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 |
|---|---|---|---|---|---|---|
| Apr 9, 2024 | Tsoutsoplides Constantine | Chief Financial Officer | Disposed to issuer(D) | 10K | — | — |
| Apr 9, 2024 | Tsoutsoplides Constantine | Chief Financial Officer | Grant(A) | 2K | — | $0 |
| Apr 9, 2024 | Tsoutsoplides Constantine | Chief Financial Officer | Disposed to issuer(D) | 2K | — | — |
| Apr 9, 2024 | Tsoutsoplides Constantine | Chief Financial Officer | Disposed to issuer(D) | 2K | — | — |
| Apr 9, 2024 | Vogel Gary | Chief Executive Officer, Director | Disposed to issuer(D) | 11K | — | — |
| Apr 9, 2024 | Vogel Gary | Chief Executive Officer, Director | Disposed to issuer(D) | 130K | — | — |
| Apr 9, 2024 | Vogel Gary | Chief Executive Officer, Director | Disposed to issuer(D) | 6K | — | — |
| Apr 9, 2024 | Vogel Gary | Chief Executive Officer, Director | Disposed to issuer(D) | 4K | — | — |
| Apr 9, 2024 | Vogel Gary | Chief Executive Officer, Director | Disposed to issuer(D) | 7K | — | — |
| Apr 9, 2024 | Vogel Gary | Chief Executive Officer, Director | Disposed to issuer(D) | 38K | — | — |
| Apr 9, 2024 | Vogel Gary | Chief Executive Officer, Director | Disposed to issuer(D) | 38K | — | — |
| Apr 9, 2024 | Vogel Gary | Chief Executive Officer, Director | Disposed to issuer(D) | 5K | — | — |
| Apr 9, 2024 | Vogel Gary | Chief Executive Officer, Director | Grant(A) | 4K | — | $0 |
| Apr 9, 2024 | Vogel Gary | Chief Executive Officer, Director | Disposed to issuer(D) | 3K | — | — |
| Apr 9, 2024 | Vogel Gary | Chief Executive Officer, Director | Grant(A) | 38K | — | $0 |
| Apr 9, 2024 | Blankenship Alexandra Kate | Director | Disposed to issuer(D) | 2K | — | — |
| Apr 9, 2024 | Knowles Justin A. | Director | Disposed to issuer(D) | 8K | — | — |
| Apr 9, 2024 | Weston Gary | Director | Disposed to issuer(D) | 6K | — | — |
| Apr 9, 2024 | Weston Gary | Director | Disposed to issuer(D) | 1K | — | — |
| Apr 9, 2024 | Leand Paul M. Jr. | Director | Disposed to issuer(D) | 37K | — | — |
| Apr 9, 2024 | Veldhuizen Bart | Director | Disposed to issuer(D) | 5K | — | — |
| Apr 9, 2024 | Veldhuizen Bart | Director | Disposed to issuer(D) | 2K | — | — |
| Apr 4, 2024 | Castor Maritime Inc. | 10% Owner | Buy(P) | 61K | $62.59 | $3.8M |
| Apr 4, 2024 | Castor Maritime Inc. | 10% Owner | Buy(P) | 39K | $63.45 | $2.5M |
| Apr 3, 2024 | Castor Maritime Inc. | 10% Owner | Buy(P) | 10K | $62.99 | $645K |
| Apr 3, 2024 | Castor Maritime Inc. | 10% Owner | Buy(P) | 59K | $62.59 | $3.7M |
| Feb 24, 2024 | Leand Paul M. Jr. | Director | Grant(A) | 2K | — | $0 |
| Feb 24, 2024 | Blankenship Alexandra Kate | Director | Grant(A) | 2K | — | $0 |
| Feb 24, 2024 | Knowles Justin A. | Director | Grant(A) | 2K | — | $0 |
| Feb 24, 2024 | Veldhuizen Bart | Director | Grant(A) | 2K | — | $0 |
| Feb 24, 2024 | Weston Gary | Director | Grant(A) | 2K | — | $0 |
| Feb 24, 2024 | Vogel Gary | Chief Executive Officer, Director | Option exercise(M) | 3K | — | — |
| Feb 24, 2024 | Vogel Gary | Chief Executive Officer, Director | Tax withholding(F) | 1K | $61.00 | $73K |
| Feb 24, 2024 | Vogel Gary | Chief Executive Officer, Director | Option exercise(M) | 3K | — | $0 |
