Every Form 4 that OPAL Fuels Inc. (OPAL) has filed with the SEC in the last 12 months is listed below, newest first, and each one links through to the document itself with the summary and the scores our analysis gives it.
A Form 4 covers the transactions officers, directors and large holders report, so if you follow OPAL and want that one kind of document rather than the whole filing history, this is the page to keep. The company's other filings, of every form, are on the full OPAL filings page.
OPAL Fuels Inc. (OPAL) Co-Chief Executive Officer Adam Comora purchased 20,000 shares of Class A common stock on September 3, 2026 in an open market or private transaction at a weighted average price of $2.08 per share, with individual trade prices ranging from $2.06 to $2.11.
Following this purchase, he directly holds 509,626 shares of OPAL Class A common stock, and no Rule 10b5-1 trading plan is reported for this transaction.
OPAL Fuels Inc. (OPAL) Co-Chief Executive Officer Adam Comora purchased 50,000 shares of Class A common stock on September 1, 2026 in a non-derivative transaction. The weighted average purchase price was $1.93 per share, from $1.90 to $1.97, increasing his direct holdings to 489,626 shares. No Rule 10b5-1 trading plan is reported for this transaction.
OPAL Fuels Inc. (OPAL) director Nisar Nadeem reported open-market purchases of Class A common stock. He bought 10,000 shares on August 31, 2026 at $1.98 per share and another 10,000 shares on September 1, 2026 at $1.91 per share, all held directly.
OPAL Fuels Inc. director Sutton Scott McDougald reported an open-market purchase of the company’s Class A common stock. On June 11, 2026, he bought 50,000 shares at an average price of $1.95 per share, and now directly holds 50,000 shares.
OPAL Fuels Inc. director Nisar Nadeem increased his personal stake through open-market purchases of Class A common stock. On June 3, 2026, he bought 5,000 shares at $2.25 per share, following a purchase of 10,000 shares at $2.32 per share on June 2, 2026.
Across the two days, Nadeem acquired a total of 15,000 shares and held 247,785 shares directly after the transactions. These trades were standard open-market purchases, with details available for each individual execution price upon request as noted in the filing footnote.
OPAL Fuels Inc. director Scott V. Dols reported open-market purchases of the company’s Class A common stock. On May 21, 2026, he bought 7,946 shares at a weighted average price of $2.00 per share. On May 20, 2026, he bought an additional 4,346 shares at a weighted average price of $2.06 per share. In total, he acquired 12,292 shares, bringing his direct holdings to 245,672 shares of Class A common stock.
OPAL Fuels Inc. director Scott V. Dols bought additional Class A common stock in two open-market purchases. On May 19, 2026, he purchased 25,105 shares at a weighted average price of $2.05 per share, in trades ranging from $1.94 to $2.06.
On May 18, 2026, he bought 12,603 shares at a weighted average price of $2.02 per share, in trades ranging from $1.99 to $2.10. After these transactions, he directly holds 233,380 shares of OPAL Fuels Class A common stock.
OPAL Fuels director Nisar Nadeem bought 5,000 shares of Class A common stock in an open-market purchase at $2.02 per share on May 18, 2026. After this transaction, he directly owns 232,785 shares of OPAL Fuels common stock.
OPAL Fuels Inc. director Nisar Nadeem reported buying a total of 20,000 shares of Class A common stock in the open market. He purchased 10,000 shares on May 14 at $2.05 per share and another 10,000 shares on May 15 at $1.94 per share. Following these transactions, he directly owns 227,785 Class A shares.
OPAL Fuels Inc. director and ten percent owner Mark S. Comora exercised restricted stock units into Class A common stock and received a new equity grant. He settled 66,073 restricted stock units into 66,073 shares of Class A common stock, leaving him with 122,785 Class A shares held directly after the transactions. He was also granted 54,773 new restricted stock units on March 31, 2026 under the company’s 2022 Omnibus Equity Incentive Plan, scheduled to vest on March 31, 2027 if he continues providing services.
OPAL Fuels Co-Chief Executive Officer Jonathan Maurer reported multiple equity compensation transactions involving Class A common stock. On March 31, 2026, several blocks of restricted stock units settled into shares of Class A common stock on their scheduled vesting date, with a portion of the shares withheld to satisfy tax obligations at a price of $2.52 per share.
