Reported relationships
Latest disclosed role at each company.
| Company | Last reported as | Report date | Published |
|---|---|---|---|
| OPAL Fuels Inc.OPAL · Entity 501 | Executive Vice President | March 31, 2026 | April 02, 2026 |
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.
OPAL Fuels Inc.
Report date March 31, 2026 · Filed April 02, 2026
| Security / award | Ownership account | Disclosed shares / units | Disclosure context |
|---|---|---|---|
| Class A common stockSEC Table I · non-derivative | Direct | 27,770 |
Ending reported balance
After 2026-03-31 transaction · row 2
2 source rows · reconciled sequenceRow 1 · 2026-03-31 · Exercise / conversion · Acquired 36,708 · Balance 36,708 F1: Each restricted stock unit represents the right to receive, at settlement, one share of Class A common stock. This transaction represents the settlement of restricted stock units in shares of Class A common stock on their scheduled vesting date. Row 2 · 2026-03-31 · Tax withholding · Disposed 8,938 · Balance 27,770 F2: Represents the shares held by the Company to satisfy tax withholding requirements on vesting of restricted stock units. The total value of securities withheld was based on a price of $2.52 per share, the closing price of Class A common stock on March 31, 2026. |
| Restricted Stock UnitsSEC Table II · derivative / convertible security | Direct | 73,414 |
Reported balance
After 2026-03-31 transaction · row 3
Instrument identity requires review; Table II rows are not merged.
1 source rowRow 3 · 2026-03-31 · Exercise / conversion · Disposed 36,708 · Balance 73,414 F1: Each restricted stock unit represents the right to receive, at settlement, one share of Class A common stock. This transaction represents the settlement of restricted stock units in shares of Class A common stock on their scheduled vesting date. F3: On March 31, 2025, the Reporting Person was granted 110,122 restricted stock units ("RSUs") pursuant to the terms of the Issuer's 2022 Omnibus Equity Incentive Plan (the "Plan"). RSUs were scheduled to vest in three (3) equal installments on each of the following dates: (i) March 31, 2026, (ii) March 31, 2027, and (iii) March 31, 2028, provided that the Reporting Person continues to provide services to the Issuer through the applicable vesting date. Each restricted stock unit represents the right to receive, at settlement, one share of Class A common stock. |
| Restricted Stock UnitsSEC Table II · derivative / convertible security | Direct | 111,576 |
Reported balance
After 2026-03-31 transaction · row 4
Instrument identity requires review; Table II rows are not merged.
1 source rowRow 4 · 2026-03-31 · Grant · Acquired 111,576 · Balance 111,576 F4: On March 31, 2026, the Reporting Person was granted 111,576 RSUs pursuant to the Plan. RSUs are scheduled to vest in three (3) equal installments on each of the following dates: (i) March 31, 2027, (ii) March 31, 2028, and (iii) March 31, 2029, provided that the Reporting Person continues to provide services to the Issuer through the applicable vesting date. Each restricted stock unit represents the right to receive, at settlement, one share of Class A common stock. |
| Stock options (right to buy)SEC Table II · derivative / convertible security · Conversion / exercise price $2.52 · Expires 2036-03-31 | Direct | 62,326 |
Reported balance
After 2026-03-31 transaction · row 5
Instrument identity requires review; Table II rows are not merged.
1 source rowRow 5 · 2026-03-31 · Grant · Acquired 62,326 · Balance 62,326 F5: Granted pursuant to the Issuer's 2022 Omnibus Equity Incentive Plan (the "Plan"). F6: The Reporting Person was granted an option to purchase shares of the Issuer's Class A common stock (the "Option") at an exercise price of $2.52 per share, which was the volume weighted average price of the Issuer's Class A common stock for the five days immediately preceding March 31, 2026, as quoted on the Nasdaq Stock Market. The Option vests in three (3) equal installments on each of the following dates: (i) March 31, 2027, (ii) March 31, 2028, and (iii) March 31, 2029, provided that the Reporting Person continues to provide services to the Issuer through the applicable vesting date. F7: In the event that the Reporting Person's employment is terminated by reason of the Reporting Person's disability or termination without cause, the Options shall vest with respect to the number of shares of Class A common stock that would have vested upon the next vesting date following such termination, had the Reporting Person remained an employee. F8: Notwithstanding the foregoing, upon the occurrence of a termination of employment by reason of the Reporting Person's (i) termination without cause; or (ii) resignation for good reason, in connection with or within the 24 months following the consummation of a Change in Control (as defined in the Plan and the relevant award agreement), any unvested portion of the Option shall accelerate and vest in full. F9: Upon the occurrence of a termination by reason of the Reporting Person's death, any unvested portion of the Option shall accelerate and vest in full. |
Filing footnotes · ownership attribution and instrument terms
F1: Each restricted stock unit represents the right to receive, at settlement, one share of Class A common stock. This transaction represents the settlement of restricted stock units in shares of Class A common stock on their scheduled vesting date.