| Feb 24, 2024 | Vogel Gary | Chief Executive Officer, Director | Grant(A) | 8K | — | $0 |
| Feb 24, 2024 | Tsoutsoplides Constantine | Chief Financial Officer | Option exercise(M) | 989 | — | — |
| Feb 24, 2024 | Tsoutsoplides Constantine | Chief Financial Officer | Tax withholding(F) | 491 | $61.00 | $30K |
| Feb 24, 2024 | Tsoutsoplides Constantine | Chief Financial Officer | Grant(A) | 3K | — | $0 |
| Feb 24, 2024 | Tsoutsoplides Constantine | Chief Financial Officer | Option exercise(M) | 989 | — | $0 |
| Jan 2, 2024 | Vogel Gary | Chief Executive Officer, Director | Option exercise(M) | 3K | — | — |
| Jan 2, 2024 | Vogel Gary | Chief Executive Officer, Director | Tax withholding(F) | 3K | $54.38 | $166K |
| Jan 2, 2024 | Vogel Gary | Chief Executive Officer, Director | Tax withholding(F) | 6K | $54.38 | $332K |
| Jan 2, 2024 | Vogel Gary | Chief Executive Officer, Director | Option exercise(M) | 3K | — | — |
| Jan 2, 2024 | Vogel Gary | Chief Executive Officer, Director | Option exercise(M) | 7K | — | — |
| Jan 2, 2024 | Vogel Gary | Chief Executive Officer, Director | Option exercise(M) | 7K | — | $0 |
| Jan 2, 2024 | Vogel Gary | Chief Executive Officer, Director | Option exercise(M) | 3K | — | $0 |
| Jan 2, 2024 | Vogel Gary | Chief Executive Officer, Director | Option exercise(M) | 3K | — | $0 |
| Dec 19, 2023 | Tsoutsoplides Constantine | Chief Financial Officer | Tax withholding(F) | 1K | $54.41 | $79K |
| Dec 19, 2023 | Tsoutsoplides Constantine | Chief Financial Officer | Option exercise(M) | 3K | — | — |
| Dec 19, 2023 | Tsoutsoplides Constantine | Chief Financial Officer | Option exercise(M) | 3K | — | $0 |
| Dec 15, 2023 | Tsoutsoplides Constantine | Chief Financial Officer | Tax withholding(F) | 4K | $54.68 | $228K |
| Sep 3, 2023 | Vogel Gary | Chief Executive Officer, Director | Tax withholding(F) | 5K | $44.03 | $227K |
| Aug 15, 2023 | Knowles Justin A. | Director | Sell(S) | 1K | $44.27 | $64K |
| Aug 15, 2023 | Knowles Justin A. | Director | Buy(P) | 1K | $44.68 | $65K |
| Jun 23, 2023 | Vogel Gary | Chief Executive Officer, Director | Sell(S) | 7K | $50.09 | $326K |
| Jun 22, 2023 | BROOKFIELD Corp | 10% Owner | Sell(S) | 3.8M | $58.00 | $219.3M |
| Jun 22, 2023 | Danaos Corp | 10% Owner | Buy(P) | 108K | $48.02 | $5.2M |
| Jun 22, 2023 | Danaos Corp | 10% Owner | Buy(P) | 22K | $47.04 | $1.0M |
| Jun 22, 2023 | Danaos Corp | 10% Owner | Buy(P) | 7K | $48.47 | $323K |
| Jun 20, 2023 | Danaos Corp | 10% Owner | Buy(P) | 29K | $45.22 | $1.3M |
| Jun 20, 2023 | Danaos Corp | 10% Owner | Buy(P) | 16K | $45.85 | $722K |
| Apr 1, 2023 | Tsoutsoplides Constantine | Chief Financial Officer | Grant(A) | 3K | — | $0 |
| Mar 21, 2023 | Knowles Justin A. | Director | Sell(S) | 2K | $47.24 | $80K |
| Mar 21, 2023 | Knowles Justin A. | Director | Buy(P) | 2K | $47.27 | $80K |
| Mar 8, 2023 | Vogel Gary | Chief Executive Officer, Director | Tax withholding(F) | 3K | $54.65 | $183K |
| Mar 8, 2023 | Vogel Gary | Chief Executive Officer, Director | Option exercise(M) | 7K | — | — |
| Mar 8, 2023 | Vogel Gary | Chief Executive Officer, Director | Grant(A) | 22K | — | $0 |
