Reported relationships
Latest disclosed role at each company.
| Company | Last reported as | Report date | Published |
|---|---|---|---|
| LanzaTech Global, Inc.LNZA · Entity 6952 | Director | February 08, 2024 | April 10, 2024 |
Disclosed balances
About these balances
Latest available filing per company, not a reconstructed current portfolio. Matching sequences show the last reported balance with all source rows expandable; grouping alone does not establish account ownership. Do not add unresolved positions together. Filings may omit unchanged positions, and amendments may correct only part of an older disclosure. Jointly reported shares are not necessarily this owner's personal holdings.
LanzaTech Global, Inc.
Report date February 08, 2024 · Filed April 10, 2024
| Security / award | Ownership account | Disclosed shares / units | Disclosure context |
|---|---|---|---|
| Common StockSEC Table I · non-derivative | Direct | 504,924 |
Reported balance
After 2024-02-08 transaction · row 1
1 source rowRow 1 · 2024-02-08 · Exercise / conversion · Acquired 20,000 · Balance 504,924 F1: Restricted Stock Units (RSUs) convert into shares of LanzaTech Global Inc. common stock, $.0001 par value, on a one-for-one basis. |
| Restricted Stock UnitsSEC Table II · derivative / convertible security | Direct | 0 |
Reported balance
After 2024-02-08 transaction · row 2
Instrument identity requires review; Table II rows are not merged.
1 source rowRow 2 · 2024-02-08 · Exercise / conversion · Disposed 20,000 · Balance 0 F1: Restricted Stock Units (RSUs) convert into shares of LanzaTech Global Inc. common stock, $.0001 par value, on a one-for-one basis. F2: On May 2, 2023, the Reporting Person was granted 20,000 RSUs, which vested in full on February 8, 2024. |
| Restricted Stock UnitsSEC Table II · derivative / convertible security | Direct | 32,467 |
Reported balance
After 2024-04-06 transaction · row 3
Instrument identity requires review; Table II rows are not merged.
1 source rowRow 3 · 2024-04-06 · Grant · Acquired 32,467 · Balance 32,467 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 full on March 6, 2025. |
Filing footnotes · ownership attribution and instrument terms
F1: Restricted Stock Units (RSUs) convert into shares of LanzaTech Global Inc. common stock, $.0001 par value, on a one-for-one basis.
F2: On May 2, 2023, the Reporting Person was granted 20,000 RSUs, which vested in full on February 8, 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 full on March 6, 2025.
Transaction history
JSON APIPurchases/sales include open-market and private transactions. Plan disclosure applies to the filing; individual rows may differ. “Not disclosed” is not “unplanned.”
The cutoff filters transaction history only. Company summaries and owner relationships show the latest available disclosures. Parser corrections can improve historical records.
| Transaction date | Company | Activity / security | Shares / units | Reported price | Reported value | Details |
|---|---|---|---|---|---|---|
| April 06, 2024 Filed Apr 10, 2024 01:46 UTC | LanzaTech Global, Inc. LNZA · Entity 6952 | GrantRestricted Stock Units · Derivative | 32,467 | $0.00 | $0.00 |
DisclosureSEC source: 0001628280-24-015526 · wk-form4_1712713576.xml · derivative · entry 3 Messina James A · CIK 0001963392 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 32,467 Underlying: Common Stock · 32,467 shares Expires not disclosed F3 · derivative.exercise_price: 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 full on March 6, 2025. F3 · derivative.exercise_date: 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 full on March 6, 2025. F3 · derivative.expiration_date: 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 full on March 6, 2025. Read SEC document |
| February 08, 2024 Filed Apr 10, 2024 01:46 UTC | LanzaTech Global, Inc. LNZA · Entity 6952 | Exercise / conversionRestricted Stock Units · Derivative | 20,000 | $0.00 | $0.00 |
DisclosureSEC source: 0001628280-24-015526 · wk-form4_1712713576.xml · derivative · entry 2 Messina James A · CIK 0001963392 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 0 Underlying: Common Stock · 20,000 shares Expires not disclosed Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · derivative.exercise_price: Restricted Stock Units (RSUs) convert into shares of LanzaTech Global Inc. common stock, $.0001 par value, on a one-for-one basis. F2 · derivative.exercise_date: On May 2, 2023, the Reporting Person was granted 20,000 RSUs, which vested in full on February 8, 2024. F2 · derivative.expiration_date: On May 2, 2023, the Reporting Person was granted 20,000 RSUs, which vested in full on February 8, 2024. Read SEC document |
| February 08, 2024 Filed Apr 10, 2024 01:46 UTC | LanzaTech Global, Inc. LNZA · Entity 6952 | Exercise / conversionCommon Stock | 20,000 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001628280-24-015526 · wk-form4_1712713576.xml · nonDerivative · entry 1 Messina James A · CIK 0001963392 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 504,924 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · price: Restricted Stock Units (RSUs) convert into shares of LanzaTech Global Inc. common stock, $.0001 par value, on a one-for-one basis. Read SEC document |
