Updated Jul 16, 2026 · Last SEC filing 2026-06-15
OPAL Fuels Inc. (OPAL) has filed 6 SEC Form 4 insider transactions in the last 90 days, with the most recent on 2026-06-15. 5 Form 8-K material event filings were reported by OPAL in the last 90 days. InsiderAlpha tracks every OPAL SEC filing — Form 4, Form 144, and 8-K — in real time, including Rule 10b5-1 plan detection.
| SIC classification | Gas & Other Services Combined (SIC 4932) |
|---|---|
| SEC CIK | 0001842279 |
| Form 4 filings (90d) | 6 |
|---|---|
| Form 8-K filings (90d) | 5 |
| Latest Form 4 filing | 2026-06-15 |
| Date | Insider | Role | Transaction | Shares | Price | Value | Filing |
|---|---|---|---|---|---|---|---|
| Sutton Scott McDougald | Director | P — Open-market purchase | 50.0K | $1.95 | $98K | SEC | |
| Nisar Nadeem | Director | P — Open-market purchase | 5.0K | $2.25 | $11K | SEC | |
| Nisar Nadeem | Director | P — Open-market purchase | 10.0K | $2.32 | $23K | SEC | |
| Dols Scott V. | Director | P — Open-market purchase | 7.9K | $2.00 | $16K | SEC | |
| Dols Scott V. | Director | P — Open-market purchase | 4.3K | $2.06 | $9K | SEC | |
| Dols Scott V. | Director | P — Open-market purchase | 25.1K | $2.05 | $51K | SEC | |
| Nisar Nadeem | Director | P — Open-market purchase | 5.0K | $2.02 | $10K | SEC | |
| Dols Scott V. | Director | P — Open-market purchase | 12.6K | $2.02 | $25K | SEC | |
| Nisar Nadeem | Director | P — Open-market purchase | 10.0K | $1.94 | $19K | SEC | |
| Nisar Nadeem | Director | P — Open-market purchase | 10.0K | $2.05 | $20K | SEC | |
| Maurer Jonathan Gilbert | Co-Chief Executive Officer | F — Tax withholding / forfeiture | 24.2K | $2.52 | $61K | SEC | |
| Coghlin John | General Counsel | F — Tax withholding / forfeiture | 6.0K | $2.52 | $15K | SEC | |
| Coghlin John | General Counsel | M — Option exercise | 23.5K | — | — | SEC | |
| Coghlin John | General Counsel | F — Tax withholding / forfeiture | 8.5K | $2.52 | $21K | SEC | |
| Coghlin John | General Counsel | M — Option exercise | 16.7K | — | — | SEC |
All transactions sourced from SEC EDGAR Form 4 filings for OPAL Fuels Inc. (OPAL). Updated in real time as new filings are submitted to the SEC.
| Insider | Form 4 filings | Total transaction value |
|---|---|---|
| Nisar Nadeem | 5 | $84K |
| Dols Scott V. | 4 | $102K |
| Sutton Scott McDougald | 1 | $98K |
SEC Form 4 transactions are reported with a one-letter code indicating the type of transaction. Common codes you'll see in OPAL insider filings:
| P | Open-market purchase by the insider |
|---|---|
| S | Open-market sale by the insider |
| A | Grant, award, or other acquisition from the issuer |
| M | Exercise or conversion of derivative security (e.g. options) |
| F | Payment of exercise price or tax liability via share withholding |
| G | Bona-fide gift of securities |
| D | Disposition to the issuer (e.g. share buyback participation) |
| J | Other acquisition or disposition |
| X | Exercise of in-the-money or at-the-money derivative security |
| C | Conversion of derivative security |
| V | Transaction voluntarily reported earlier than required |
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