Anthony Duenner - SEC Form 4 Insider Trading Activity
Summary
Updated Aug 3, 2026
Anthony Duenner is a corporate insider tracked by InsiderAlpha. No SEC Form 4 filings recorded in the last 90 days. Lifetime open-market sales: $5.73M.
Profile
Anthony Duenner holds the role of See Remarks at Sable Offshore Corp. (SOC). Duenner has reported 4 insider filings with the SEC since 2024. The most recent filing was in May 2026.
| Role | EVP, General Counsel & Secretary |
|---|---|
| Notability | 20/100 |
Board memberships
- Sable Offshore Corp.
Reported roles
- See Remarks
Trading Pattern
InsiderAlpha's records for Anthony Duenner go back to 2024: 4 primary Form 4 filings, an average of 1.3 per year. No transaction on record carries a Rule 10b5-1 flag - the filings look discretionary rather than pre-scheduled, which makes their timing more informative as a signal.
Career & Filing History
Every role Anthony Duenner has reported on a Form 4, reconstructed from the filings themselves - reporting insiders must state their relationship to the issuer (officer title, director seat, or 10% ownership) on every filing.
- Insider at Sable Offshore Corp. (SOC) - 4 filings, 2024 to 2026
Recent Transactions
| Date | Ticker | Company | Code | Shares | Price | Value |
|---|---|---|---|---|---|---|
| 2026-05-01 | SOC | Sable Offshore Corp. | S - Open-market sale | 39.3K | $13.56 | $533K |
| 2026-05-01 | SOC | Sable Offshore Corp. | M - Option exercise | 100.0K | - | |
| 2026-05-01 | SOC | Sable Offshore Corp. | S - Open-market sale | 40.7K | $13.33 | $543K |
| 2026-05-01 | SOC | Sable Offshore Corp. | M - Option exercise | 100.0K | - | |
| 2026-04-02 | SOC | Sable Offshore Corp. | S - Open-market sale | 279.1K | $16.69 | $4.66M |
| 2024-10-24 | SOC | Sable Offshore Corp. | J - Other acquisition / disposition | 50.0K | $11.50 | $575K |
Most Active Insiders Right Now
Anthony Duenner has no recent co-filers at the same companies, so here are the insiders with the largest open-market activity across the market in the last 90 days.
- MetLife Investment Management, LLC - $1600000.00B of FINS open-market activity in the last 90 days
- Magnetar Financial LLC - $16357.48B of CRWV open-market activity in the last 90 days
- Marianne Okland - $18.46B of STNG open-market activity in the last 90 days
- VisionWave Holdings, Inc. - $14.13B of SVRE open-market activity in the last 90 days
- Vanessa Allen Sutherland - $7.44B of PSX open-market activity in the last 90 days
- AI Alpine (Luxembourg) S.a.r.l. - $2.69B of INIO open-market activity in the last 90 days
More Notable Insiders
Other corporate insiders with significant SEC Form 4 track records on InsiderAlpha:
- Apollo Principal Holdings B GP, LLC
- Apollo Principal Holdings B, L.P.
- ARCH Venture Partners XII, LLC
- ARCH Venture Partners XIII, LLC
- Audax Private Credit Business, LP
- Milton C. Ault III
- BAIN CAPITAL INVESTORS LLC
- Bain Capital Life Sciences Investors, LLC
Frequently Asked Questions
Who is Anthony Duenner?
Anthony Duenner holds the role of See Remarks at Sable Offshore Corp. (SOC). Duenner has reported 4 insider filings with the SEC since 2024. The most recent filing was in May 2026.…
Has Anthony Duenner been buying or selling stock?
Recorded transactions: 0 open-market purchases and 3 open-market sales ($5.73M) across all tracked filings.
Where can I see all of Anthony Duenner's SEC filings?
All Form 4 filings, transaction values, and 10b5-1 plan flags are listed on this page and updated in real time as new SEC EDGAR filings are processed.
Learn More
Open the live Anthony Duenner profile on InsiderAlpha for real-time alerts, AI-scored trade ideas, and full transaction history.