Maurer also received new awards. He was granted 405,729 restricted stock units and an option to purchase 226,640 shares of Class A common stock at an exercise price of $2.52 per share, vesting in three equal installments on March 31 of 2027, 2028, and 2029, subject to continued service and potential acceleration upon certain termination or change-in-control events. Following these transactions, he directly holds 361,825 shares of Class A common stock.
OPAL Fuels’ General Counsel John Coghlin reported routine equity compensation activity. On March 31, 2026, he settled 116,365 restricted stock units into shares of Class A common stock, with 41,948 shares withheld to cover tax obligations at a price of $2.52 per share. Following these settlements and withholdings, he directly holds 146,897 shares of Class A common stock.
The company also granted him 162,292 new restricted stock units and 90,656 stock options exercisable at $2.52 per share, both under the 2022 Omnibus Equity Incentive Plan. These awards vest in three equal installments from March 31, 2027 through March 31, 2029, subject to continued service, and no open‑market purchases or sales were reported.
OPAL Fuels Inc. Executive Vice President David C. Unger reported equity compensation activity tied to restricted stock units and options on March 31, 2026. Several tranches of restricted stock units vested and were settled into Class A common stock, with a portion of the shares withheld to cover tax obligations.
Unger acquired 167,136 shares of Class A common stock through settlements of restricted stock units and performance-based restricted stock units, while 60,251 shares were withheld at a reference price of $2.52 per share to satisfy taxes. Following these transactions, he directly held 230,861 shares of Class A common stock and received new awards of 101,433 restricted stock units and options for 56,660 shares at a $2.52 exercise price, vesting over three years under the company’s 2022 Omnibus Equity Incentive Plan.
OPAL Fuels Executive Vice President Darrell Birck reported equity compensation activity and an option exercise on March 31, 2026. He settled 36,708 restricted stock units into the same number of Class A common shares on their scheduled vesting date, while 8,938 shares were withheld by the company to cover taxes at a reference price of $2.52 per share.
Birck also received new awards of 111,576 restricted stock units and 62,326 stock options under the 2022 Omnibus Equity Incentive Plan. The options have a $2.52 exercise price, vest in three equal installments from March 31, 2027 through March 31, 2029, and expire in 2036. Following these transactions, he holds 27,770 Class A shares directly, along with the newly granted RSUs and options.
OPAL Fuels Inc. Chief Financial Officer Hasan Kazi reported equity compensation activity involving restricted stock units, stock options, and related tax withholding. On March 31, 2026, he settled restricted stock units into Class A common stock and had shares withheld to cover taxes at a reference price of $2.52 per share.
In connection with scheduled vesting, he acquired Class A common stock through the exercise or conversion of restricted stock units, while 79,397 shares were withheld for tax obligations. He also received new grants of 182,579 restricted stock units and 101,988 stock options, with the options exercisable at $2.52 per share and vesting in three equal installments through March 31, 2029. After these transactions, he directly held 140,847 shares of Class A common stock.
OPAL Fuels Inc. Co-CEO Adam Comora reported equity compensation activity centered on vesting RSUs, tax withholding, and new grants. On March 31, 2026, multiple blocks of restricted stock units converted into Class A common stock as scheduled vesting occurred under the company’s 2022 Omnibus Equity Incentive Plan.
To cover tax obligations on these RSU settlements, the company withheld 104,349 shares of Class A common stock at a price of $2.52 per share, matching the closing price on March 31, 2026. After these exercises and tax-withholding dispositions, Comora directly held 439,626 shares of Class A common stock.
He also received 405,729 new RSUs scheduled to vest in three equal installments on March 31 of 2027, 2028, and 2029, each convertible into one Class A share at settlement. In addition, he was granted stock options for 226,640 shares at an exercise price of $2.52 per share, vesting in three equal installments through March 31, 2029 and expiring in 2036.
Sutton Scott McDougald reported acquisition or exercise transactions in this Form 4 filing.
OPAL Fuels Inc. director Sutton Scott McDougald received a grant of 54,773 restricted stock units on March 31, 2026 under the company’s 2022 Omnibus Equity Incentive Plan. The RSUs are scheduled to vest on March 31, 2027 if he continues providing services to the company.