F2: Represents the shares held by the Company to satisfy tax withholding requirements on vesting of restricted stock units. The total value of securities withheld was based on a price of $2.52 per share, the closing price of Class A common stock on March 31, 2026.
F3: On March 31, 2025, the Reporting Person was granted 110,122 restricted stock units ("RSUs") pursuant to the terms of the Issuer's 2022 Omnibus Equity Incentive Plan (the "Plan"). RSUs were scheduled to vest in three (3) equal installments on each of the following dates: (i) March 31, 2026, (ii) March 31, 2027, and (iii) March 31, 2028, provided that the Reporting Person continues to provide services to the Issuer through the applicable vesting date. Each restricted stock unit represents the right to receive, at settlement, one share of Class A common stock.
F4: On March 31, 2026, the Reporting Person was granted 111,576 RSUs pursuant to the Plan. RSUs are scheduled to vest in three (3) equal installments on each of the following dates: (i) March 31, 2027, (ii) March 31, 2028, and (iii) March 31, 2029, provided that the Reporting Person continues to provide services to the Issuer through the applicable vesting date. Each restricted stock unit represents the right to receive, at settlement, one share of Class A common stock.
F5: Granted pursuant to the Issuer's 2022 Omnibus Equity Incentive Plan (the "Plan").
F6: The Reporting Person was granted an option to purchase shares of the Issuer's Class A common stock (the "Option") at an exercise price of $2.52 per share, which was the volume weighted average price of the Issuer's Class A common stock for the five days immediately preceding March 31, 2026, as quoted on the Nasdaq Stock Market. The Option vests in three (3) equal installments on each of the following dates: (i) March 31, 2027, (ii) March 31, 2028, and (iii) March 31, 2029, provided that the Reporting Person continues to provide services to the Issuer through the applicable vesting date.
F7: In the event that the Reporting Person's employment is terminated by reason of the Reporting Person's disability or termination without cause, the Options shall vest with respect to the number of shares of Class A common stock that would have vested upon the next vesting date following such termination, had the Reporting Person remained an employee.
F8: Notwithstanding the foregoing, upon the occurrence of a termination of employment by reason of the Reporting Person's (i) termination without cause; or (ii) resignation for good reason, in connection with or within the 24 months following the consummation of a Change in Control (as defined in the Plan and the relevant award agreement), any unvested portion of the Option shall accelerate and vest in full.
F9: Upon the occurrence of a termination by reason of the Reporting Person's death, any unvested portion of the Option shall accelerate and vest in full.
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 |
|---|---|---|---|---|---|---|
| March 31, 2026 Filed Apr 2, 2026 16:40 UTC | OPAL Fuels Inc. OPAL · Entity 501 | GrantStock options (right to buy) · Derivative | 62,326 | $0.00 Strike: $2.52 | $0.00 |
DisclosureSEC source: 0001628280-26-023254 · wk-form4_1775162422.xml · derivative · entry 5 Birck Darrell · CIK 0002047903 · Executive Vice President 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 62,326 Underlying: Class A common stock · 62,326 shares Expires 2036-03-31 F5 · kind: Granted pursuant to the Issuer's 2022 Omnibus Equity Incentive Plan (the "Plan"). F6 · derivative.exercise_date: The Reporting Person was granted an option to purchase shares of the Issuer's Class A common stock (the "Option") at an exercise price of $2.52 per share, which was the volume weighted average price of the Issuer's Class A common stock for the five days immediately preceding March 31, 2026, as quoted on the Nasdaq Stock Market. The Option vests in three (3) equal installments on each of the following dates: (i) March 31, 2027, (ii) March 31, 2028, and (iii) March 31, 2029, provided that the Reporting Person continues to provide services to the Issuer through the applicable vesting date. F7 · derivative.exercise_date: In the event that the Reporting Person's employment is terminated by reason of the Reporting Person's disability or termination without cause, the Options shall vest with respect to the number of shares of Class A common stock that would have vested upon the next vesting date following such termination, had the Reporting Person remained an employee. F8 · derivative.exercise_date: Notwithstanding the foregoing, upon the occurrence of a termination of employment by reason of the Reporting Person's (i) termination without cause; or (ii) resignation for good reason, in connection with or within the 24 months following the consummation of a Change in Control (as defined in the Plan and the relevant award agreement), any unvested portion of the Option shall accelerate and vest in full. F9 · derivative.exercise_date: Upon the occurrence of a termination by reason of the Reporting Person's death, any unvested portion of the Option shall accelerate and vest in full. Read SEC document |
