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 |
|---|---|---|---|---|---|---|
| Jul 8, 2026 | Oasis Management Co Ltd. | 10% Owner | Sell(S) | 9K | $27.50 | $240K |
| Jul 8, 2026 | Oasis Management Co Ltd. | 10% Owner | Sell(S) | 20K | $27.51 | $550K |
| Jul 7, 2026 | Oasis Management Co Ltd. | 10% Owner | Sell(S) | 10K | $27.52 | $275K |
| Jul 7, 2026 | Oasis Management Co Ltd. | 10% Owner | Sell(S) | 20K | $27.50 | $550K |
| Jul 2, 2026 | Oasis Management Co Ltd. | 10% Owner | Sell(S) | 118K | $28.03 | $3.3M |
| Jun 30, 2026 | Oasis Management Co Ltd. | 10% Owner | Sell(S) | 10K | $28.90 | $289K |
| Jun 3, 2026 | Joseph James | Director | Sell(S) | 3K | $27.77 | $94K |
| Jun 1, 2026 | Henriksen Kate | Director | Grant(A) | 2K | — | $0 |
| Jun 1, 2026 | Dotter Laurie L. | Director | Grant(A) | 2K | — | $0 |
| Jun 1, 2026 | Madden Michael D | Director | Grant(A) | 2K | — | $0 |
| Jun 1, 2026 | Joseph James | Director | Grant(A) | 2K | — | $0 |
| Jun 1, 2026 | Porter Charles W. | Director | Grant(A) | 2K | — | $0 |
| Jun 1, 2026 | Rhone Neville L. Jr. | Director | Grant(A) | 2K | — | $0 |
| May 26, 2026 | Oasis Management Co Ltd. | 10% Owner | Sell(S) | 10K | $29.05 | $291K |
| May 18, 2026 | Joseph James | Director | Sell(S) | 12K | $29.08 | $359K |
| May 7, 2026 | Oasis Management Co Ltd. | 10% Owner | Sell(S) | 720 | $30.03 | $22K |
| May 4, 2026 | Oasis Management Co Ltd. | 10% Owner | Sell(S) | 10K | $29.71 | $297K |
| Apr 28, 2026 | Oasis Management Co Ltd. | 10% Owner | Sell(S) | 5K | $30.03 | $148K |
| Apr 27, 2026 | Oasis Management Co Ltd. | 10% Owner | Sell(S) | 10K | $30.00 | $300K |
| Apr 27, 2026 | Oasis Management Co Ltd. | 10% Owner | Sell(S) | 10K | $30.00 | $300K |
| Apr 24, 2026 | Oasis Management Co Ltd. | 10% Owner | Sell(S) | 10K | $29.89 | $299K |
| Apr 22, 2026 | Oasis Management Co Ltd. | 10% Owner | Sell(S) | 493 | $30.19 | $15K |
| Apr 20, 2026 | Oasis Management Co Ltd. | 10% Owner | Sell(S) | 4K | $30.02 | $135K |
| Apr 17, 2026 | Oasis Management Co Ltd. | 10% Owner | Sell(S) | 10K | $30.00 | $300K |
| Apr 17, 2026 | Oasis Management Co Ltd. | 10% Owner | Sell(S) | 10K | $30.03 | $300K |
| Apr 17, 2026 | Oasis Management Co Ltd. | 10% Owner | Sell(S) | 10K | $30.00 | $300K |
| Apr 17, 2026 | Oasis Management Co Ltd. | 10% Owner | Sell(S) | 14K | $29.90 | $428K |
| Apr 16, 2026 | Oasis Management Co Ltd. | 10% Owner | Sell(S) | 10K | $30.22 | $302K |
| Apr 16, 2026 | Oasis Management Co Ltd. | 10% Owner | Sell(S) | 10K | $30.02 | $300K |
| Apr 16, 2026 | Oasis Management Co Ltd. | 10% Owner | Sell(S) | 6K | $29.95 | $168K |
| Apr 16, 2026 | Oasis Management Co Ltd. | 10% Owner | Sell(S) | 4K | $30.00 | $126K |
| Apr 15, 2026 | Oasis Management Co Ltd. | 10% Owner | Sell(S) | 10K | $30.29 | $303K |
| Apr 15, 2026 | Oasis Management Co Ltd. | 10% Owner | Sell(S) | 243 | $30.70 | $7K |
| Apr 8, 2026 | Oasis Management Co Ltd. | 10% Owner | Sell(S) | 3K | $30.08 | $95K |
| Apr 7, 2026 | Oasis Management Co Ltd. | 10% Owner | Sell(S) | 9K | $30.17 | $284K |
