The public view is the crawlable proof. The same sourced dataset is available through REST and MCP for agents, research scripts, and back-office tools.
| Date | Insider | Role | Action | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Feb 24, 2026 | Gibson John W JR | CEO, Director | Sell(S) | 715 | $0.82 | $586 |
| Feb 23, 2026 | Gibson John W JR | CEO, Director | Option exercise(M) | 2K | — | $0 |
| Feb 23, 2026 | Gibson John W JR | CEO, Director | Option exercise(M) | 2K | — | $0 |
| Dec 22, 2025 | Christ Robert Douglas | President SeaTrepid | Other(J) | 672K | $8.19 | $5.5M |
| Dec 3, 2025 | TRANSOCEAN INTERNATIONAL Ltd | Insider | Sell(S) | 2.0M | $1.02 | $2.1M |
| Dec 3, 2025 | Transocean Ltd. | Insider | Sell(S) | 2.0M | $1.02 | $2.1M |
| Dec 2, 2025 | TRANSOCEAN INTERNATIONAL Ltd | Insider | Sell(S) | 33K | $0.74 | $24K |
| Dec 2, 2025 | Transocean Ltd. | Insider | Sell(S) | 33K | $0.74 | $24K |
| Dec 1, 2025 | TRANSOCEAN INTERNATIONAL Ltd | Insider | Sell(S) | 61K | $0.81 | $50K |
| Dec 1, 2025 | Transocean Ltd. | Insider | Sell(S) | 61K | $0.81 | $50K |
| Nov 28, 2025 | TRANSOCEAN INTERNATIONAL Ltd | Insider | Sell(S) | 28K | $0.90 | $25K |
| Nov 28, 2025 | Transocean Ltd. | Insider | Sell(S) | 28K | $0.90 | $25K |
| Nov 25, 2025 | Flores William | Director | Buy(P) | 10K | $0.89 | $9K |
| Oct 28, 2025 | TRANSOCEAN INTERNATIONAL Ltd | 10% Owner | Conversion(C) | 2.1M | $1.76 | $3.8M |
| Oct 28, 2025 | TRANSOCEAN INTERNATIONAL Ltd | 10% Owner | Conversion(C) | 0 | — | $0 |
| Oct 28, 2025 | Transocean Ltd. | 10% Owner | Conversion(C) | 2.1M | $1.76 | $3.8M |
| Oct 28, 2025 | Transocean Ltd. | 10% Owner | Conversion(C) | 0 | — | $0 |
| Jul 25, 2025 | Bellingham Jim | Director | Grant(A) | 156K | — | $0 |
| Jul 25, 2025 | Spiro Elliot | Director | Grant(A) | 156K | — | $0 |
| Jul 25, 2025 | Sharkawy Adam | Director | Grant(A) | 156K | — | $0 |
| Jul 25, 2025 | Flores William | Director | Grant(A) | 182K | — | $0 |
| May 28, 2025 | Bellingham Jim | Director | Option exercise(M) | 25K | — | $0 |
| May 28, 2025 | Bellingham Jim | Director | Option exercise(M) | 25K | — | $0 |
| May 28, 2025 | Flores William | Director | Option exercise(M) | 30K | — | $0 |
| May 28, 2025 | Flores William | Director | Option exercise(M) | 30K | — | $0 |
| May 28, 2025 | Sharkawy Adam | Director | Option exercise(M) | 25K | — | $0 |
| May 28, 2025 | Sharkawy Adam | Director | Option exercise(M) | 25K | — | $0 |
| May 28, 2025 | Spiro Elliot | Director | Option exercise(M) | 25K | — | $0 |
| May 28, 2025 | Spiro Elliot | Director | Option exercise(M) | 25K | — | $0 |
| Mar 31, 2025 | Symington John | General Counsel | Grant(A) | 210K | — | $0 |
| Mar 31, 2025 | Hay Victoria | Interim CFO | Grant(A) | 43K | — | $0 |
| Feb 21, 2025 | Gibson John W JR | Interim CEO, Director | Option exercise(M) | 19K | — | $0 |
| Feb 21, 2025 | Gibson John W JR | Interim CEO, Director | Sell(S) | 7K | $1.11 | $8K |
| Feb 21, 2025 | Gibson John W JR | Interim CEO, Director | Option exercise(M) | 19K | — | $0 |
| Jan 6, 2025 | Gibson John W JR | Interim CEO, Director | Sell(S) | 3K | $6.03 | $19K |