| March 31, 2026 Filed Apr 2, 2026 16:40 UTC | OPAL Fuels Inc. OPAL · Entity 501 | GrantRestricted Stock Units · Derivative | 111,576 | $0.00 | $0.00 |
DisclosureSEC source: 0001628280-26-023254 · wk-form4_1775162422.xml · derivative · entry 4 Birck Darrell · CIK 0002047903 · Executive Vice President 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 111,576 Underlying: Class A common stock · 111,576 shares Expires not disclosed F4 · derivative.exercise_price: On March 31, 2026, the Reporting Person was granted 111,576 RSUs pursuant to the Plan. RSUs are scheduled to vest in three (3) equal installments on each of the following dates: (i) March 31, 2027, (ii) March 31, 2028, and (iii) March 31, 2029, provided that the Reporting Person continues to provide services to the Issuer through the applicable vesting date. Each restricted stock unit represents the right to receive, at settlement, one share of Class A common stock. F4 · derivative.exercise_date: On March 31, 2026, the Reporting Person was granted 111,576 RSUs pursuant to the Plan. RSUs are scheduled to vest in three (3) equal installments on each of the following dates: (i) March 31, 2027, (ii) March 31, 2028, and (iii) March 31, 2029, provided that the Reporting Person continues to provide services to the Issuer through the applicable vesting date. Each restricted stock unit represents the right to receive, at settlement, one share of Class A common stock. F4 · derivative.expiration_date: On March 31, 2026, the Reporting Person was granted 111,576 RSUs pursuant to the Plan. RSUs are scheduled to vest in three (3) equal installments on each of the following dates: (i) March 31, 2027, (ii) March 31, 2028, and (iii) March 31, 2029, provided that the Reporting Person continues to provide services to the Issuer through the applicable vesting date. Each restricted stock unit represents the right to receive, at settlement, one share of Class A common stock. Read SEC document |
| March 31, 2026 Filed Apr 2, 2026 16:40 UTC | OPAL Fuels Inc. OPAL · Entity 501 | Exercise / conversionRestricted Stock Units · Derivative | 36,708 | $0.00 | $0.00 |
DisclosureSEC source: 0001628280-26-023254 · wk-form4_1775162422.xml · derivative · entry 3 Birck Darrell · CIK 0002047903 · Executive Vice President 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 73,414 Underlying: Class A common stock · 36,708 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: Each restricted stock unit represents the right to receive, at settlement, one share of Class A common stock. This transaction represents the settlement of restricted stock units in shares of Class A common stock on their scheduled vesting date. F3 · derivative.exercise_date: On March 31, 2025, the Reporting Person was granted 110,122 restricted stock units ("RSUs") pursuant to the terms of the Issuer's 2022 Omnibus Equity Incentive Plan (the "Plan"). RSUs were scheduled to vest in three (3) equal installments on each of the following dates: (i) March 31, 2026, (ii) March 31, 2027, and (iii) March 31, 2028, provided that the Reporting Person continues to provide services to the Issuer through the applicable vesting date. Each restricted stock unit represents the right to receive, at settlement, one share of Class A common stock. F3 · derivative.expiration_date: On March 31, 2025, the Reporting Person was granted 110,122 restricted stock units ("RSUs") pursuant to the terms of the Issuer's 2022 Omnibus Equity Incentive Plan (the "Plan"). RSUs were scheduled to vest in three (3) equal installments on each of the following dates: (i) March 31, 2026, (ii) March 31, 2027, and (iii) March 31, 2028, provided that the Reporting Person continues to provide services to the Issuer through the applicable vesting date. Each restricted stock unit represents the right to receive, at settlement, one share of Class A common stock. Read SEC document |
| March 31, 2026 Filed Apr 2, 2026 16:40 UTC | OPAL Fuels Inc. OPAL · Entity 501 | Tax withholdingClass A common stock | 8,938 | $2.52 | $22,523.76 |
DisclosureSEC source: 0001628280-26-023254 · wk-form4_1775162422.xml · nonDerivative · entry 2 Birck Darrell · CIK 0002047903 · Executive Vice President 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 27,770 F2 · kind: Represents the shares held by the Company to satisfy tax withholding requirements on vesting of restricted stock units. The total value of securities withheld was based on a price of $2.52 per share, the closing price of Class A common stock on March 31, 2026. Read SEC document |
