Adam Comora - 15 Aug 2025 Form 4 Insider Report for OPAL Fuels Inc. (OPAL)

Role: Co-Chief Executive Officer
Signature: /s/ John Coghlin as Attorney-in-Fact
Issuer symbol: OPAL
Transactions as of: 15 Aug 2025
Net transactions value: +$92,365
Form type: 4
Filing time: 19 Aug 2025, 16:50:50 UTC
Previous filing: 16 Jun 2025
SEC: View on sec.gov

Reporting Owners (1)

Name	Relationship	Address	Signature	Signature date	CIK
Comora Adam	Co-Chief Executive Officer	ONE NORTH LEXINGTON AVE, 14TH FLOOR, WHITE PLAINS	/s/ John Coghlin as Attorney-in-Fact	19 Aug 2025	0001933088

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	OPAL	Class A common stock	Purchase	$50,011	+21,744	+10%	$2.30	236,261	15 Aug 2025	Direct	F1
transaction	OPAL	Class A common stock	Purchase	$42,354	+18,256	+7.7%	$2.32	254,517	18 Aug 2025	Direct	F2

* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id	Content
F1	The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging between $2.27 and $2.32. The reporting person undertakes to provide the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the range set forth in this footnote.
F2	The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging between $2.29 and $2.35. The reporting person undertakes to provide the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the range set forth in this footnote.

Content

The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging between $2.27 and $2.32. The reporting person undertakes to provide the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the range set forth in this footnote.

The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging between $2.29 and $2.35. The reporting person undertakes to provide the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the range set forth in this footnote.