| Apr 2, 2026 | Oasis Management Co Ltd. | 10% Owner | Sell(S) | 5K | $30.11 | $163K |
| Apr 1, 2026 | Dotter Laurie L. | Director | Grant(A) | 198 | $30.52 | $6K |
| Mar 15, 2026 | Armstrong William H III | Chair of Board, President, CEO, Director | Tax withholding(F) | 984 | $32.34 | $32K |
| Mar 15, 2026 | Pickens Erin D | Senior VP & CFO | Tax withholding(F) | 183 | $32.34 | $6K |
| Feb 19, 2026 | Armstrong William H III | Chair of Board, President, CEO, Director | Grant(A) | 17K | — | $0 |
| Feb 19, 2026 | Armstrong William H III | Chair of Board, President, CEO, Director | Grant(A) | 16K | — | $0 |
| Feb 19, 2026 | Pickens Erin D | Senior VP & CFO | Grant(A) | 3K | — | $0 |
| Feb 19, 2026 | Pickens Erin D | Senior VP & CFO | Grant(A) | 7K | — | $0 |
| Feb 15, 2026 | Armstrong William H III | Chair of Board, President, CEO, Director | Tax withholding(F) | 1K | $29.40 | $39K |
| Feb 15, 2026 | Pickens Erin D | Senior VP & CFO | Tax withholding(F) | 333 | $29.40 | $10K |
| Feb 13, 2026 | Armstrong William H III | Chair of Board, President, CEO, Director | Tax withholding(F) | 4K | $29.69 | $129K |
| Feb 13, 2026 | Pickens Erin D | Senior VP & CFO | Tax withholding(F) | 2K | $29.69 | $55K |
| Jan 1, 2026 | Dotter Laurie L. | Director | Grant(A) | 250 | $24.18 | $6K |
| Nov 26, 2025 | Oasis Management Co Ltd. | 10% Owner | Sell(S) | 818 | $22.80 | $19K |
| Oct 1, 2025 | Dotter Laurie L. | Director | Grant(A) | 286 | $21.16 | $6K |
| Sep 18, 2025 | Fischer Seth | 10% Owner | Sell(S) | 2K | $21.02 | $42K |
| Jul 2, 2025 | Joseph James | Director | Sell(S) | 5K | $18.82 | $94K |
| Jul 1, 2025 | Dotter Laurie L. | Director | Grant(A) | 321 | $18.88 | $6K |
| May 21, 2025 | Oasis Management Co Ltd. | 10% Owner | Sell(S) | 15 | $21.55 | $323 |
| May 20, 2025 | Oasis Management Co Ltd. | 10% Owner | Sell(S) | 65 | $21.04 | $1K |
| May 13, 2025 | Dotter Laurie L. | Director | Grant(A) | 3K | — | $0 |
| May 13, 2025 | Henriksen Kate | Director | Grant(A) | 3K | — | $0 |
| May 13, 2025 | Joseph James | Director | Grant(A) | 3K | — | $0 |
| May 13, 2025 | Madden Michael D | Director | Grant(A) | 3K | — | $0 |
| May 13, 2025 | Porter Charles W. | Director | Grant(A) | 3K | — | $0 |
| May 13, 2025 | Rhone Neville L. Jr. | Director | Grant(A) | 3K | — | $0 |
| Apr 1, 2025 | Dotter Laurie L. | Director | Grant(A) | 341 | $17.75 | $6K |
| Mar 15, 2025 | Armstrong William H III | Chair of Board, President, CEO, Director | Tax withholding(F) | 3K | $18.07 | $50K |
| Mar 15, 2025 | Pickens Erin D | Senior VP & CFO | Tax withholding(F) | 366 | $18.07 | $7K |
| Feb 17, 2025 | Pickens Erin D | Senior VP & CFO | Tax withholding(F) | 901 | $19.90 | $18K |
| Feb 17, 2025 | Armstrong William H III | Chair of Board, President, CEO, Director | Tax withholding(F) | 3K | $19.90 | $66K |
| Feb 15, 2025 | Armstrong William H III | Chair of Board, President, CEO, Director | Tax withholding(F) | 4K | $19.90 | $72K |
| Jan 1, 2025 | Dotter Laurie L. | Director | Grant(A) | 292 | $20.76 | $6K |