| Jan 1, 2025 | Gibson John W JR | Interim CEO, Director | Option exercise(M) | 26K | — | $0 |
| Jan 1, 2025 | Gibson John W JR | Interim CEO, Director | Option exercise(M) | 26K | — | $0 |
| Dec 31, 2024 | Yamokoski John | Chief Technology Officer | Option exercise(M) | 1K | — | $0 |
| Dec 31, 2024 | Yamokoski John | Chief Technology Officer | Option exercise(M) | 1K | — | $0 |
| Dec 10, 2024 | Hay Victoria | Interim CFO | Sell(S) | 359 | $1.07 | $384 |
| Dec 8, 2024 | Hay Victoria | Interim CFO | Option exercise(M) | 1K | $1.11 | $1K |
| Dec 8, 2024 | Hay Victoria | Interim CFO | Option exercise(M) | 1K | — | $0 |
| Nov 26, 2024 | Gibson John W JR | Interim CEO, Director | Buy(P) | 52K | $1.03 | $54K |
| Nov 25, 2024 | Flores William | Director | Buy(P) | 2K | $0.99 | $2K |
| Nov 25, 2024 | Flores William | Director | Buy(P) | 4K | $0.96 | $4K |
| Nov 22, 2024 | Flores William | Director | Buy(P) | 1K | $1.04 | $1K |
| Oct 9, 2024 | Gibson John W JR | Interim CEO, Director | Option exercise(M) | 3K | — | $0 |
| Oct 9, 2024 | Gibson John W JR | Interim CEO, Director | Sell(S) | 766 | $1.27 | $973 |
| Oct 9, 2024 | Gibson John W JR | Interim CEO, Director | Option exercise(M) | 3K | — | $0 |
| Jul 17, 2024 | Bellingham Jim | Director | Grant(A) | 910K | — | $0 |
| Jul 17, 2024 | Flores William | Director | Grant(A) | 1.1M | — | $0 |
| Jul 17, 2024 | Spiro Elliot | Director | Grant(A) | 910K | — | $0 |
| Jul 17, 2024 | Sharkawy Adam | Director | Grant(A) | 910K | — | $0 |
| Apr 15, 2024 | Flores William | Director | Buy(P) | 30K | $0.22 | $7K |
| Apr 12, 2024 | Flores William | Director | Buy(P) | 70K | $0.23 | $16K |
| Mar 13, 2024 | Gibson John W JR | Interim CEO, Director | Option exercise(M) | 939K | — | — |
| Mar 13, 2024 | Gibson John W JR | Interim CEO, Director | Sell(S) | 352K | $0.19 | $67K |
| Mar 13, 2024 | Gibson John W JR | Interim CEO, Director | Option exercise(M) | 939K | — | $0 |
| Feb 22, 2024 | Gibson John W JR | Interim CEO, Director | Grant(A) | 2.1M | — | $0 |
| Feb 22, 2024 | Gibson John W JR | Interim CEO, Director | Grant(A) | 1.9M | — | $0 |
| Jan 31, 2024 | Bigney Nicholas J. | General Counsel | Grant(A) | 574K | — | $0 |
| Jan 2, 2024 | Bohan Donnelly A. | Chief Operating Officer | Sell(S) | 18K | $0.64 | $12K |
| Jan 2, 2024 | Radford Nicolaus | Chief Executive Officer, Director | Sell(S) | 20K | $0.64 | $13K |
| Jan 2, 2024 | Yamokoski John | Chief Technology Officer | Sell(S) | 11K | $0.64 | $7K |
| Dec 31, 2023 | Bohan Donnelly A. | Chief Operating Officer | Option exercise(M) | 69K | — | — |
| Dec 31, 2023 | Bohan Donnelly A. | Chief Operating Officer | Option exercise(M) | 134K | — | $0 |
| Dec 31, 2023 | Radford Nicolaus | Chief Executive Officer, Director | Option exercise(M) | 73K | — | — |
| Dec 31, 2023 | Radford Nicolaus | Chief Executive Officer, Director | Option exercise(M) | 144K | — | $0 |
| Dec 31, 2023 | Yamokoski John | Chief Technology Officer | Option exercise(M) | 40K | — | — |
| Dec 31, 2023 | Yamokoski John | Chief Technology Officer | Option exercise(M) | 79K | — | $0 |
| Dec 8, 2023 | Hay Victoria | Chief Financial Officer | Grant(A) | 40K | — | $0 |
