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CIK 0001842279 · Accelerated filer<br>Smaller reporting company<br>Emerging growth company

OPAL Fuels Inc.

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Ticker
OPAL
Exchange
Nasdaq
Industry
Gas & Other Services Combined
FY end
Dec 31
Entity type
operating
EIN
800990453
Phone
617-531-6300
Business address
200 CLARENDON STREET, 55TH FLOOR, BOSTON, MA, 02116
Former names
ArcLight Clean Transition Corp. II
Open-market buys, last 90 days
$177,000
in 3 filings
Open-market sales, last 90 days
$0
in 0 filings

Net +$177,000. Shares bought or sold at a price by officers, directors and 10% owners (Form 4 codes P and S). Grants, option exercises and tax withholding aren't counted.

Pace of trading Bought Sold

Who's trading

90 days

  1. Comora Adam +$138K Co-Chief Executive Officer 2 filings
  2. Nisar Nadeem +$39K Director 1 filing

Reading 66 more Form 4s from the SEC; this list fills in as they're read.

Date Insider Transaction Shares Price Value Owned after
2026-03-31 Maurer Jonathan Gilbert Co-Chief Executive Officer Shares withheld for taxes −24,227 $2.52 $61K 242,631
2026-03-31 Maurer Jonathan Gilbert Co-Chief Executive Officer Option exercise +163,143 405,774
2026-03-31 Maurer Jonathan Gilbert Co-Chief Executive Officer Shares withheld for taxes −58,813 $2.52 $148K 346,961
2026-03-31 Maurer Jonathan Gilbert Co-Chief Executive Officer Option exercise +23,243 370,204
2026-03-31 Maurer Jonathan Gilbert Co-Chief Executive Officer Shares withheld for taxes −8,379 $2.52 $21K 361,825
2026-03-31 Maurer Jonathan Gilbert Co-Chief Executive Officer Option exercise · Restricted Stock Units −35,868 0
2026-03-31 Maurer Jonathan Gilbert Co-Chief Executive Officer Option exercise · Restricted Stock Units −67,204 67,204
2026-03-31 Maurer Jonathan Gilbert Co-Chief Executive Officer Option exercise · Restricted Stock Units −163,143 326,286
2026-03-31 Maurer Jonathan Gilbert Co-Chief Executive Officer Option exercise · Restricted Stock Units −23,243 0
2026-03-31 Maurer Jonathan Gilbert Co-Chief Executive Officer Grant or award · Restricted Stock Units +405,729 405,729
2026-03-31 Maurer Jonathan Gilbert Co-Chief Executive Officer Grant or award · Stock options (right to buy) +226,640 226,640
2026-03-31 Coghlin John General Counsel Option exercise +16,738 89,218
2026-03-31 Coghlin John General Counsel Shares withheld for taxes −6,034 $2.52 $15K 83,184
2026-03-31 Coghlin John General Counsel Option exercise +23,522 106,706
2026-03-31 Coghlin John General Counsel Shares withheld for taxes −8,479 $2.52 $21K 98,227
2026-03-31 Coghlin John General Counsel Option exercise +65,258 163,485
2026-03-31 Coghlin John General Counsel Shares withheld for taxes −23,525 $2.52 $59K 139,960
2026-03-31 Coghlin John General Counsel Option exercise +10,847 150,807
2026-03-31 Coghlin John General Counsel Shares withheld for taxes −3,910 $2.52 $10K 146,897
2026-03-31 Coghlin John General Counsel Option exercise · Restricted Stock Units −16,738 0

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