| Nov 25, 2024 | Oasis Management Co Ltd. | 10% Owner | Sell(S) | 173 | $27.00 | $5K |
| Nov 22, 2024 | Oasis Management Co Ltd. | 10% Owner | Sell(S) | 2K | $27.00 | $55K |
| Nov 21, 2024 | Oasis Management Co Ltd. | 10% Owner | Sell(S) | 373 | $27.00 | $10K |
| Nov 12, 2024 | Oasis Management Co Ltd. | 10% Owner | Sell(S) | 2K | $27.07 | $48K |
| Nov 7, 2024 | Fischer Seth | 10% Owner | Sell(S) | 2K | $27.00 | $52K |
| Oct 1, 2024 | Dotter Laurie L. | Director | Grant(A) | 233 | $25.99 | $6K |
| Aug 30, 2024 | Fischer Seth | 10% Owner | Sell(S) | 830 | $27.53 | $23K |
| Jul 26, 2024 | Oasis Management Co Ltd. | 10% Owner | Sell(S) | 1K | $29.00 | $39K |
| Jul 24, 2024 | Fischer Seth | 10% Owner | Sell(S) | 2K | $29.14 | $58K |
| Jul 23, 2024 | Fischer Seth | 10% Owner | Sell(S) | 3K | $29.00 | $81K |
| Jul 18, 2024 | Oasis Management Co Ltd. | 10% Owner | Sell(S) | 6K | $29.71 | $176K |
| Jul 17, 2024 | Oasis Management Co Ltd. | 10% Owner | Sell(S) | 1K | $29.11 | $38K |
| Jul 12, 2024 | Oasis Management Co Ltd. | 10% Owner | Sell(S) | 1K | $28.53 | $30K |
| Jul 1, 2024 | Dotter Laurie L. | Director | Grant(A) | 240 | $25.22 | $6K |
| May 9, 2024 | Madden Michael D | Director | Grant(A) | 3K | — | $0 |
| May 9, 2024 | Rhone Neville L. Jr. | Director | Grant(A) | 3K | — | $0 |
| May 9, 2024 | Porter Charles W. | Director | Grant(A) | 3K | — | $0 |
| May 9, 2024 | Dotter Laurie L. | Director | Grant(A) | 3K | — | $0 |
| May 9, 2024 | Henriksen Kate | Director | Grant(A) | 3K | — | $0 |
| May 9, 2024 | Joseph James | Director | Grant(A) | 3K | — | $0 |
| Apr 1, 2024 | Dotter Laurie L. | Director | Buy(P) | 265 | $22.83 | $6K |
| Mar 15, 2024 | Pickens Erin D | Senior VP & CFO | Tax withholding(F) | 610 | $22.52 | $14K |
| Mar 15, 2024 | Armstrong William H III | Chair of Board, President, CEO, Director | Tax withholding(F) | 5K | $22.52 | $119K |
| Mar 11, 2024 | Armstrong William H III | Chair of Board, President, CEO, Director | Tax withholding(F) | 2K | $22.45 | $51K |
| Mar 11, 2024 | Pickens Erin D | Senior VP & CFO | Tax withholding(F) | 366 | $22.45 | $8K |
| Feb 17, 2024 | Armstrong William H III | Chair of Board, President, CEO, Director | Tax withholding(F) | 4K | $23.10 | $82K |
| Feb 17, 2024 | Pickens Erin D | Senior VP & CFO | Tax withholding(F) | 1K | $23.10 | $23K |
| Feb 15, 2024 | Armstrong William H III | Chair of Board, President, CEO, Director | Grant(A) | 9K | — | $0 |
| Feb 15, 2024 | Armstrong William H III | Chair of Board, President, CEO, Director | Grant(A) | 16K | — | $0 |
| Feb 15, 2024 | Pickens Erin D | Senior VP & CFO | Grant(A) | 4K | — | $0 |
| Feb 15, 2024 | Pickens Erin D | Senior VP & CFO | Grant(A) | 3K | — | $0 |
| Jan 1, 2024 | Dotter Laurie L. | Director | Grant(A) | 210 | $28.86 | $6K |
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 2020-03-30 → 2026-07-30. Earlier history is backfilling; this window widens as it deepens.
Programmatic access via the Arkolith API & MCP server (insider.transactions, insider.company).