| Mar 8, 2023 | Vogel Gary | Chief Executive Officer, Director | Option exercise(M) | 7K | — | $0 |
| Mar 8, 2023 | De Costanzo Frank | Chief Financial Officer | Tax withholding(F) | 1K | $54.65 | $79K |
| Mar 8, 2023 | De Costanzo Frank | Chief Financial Officer | Option exercise(M) | 3K | — | — |
| Mar 8, 2023 | De Costanzo Frank | Chief Financial Officer | Grant(A) | 9K | — | $0 |
| Mar 8, 2023 | De Costanzo Frank | Chief Financial Officer | Option exercise(M) | 3K | — | $0 |
| Mar 6, 2023 | Leand Paul M. Jr. | Director | Grant(A) | 2K | — | $0 |
| Mar 6, 2023 | Knowles Justin A. | Director | Grant(A) | 1K | — | $0 |
| Mar 6, 2023 | Veldhuizen Bart | Director | Grant(A) | 1K | — | $0 |
| Mar 6, 2023 | Day Randee E | Director | Grant(A) | 1K | — | $0 |
| Mar 6, 2023 | Weston Gary | Director | Grant(A) | 1K | — | $0 |
| Mar 6, 2023 | Vogel Gary | Chief Executive Officer, Director | Grant(A) | 8K | — | $0 |
| Jan 2, 2023 | Vogel Gary | Chief Executive Officer, Director | Tax withholding(F) | 1K | $49.94 | $72K |
| Jan 2, 2023 | Vogel Gary | Chief Executive Officer, Director | Tax withholding(F) | 6K | $49.94 | $319K |
| Jan 2, 2023 | Vogel Gary | Chief Executive Officer, Director | Option exercise(M) | 3K | — | — |
| Jan 2, 2023 | Vogel Gary | Chief Executive Officer, Director | Option exercise(M) | 3K | — | $0 |
| Jan 2, 2023 | De Costanzo Frank | Chief Financial Officer | Tax withholding(F) | 620 | $49.94 | $31K |
| Jan 2, 2023 | De Costanzo Frank | Chief Financial Officer | Option exercise(M) | 1K | — | — |
| Jan 2, 2023 | De Costanzo Frank | Chief Financial Officer | Tax withholding(F) | 2K | $49.94 | $121K |
| Jan 2, 2023 | De Costanzo Frank | Chief Financial Officer | Option exercise(M) | 1K | — | $0 |
| Dec 21, 2022 | Vogel Gary | Chief Executive Officer, Director | Sell(S) | 5K | $51.54 | $258K |
| Dec 21, 2022 | Vogel Gary | Chief Executive Officer, Director | Sell(S) | 10K | $50.41 | $504K |
| Nov 15, 2022 | Vogel Gary | Chief Executive Officer, Director | Grant(A) | 38K | — | $0 |
| Sep 6, 2022 | Vogel Gary | Chief Executive Officer, Director | Tax withholding(F) | 5K | $43.52 | $225K |
| Sep 6, 2022 | De Costanzo Frank | Chief Financial Officer | Tax withholding(F) | 2K | $43.52 | $103K |
| Jun 6, 2022 | De Costanzo Frank | Chief Financial Officer | Sell(S) | 3K | $78.06 | $236K |
| May 16, 2022 | Day Randee E | Director | Sell(S) | 400 | $67.22 | $27K |
| May 13, 2022 | Day Randee E | Director | Sell(S) | 400 | $65.22 | $26K |
| Apr 19, 2022 | Vogel Gary | Chief Executive Officer, Director | Sell(S) | 110 | $70.45 | $8K |
| Apr 19, 2022 | Vogel Gary | Chief Executive Officer, Director | Sell(S) | 4K | $69.29 | $270K |
| Apr 19, 2022 | Vogel Gary | Chief Executive Officer, Director | Sell(S) | 6K | $68.25 | $390K |
| Apr 19, 2022 | Vogel Gary | Chief Executive Officer, Director | Sell(S) | 8K | $66.44 | $500K |
| Apr 19, 2022 | Vogel Gary | Chief Executive Officer, Director | Sell(S) | 12K | $67.58 | $824K |
| Mar 23, 2022 | Vogel Gary | Chief Executive Officer, Director | Sell(S) | 501 | $64.93 | $33K |
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).