place of Organization

NEW ZEALAND

Number of Shares Beneficially Owned by Each Reporting Person With:

5	Sole Voting Power 0.00
6	Shared Voting Power 23,651.00
7	Sole Dispositive Power 0.00
8	Shared Dispositive Power 23,651.00

9

Aggregate Amount Beneficially Owned by Each Reporting Person

23,651.00

10

Check box if the aggregate amount in row (9) excludes certain shares (See Instructions)

11

Percent of class represented by amount in row (9)

0.2 %

12

Type of Reporting Person (See Instructions)

CO

SCHEDULE 13G

CUSIP Number(s): 51655R200

1

Names of Reporting Persons

TINDALL STEPHEN ROBERT

2

Check the appropriate box if a member of a Group (see instructions)

(a)
(b)

3

Sec Use Only

4

Citizenship or Place of Organization

NEW ZEALAND

Number of Shares Beneficially Owned by Each Reporting Person With:

5	Sole Voting Power 0.00
6	Shared Voting Power 1,215,528.00
7	Sole Dispositive Power 0.00
8	Shared Dispositive Power 1,215,528.00

9

Aggregate Amount Beneficially Owned by Each Reporting Person

1,215,528.00

10

Check box if the aggregate amount in row (9) excludes certain shares (See Instructions)

11

Percent of class represented by amount in row (9)

9.3 %

12

Type of Reporting Person (See Instructions)