| March 31, 2026 Filed Apr 2, 2026 16:40 UTC | OPAL Fuels Inc. OPAL · Entity 501 | Exercise / conversionClass A common stock | 36,708 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001628280-26-023254 · wk-form4_1775162422.xml · nonDerivative · entry 1 Birck Darrell · CIK 0002047903 · Executive Vice President 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 36,708 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: Each restricted stock unit represents the right to receive, at settlement, one share of Class A common stock. This transaction represents the settlement of restricted stock units in shares of Class A common stock on their scheduled vesting date. Read SEC document |
| April 08, 2025 Filed Apr 10, 2025 19:06 UTC | OPAL Fuels Inc. OPAL · Entity 501 | GrantStock options (right to buy) · Derivative | 62,500 | $0.00 Strike: $1.53 | $0.00 |
DisclosureSEC source: 0001628280-25-017387 · wk-form4_1744326386.xml · derivative · entry 1 Birck Darrell · CIK 0002047903 · Executive Vice President 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 62,500 Underlying: Class A common stock · 62,500 shares Expires 2035-03-31 F1 · kind: Granted pursuant to the Issuer's 2022 Omnibus Equity Incentive Plan (the "Plan"). F2 · derivative.exercise_date: The Reporting Person was granted an option to purchase shares of the Issuer's Class A common stock (the "Option") at an exercise price of $1.53 per share, which was the volume weighted average price of the Issuer's Class A common stock for the five days immediately preceding April 8, 2025, as quoted on the Nasdaq Stock Market. The Option vests in three (3) equal installments on each of the following dates: (i) March 31, 2026, (ii) March 31, 2027, and (iii) March 31, 2028, provided, that the Reporting Person continues to provide services to the Issuer through the applicable vesting date. F3 · derivative.exercise_date: In the event that the Reporting Person's employment is terminated by reason of the Reporting Person's disability or termination without cause, the Options shall vest with respect to the number of shares of Class A common stock that would have vested upon the next vesting date following such termination, had the Reporting Person remained an employee. F4 · derivative.exercise_date: Notwithstanding the foregoing, upon the occurrence of a termination of employment by reason of the Reporting Person's (i) termination without cause; or (ii) resignation for good reason, in connection with or within the 24 months following the consummation of a Change in Control (as defined in the Plan and the relevant award agreement), any unvested portion of the Option shall accelerate and vest in full. F5 · derivative.exercise_date: Upon the occurrence of a termination by reason of the Reporting Person's death, any unvested portion of the Option shall accelerate and vest in full. Read SEC document |
| March 31, 2025 Filed Apr 2, 2025 20:26 UTC | OPAL Fuels Inc. OPAL · Entity 501 | GrantRestricted Stock Units · Derivative | 110,122 | $0.00 | $0.00 |
DisclosureSEC source: 0001628280-25-016357 · wk-form4_1743639967.xml · derivative · entry 1 Birck Darrell · CIK 0002047903 · Executive Vice President 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 110,122 Underlying: Class A common stock · 110,122 shares Expires not disclosed F1 · derivative.exercise_price: On March 31, 2025, the Reporting Person was granted 110,122 RSUs pursuant to the Plan. A total of 36,708 RSUs are scheduled to vest on March 31, 2026, a total of 36,707 RSUs are scheduled to vest on March 31, 2027, and a total of 36,707 RSUs are scheduled to vest on March 31, 2028, provided that the Reporting Person continues to provide services to the Issuer through the applicable vesting date. Each restricted stock unit represents the right to receive, at settlement, one share of Class A common stock. F1 · derivative.exercise_date: On March 31, 2025, the Reporting Person was granted 110,122 RSUs pursuant to the Plan. A total of 36,708 RSUs are scheduled to vest on March 31, 2026, a total of 36,707 RSUs are scheduled to vest on March 31, 2027, and a total of 36,707 RSUs are scheduled to vest on March 31, 2028, provided that the Reporting Person continues to provide services to the Issuer through the applicable vesting date. Each restricted stock unit represents the right to receive, at settlement, one share of Class A common stock. F1 · derivative.expiration_date: On March 31, 2025, the Reporting Person was granted 110,122 RSUs pursuant to the Plan. A total of 36,708 RSUs are scheduled to vest on March 31, 2026, a total of 36,707 RSUs are scheduled to vest on March 31, 2027, and a total of 36,707 RSUs are scheduled to vest on March 31, 2028, provided that the Reporting Person continues to provide services to the Issuer through the applicable vesting date. Each restricted stock unit represents the right to receive, at settlement, one share of Class A common stock. 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.