| Nov 7, 2023 | Dyer Joseph Wendell | Director | Grant(A) | 48K | — | $0 |
| Nov 7, 2023 | Bellingham Jim | Director | Grant(A) | 48K | — | $0 |
| Nov 7, 2023 | Porter Lisa J. | Director | Grant(A) | 56K | — | $0 |
| Nov 7, 2023 | Mey Mark-Anthony Lovell | Director | Grant(A) | 48K | — | $0 |
| Nov 7, 2023 | Bigney Nicholas J. | General Counsel | Grant(A) | 413K | — | $0 |
| Nov 7, 2023 | Sharkawy Adam | Director | Grant(A) | 48K | — | $0 |
| Nov 7, 2023 | Spiro Elliot | Director | Grant(A) | 48K | — | $0 |
| Nov 7, 2023 | Flores William | Director | Grant(A) | 48K | — | $0 |
| Oct 16, 2023 | Porter Lisa J. | Director | Other(J) | 34K | — | — |
| Oct 9, 2023 | Gibson John W JR | President, Director | Grant(A) | 116K | — | $0 |
| May 19, 2023 | Rangan Padmanabhan | Chief Financial Officer | Tax withholding(F) | 19K | $1.85 | $36K |
| May 16, 2023 | Rangan Padmanabhan | Chief Financial Officer | Option exercise(M) | 72K | — | — |
| May 16, 2023 | Rangan Padmanabhan | Chief Financial Officer | Option exercise(M) | 72K | — | $0 |
| May 9, 2023 | Radford Nicolaus | Chief Executive Officer, Director | Tax withholding(F) | 5K | $2.22 | $11K |
| May 9, 2023 | Yamokoski John | Chief Technology Officer | Tax withholding(F) | 3K | $2.22 | $7K |
| May 9, 2023 | Bohan Donnelly A. | Chief Operating Officer | Tax withholding(F) | 5K | $2.22 | $11K |
| May 9, 2023 | Kasmani Dilshad | Chief LAO | Tax withholding(F) | 4K | $2.22 | $10K |
| May 9, 2023 | Rangan Padmanabhan | Chief Financial Officer | Tax withholding(F) | 4K | $2.22 | $10K |
| May 3, 2023 | Bohan Donnelly A. | Chief Operating Officer | Option exercise(M) | 19K | — | — |
| May 3, 2023 | Bohan Donnelly A. | Chief Operating Officer | Option exercise(M) | 19K | — | $0 |
| May 3, 2023 | Kasmani Dilshad | Chief LAO | Option exercise(M) | 17K | — | — |
| May 3, 2023 | Kasmani Dilshad | Chief LAO | Option exercise(M) | 17K | — | $0 |
| May 3, 2023 | Radford Nicolaus | Chief Executive Officer, Director | Option exercise(M) | 20K | — | — |
| May 3, 2023 | Radford Nicolaus | Chief Executive Officer, Director | Option exercise(M) | 20K | — | $0 |
| May 3, 2023 | Rangan Padmanabhan | Chief Financial Officer | Option exercise(M) | 17K | — | — |
| May 3, 2023 | Rangan Padmanabhan | Chief Financial Officer | Option exercise(M) | 17K | — | $0 |
| May 3, 2023 | Yamokoski John | Chief Technology Officer | Option exercise(M) | 10K | — | — |
| May 3, 2023 | Yamokoski John | Chief Technology Officer | Option exercise(M) | 10K | — | $0 |
| Apr 14, 2023 | Bohan Donnelly A. | Chief Operating Officer | Tax withholding(F) | 830 | $2.40 | $2K |
Insider transactions sourced from SEC EDGAR Form 4 filings, normalized within minutes of acceptance. "Buy"/"Sell" mark open-market transactions (codes P/S), the tradeable signal. Awards, option exercises and tax-withholding are shown with their raw code. All data is public domain.
Coverage: Form 4 filings indexed 2021-03-29 → 2026-07-14. Earlier history is backfilling; this window widens as it deepens.
Programmatic access via the Arkolith API & MCP server (insider.transactions, insider.company).