| December 07, 2023 Filed Dec 14, 2023 02:52 UTC | LanzaTech Global, Inc. LNZA · Entity 6952 | Exercise / conversionStock Options · Derivative | 110,848 | $0.00 Strike: $1.60 | $0.00 |
DisclosureSEC source: 0001628280-23-041489 · wk-form4_1702522345.xml · derivative · entry 2 Messina James A · CIK 0001963392 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 0 Underlying: Common Stock · 484,924 shares Expires 2023-12-09 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · date: Reported late due to administrative error. F2 · derivative.exercise_date: Options fully vested. Read SEC document |
| December 07, 2023 Filed Dec 14, 2023 02:52 UTC | LanzaTech Global, Inc. LNZA · Entity 6952 | Exercise / conversionCommon Stock | 484,924 | $1.60 | $775,878.40 |
DisclosureSEC source: 0001628280-23-041489 · wk-form4_1702522345.xml · nonDerivative · entry 1 Messina James A · CIK 0001963392 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 484,924 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · date: Reported late due to administrative error. Read SEC document |
| May 02, 2023 Filed May 5, 2023 00:59 UTC | LanzaTech Global, Inc. LNZA · Entity 6952 | GrantRestricted Stock Units · Derivative | 20,000 | $0.00 | $0.00 |
DisclosureSEC source: 0001628280-23-015958 · wf-form4_168324837628630.xml · derivative · entry 1 Messina James A · CIK 0001963392 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 20,000 Underlying: Common Stock · 20,000 shares Expires not disclosed F1 · derivative.exercise_price: 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 full on February 8, 2024. F1 · derivative.exercise_date: 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 full on February 8, 2024. F1 · derivative.expiration_date: 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 full on February 8, 2024. Read SEC document |
| February 08, 2023 Filed Feb 11, 2023 02:29 UTC | LanzaTech Global, Inc. LNZA · Entity 6952 | GrantStock Options · Derivative | 50,000 | Not disclosed Strike: $3.15 | Not disclosed |
DisclosureSEC source: 0001104659-23-018846 · tm236257-21_4seq1.xml · derivative · entry 3 Messina James A · CIK 0001963392 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 50,000 Underlying: Common Stock · 218,733 shares Expires 2031-12-24 F3 · price: On February 8, 2023, AMCI Acquisition Corp. II ("AMCI") consummated a business combination (the "Business Combination") by and among AMCI, AMCI Merger Sub, Inc., a Delaware corporation ("AMCI Merger Sub") and LanzaTech NZ, Inc., a Delaware corporation ("Legacy LanzaTech"), AMCI changed its name to "LanzaTech Global, Inc." and AMCI Merger Sub merged with and into Legacy LanzaTech. As part of the Business Combination, each Legacy LanzaTech stock option was exchanged for a stock option to acquire 4.374677 shares of common stock of LanzaTech Global, Inc. F2 · derivative.exercise_date: Vests in 36 monthly increments that began on January 1, 2021. Read SEC document |
| February 08, 2023 Filed Feb 11, 2023 02:29 UTC | LanzaTech Global, Inc. LNZA · Entity 6952 | GrantStock Options · Derivative | 95,276 | Not disclosed Strike: $1.64 | Not disclosed |
DisclosureSEC source: 0001104659-23-018846 · tm236257-21_4seq1.xml · derivative · entry 2 Messina James A · CIK 0001963392 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 95,276 Underlying: Common Stock · 416,801 shares Expires 2029-04-18 F3 · price: On February 8, 2023, AMCI Acquisition Corp. II ("AMCI") consummated a business combination (the "Business Combination") by and among AMCI, AMCI Merger Sub, Inc., a Delaware corporation ("AMCI Merger Sub") and LanzaTech NZ, Inc., a Delaware corporation ("Legacy LanzaTech"), AMCI changed its name to "LanzaTech Global, Inc." and AMCI Merger Sub merged with and into Legacy LanzaTech. As part of the Business Combination, each Legacy LanzaTech stock option was exchanged for a stock option to acquire 4.374677 shares of common stock of LanzaTech Global, Inc. F1 · derivative.exercise_date: Options are fully vested and exercisable. Read SEC document |
| February 08, 2023 Filed Feb 11, 2023 02:29 UTC | LanzaTech Global, Inc. LNZA · Entity 6952 | GrantStock Options · Derivative | 110,848 | Not disclosed Strike: $1.60 | Not disclosed |
DisclosureSEC source: 0001104659-23-018846 · tm236257-21_4seq1.xml · derivative · entry 1 Messina James A · CIK 0001963392 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 110,848 Underlying: Common Stock · 484,924 shares Expires 2023-12-09 F3 · price: On February 8, 2023, AMCI Acquisition Corp. II ("AMCI") consummated a business combination (the "Business Combination") by and among AMCI, AMCI Merger Sub, Inc., a Delaware corporation ("AMCI Merger Sub") and LanzaTech NZ, Inc., a Delaware corporation ("Legacy LanzaTech"), AMCI changed its name to "LanzaTech Global, Inc." and AMCI Merger Sub merged with and into Legacy LanzaTech. As part of the Business Combination, each Legacy LanzaTech stock option was exchanged for a stock option to acquire 4.374677 shares of common stock of LanzaTech Global, Inc. F1 · derivative.exercise_date: Options are fully vested and exercisable. Read SEC document |
Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.