Each RSU represents one share of Class A common stock upon settlement. Following this award, McDougald directly holds 78,113 restricted stock units in total. This is a compensation-related equity grant rather than an open-market share purchase or sale.
Moll Lance D reported acquisition or exercise transactions in this Form 4 filing.
OPAL Fuels Inc. director Lance D. Moll received a grant of 54,773 restricted stock units as equity compensation under the company’s 2022 Omnibus Equity Incentive Plan.
The RSUs are scheduled to vest on March 31, 2027, and each unit represents one share of Class A common stock, bringing his direct holdings to 81,453 shares after the award.
OPAL Fuels Inc. director Scott V. Dols exercised 66,073 restricted stock units into the same number of Class A common shares on March 31, 2026, as part of their scheduled vesting. On the same date, he received a new award of 54,773 RSUs that are scheduled to vest on March 31, 2027, contingent on continued service. Following these transactions, he directly holds 195,672 shares of Class A common stock and 54,773 RSUs.
OPAL Fuels Inc. director Nisar Nadeem reported routine equity compensation activity. On March 31, 2026, he settled 66,073 restricted stock units into the same number of Class A common shares on their scheduled vesting date and now directly holds 207,785 Class A shares. On the same date, he received a new grant of 54,773 restricted stock units under the 2022 Omnibus Equity Incentive Plan, scheduled to vest on March 31, 2027 if he continues providing services to the company. These transactions reflect option-style exercises and awards rather than open-market buying or selling.
Martell James J reported acquisition or exercise transactions in this Form 4 filing.
OPAL Fuels director James J. Martell reported routine equity compensation changes. On March 31, 2026, 66,073 restricted stock units settled into an equal number of Class A common shares at a stated price of $0.00 per share, reflecting scheduled vesting. On the same date, he received a new grant of 54,773 restricted stock units under the 2022 Omnibus Equity Incentive Plan, which are scheduled to vest on March 31, 2027 if he continues providing services. Following these transactions, he directly holds 107,224 shares of Class A common stock and 54,773 restricted stock units.
OPAL Fuels Inc. director Vemuri Ashok acquired shares through equity compensation. On March 31, 2026, 66,073 restricted stock units settled into an equal number of Class A common shares at no exercise price on their scheduled vesting date. Following this settlement, he directly held 122,785 Class A common shares. On the same date, he also received a grant of 54,773 new restricted stock units under the 2022 Omnibus Equity Incentive Plan, scheduled to vest on March 31, 2027, contingent on continued service. These transactions reflect compensation-related awards and a derivative exercise, with no open‑market purchases or sales.
OPAL Fuels Inc. director Betsy L. Battle acquired equity through routine compensation-related transactions. On March 31, 2026, she settled 66,073 restricted stock units (RSUs) into 66,073 shares of Class A common stock on their scheduled vesting date, with no cash exercise price.
On the same date, she received a new grant of 54,773 RSUs under the company’s 2022 Omnibus Equity Incentive Plan, scheduled to vest on March 31, 2027 if she continues providing services. Following these events, she directly holds 122,785 shares of Class A common stock and 54,773 unvested RSUs.
OPAL Fuels Inc. reported an insider-related derivative transaction involving warrants tied to its Class A common stock. On March 6, 2026, OPAL Fuels LLC, a subsidiary, entered into a transaction with an affiliate of Fortistar LLC, described as the Investor. In connection with this deal, the company issued the Investor a warrant to purchase up to 3,000,000 shares of Class A common stock, issuable in multiple tranches and subject to forfeiture under certain conditions.
The Form 4 attributes the position indirectly to director and 10% owner Mark S. Comora through Fortistar LLC. The filing shows an acquisition of 3,000,000 warrants at a stated price of $0.0000 per warrant, with 3,000,000 derivative securities indirectly owned following the transaction.
OPAL Fuels Inc. reported a director equity award on Form 4. On November 1, 2025, the reporting person was granted 23,340 restricted stock units (RSUs) under the company’s 2022 Omnibus Equity Incentive Plan.
The RSUs are scheduled to vest on October 31, 2026, contingent on continued service. Each RSU represents the right to receive, at settlement, one share of Class A common stock. Following the grant, 23,340 derivative securities were shown as beneficially owned, held directly, with a derivative price of $0.