HC, IN

SCHEDULE 13G

Item 1.
(a)	Name of issuer: LanzaTech Global, Inc.
(b)	Address of issuer's principal executive offices: 8045 LAMON AVENUE, SUITE 400, SKOKIE, ILLINOIS, 60077.
Item 2.
(a)	Name of person filing: (i) K ONE W ONE (NO 2) Ltd ("K One No 2") (ii) K ONE W ONE (NO 3) Ltd ("K One No 3") (iii) Sir Stephen Robert Tindall ("Sir Stephen") This Schedule 13G is being filed jointly by K ONE W ONE (NO 2) LIMITED, a New Zealand limited liability company ("K One No 2"), K ONE W ONE (NO 3) LIMITED, a New Zealand limited liability company ("K One No 3"), and Sir Stephen Robert Tindall ("Sir Stephen", and together with K One No 2 and K One No 3, the "Reporting Persons"). K One No 2 directly beneficially owns 23,651 shares of Common Stock. K One No 3 directly beneficially owns 1,191,877 shares of Common Stock. Sir Stephen directly owns 90% of the outstanding equity interests in each of K One No 2 and K One No 3 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 K One No 2 and K One No 3. The Reporting Persons are under common control and as a result, the Reporting Persons may be deemed to be members of a group. However, the Reporting Persons disclaim such group membership, and this Schedule 13G shall not be deemed an admission that the Reporting Persons are members of a group for purposes of Section 13 or for any other purpose.
(b)	Address or principal business office or, if none, residence: The principal business address for K One No 2 is Level 4, 4 Graham Street, Auckland 1010, New Zealand. The principal business address for K One No 3 is Level 4, 4 Graham Street, Auckland 1010, New Zealand. The principal business address for Sir Stephen is c/o K One W One (No 3) Ltd, Level 4, 4 Graham Street, Auckland 1010, New Zealand.
(c)	Citizenship: K One No 2 is a New Zealand limited liability company. K One No 3 is a New Zealand limited liability company. Sir Stephen is a citizen of New Zealand.
(d)	Title of class of securities: Common Stock, par value $0.0000001 per share ("Common Stock")
(e)	CUSIP Number(s): 51655R200
Item 3.	If this statement is filed pursuant to §§ 240.13d-1(b) or 240.13d-2(b) or (c), check whether the person filing is a:
(a)	Broker or dealer registered under section 15 of the Act (15 U.S.C. 78o);
(b)	Bank as defined in section 3(a)(6) of the Act (15 U.S.C. 78c);
(c)	Insurance company as defined in section 3(a)(19) of the Act (15 U.S.C. 78c);
(d)	Investment company registered under section 8 of the Investment Company Act of 1940 (15 U.S.C. 80a-8);
(e)	An investment adviser in accordance with § 240.13d-1(b)(1)(ii)(E);
(f)	An employee benefit plan or endowment fund in accordance with § 240.13d-1(b)(1)(ii)(F);
(g)	A parent holding company or control person in accordance with § 240.13d-1(b)(1)(ii)(G);
(h)	A savings associations as defined in Section 3(b) of the Federal Deposit Insurance Act (12 U.S.C. 1813);
(i)	A church plan that is excluded from the definition of an investment company under section 3(c)(14) of the Investment Company Act of 1940 (15 U.S.C. 80a-3);
(j)	A non-U.S. institution in accordance with § 240.13d-1(b)(1)(ii)(J). If filing as a non-U.S. institution in accordance with § 240.13d-1(b)(1)(ii)(J), please specify the type of institution:
(k)	Group, in accordance with Rule 240.13d-1(b)(1)(ii)(K).
Item 4.	Ownership
(a)	Amount beneficially owned: As of July 23, 2026, K One No 2 directly beneficially owns 23,651 Shares. As of July 23, 2026, K One No 3 directly beneficially owns 1,191,877 Shares. As of July 23, 2026, Sir Stephen may be deemed the beneficial owner of 1,215,528 Shares. This amount consists of 23,651 Shares held by K One No 2 and 1,191,877 Shares held by K One No 3.
(b)	Percent of class: As of July 23, 2026, K One No 2 directly beneficially owns approximately 0.2% of Shares outstanding. As of July 23, 2026, K One No 3 directly beneficially owns approximately 9.1% of Shares outstanding. As of July 23, 2026 Sir Stephen may be deemed the beneficial owner of approximately 9.3% of Shares outstanding. The percentages reported herein are based on 13,089,163 shares of Common Stock outstanding after giving effect to the Issuer's offering, as reported by the Issuer in its prospectus supplement filed with the Securities and Exchange Commission on May 18, 2026.
(c)	Number of shares as to which the person has:
	(i) Sole power to vote or to direct the vote: K One No 2: 0 K One No 3: 0 Sir Stephen: 0
	(ii) Shared power to vote or to direct the vote: K One No 2: 23,651 K One No 3: 1,191,877 Sir Stephen: 1,215,528
	(iii) Sole power to dispose or to direct the disposition of: K One No 2: 0 K One No 3: 0 Sir Stephen: 0
	(iv) Shared power to dispose or to direct the disposition of: K One No 2: 23,651 K One No 3: 1,191,877 Sir Stephen: 1,215,528
Item 5.	Ownership of 5 Percent or Less of a Class.
	Not Applicable
Item 6.	Ownership of more than 5 Percent on Behalf of Another Person.
	Not Applicable
Item 7.	Identification and Classification of the Subsidiary Which Acquired the Security Being Reported on by the Parent Holding Company or Control Person.
	Not Applicable
Item 8.	Identification and Classification of Members of the Group.
	Not Applicable
Item 9.	Notice of Dissolution of Group.
	Not Applicable

Item 10.

Certifications:

By signing below I certify that, to the best of my knowledge and belief, the securities referred to above were not acquired and are not held for the purpose of or with the effect of changing or influencing the control of the issuer of the securities and were not acquired and are not held in connection with or as a participant in any transaction having that purpose or effect, other than activities solely in connection with a nomination under § 240.14a-11.

SIGNATURE

After reasonable inquiry and to the best of my knowledge and belief, I certify that the information set forth in this statement is true, complete and correct.

K ONE W ONE (NO 3) Ltd

Signature:	/s/ Ryan Scott Replogle
Name/Title:	Ryan Replogle / Attorney-in-Fact for K One W One (No 3) Ltd
Date:	07/23/2026

K ONE W ONE (NO 2) Ltd

Signature:	/s/ Ryan Scott Replogle
Name/Title:	Ryan Replogle / Attorney-in-Fact for K One W One (No 2) Ltd
Date:	07/23/2026

TINDALL STEPHEN ROBERT

Signature:	/s/ Ryan Scott Replogle
Name/Title:	Ryan Replogle / Attorney-in-Fact for Sir Stephen Robert Tindall
Date:	07/23/2026

Exhibit Information

Exhibit 24.1 Power of Attorney Exhibit 24.2 Power of Attorney Exhibit 24.3 Power of Attorney Exhibit 99.1 Joint Filing Agreement