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 15, 2026 | Cook Steven L. | Chief Financial Officer | Option exercise(M) | 12K | — | $0 |
| Jul 15, 2026 | Cook Steven L. | Chief Financial Officer | Sell(S) | 12K | $24.01 | $282K |
| Jul 15, 2026 | Cook Steven L. | Chief Financial Officer | Sell(S) | 400 | $24.00 | $10K |
| Jul 15, 2026 | Cook Steven L. | Chief Financial Officer | Option exercise(M) | 12K | $8.28 | $101K |
| Jul 13, 2026 | Gracey Craig | Chief Accounting Officer | Option exercise(M) | 1K | — | $0 |
| Jul 13, 2026 | Gracey Craig | Chief Accounting Officer | Sell(S) | 1K | $24.00 | $25K |
| Jul 13, 2026 | Gracey Craig | Chief Accounting Officer | Option exercise(M) | 1K | $6.57 | $7K |
| Jul 13, 2026 | Cook Steven L. | Chief Financial Officer | Option exercise(M) | 6K | — | $0 |
| Jul 13, 2026 | Cook Steven L. | Chief Financial Officer | Sell(S) | 600 | $24.01 | $14K |
| Jul 13, 2026 | Cook Steven L. | Chief Financial Officer | Sell(S) | 5K | $24.00 | $125K |
| Jul 13, 2026 | Cook Steven L. | Chief Financial Officer | Option exercise(M) | 6K | $8.28 | $48K |
| Jul 7, 2026 | Cook Steven L. | Chief Financial Officer | Option exercise(M) | 11K | $8.28 | $88K |
| Jul 7, 2026 | Cook Steven L. | Chief Financial Officer | Option exercise(M) | 1K | $8.01 | $8K |
| Jul 7, 2026 | Cook Steven L. | Chief Financial Officer | Option exercise(M) | 694 | $7.68 | $5K |
| Jul 7, 2026 | Cook Steven L. | Chief Financial Officer | Sell(S) | 12K | $23.09 | $285K |
| Jul 7, 2026 | Cook Steven L. | Chief Financial Officer | Option exercise(M) | 11K | — | $0 |
| Jul 7, 2026 | Cook Steven L. | Chief Financial Officer | Option exercise(M) | 1K | — | $0 |
| Jul 7, 2026 | Cook Steven L. | Chief Financial Officer | Option exercise(M) | 694 | — | $0 |
| Jul 5, 2026 | Hilleman Jeryl L | Director | Grant(A) | 1K | — | $0 |
| Jul 5, 2026 | Fetter Trevor | Director | Grant(A) | 888 | — | $0 |
| Jul 5, 2026 | Klapstein Julie D | Director | Grant(A) | 649 | — | $0 |
| Jul 5, 2026 | Root Jonathan D | Director | Grant(A) | 820 | — | $0 |
| Jul 1, 2026 | Gracey Craig | Chief Accounting Officer | Option exercise(M) | 637 | $6.57 | $4K |
| Jul 1, 2026 | Gracey Craig | Chief Accounting Officer | Sell(S) | 637 | $23.00 | $15K |
| Jul 1, 2026 | Gracey Craig | Chief Accounting Officer | Option exercise(M) | 637 | — | $0 |
| Jul 1, 2026 | Duffy Sean P. | Chief Executive Officer, Director | Option exercise(M) | 13K | $5.82 | $75K |
| Jul 1, 2026 | Duffy Sean P. | Chief Executive Officer, Director | Sell(S) | 13K | $22.70 | $294K |
| Jul 1, 2026 | Duffy Sean P. | Chief Executive Officer, Director | Option exercise(M) | 13K | $8.28 | $107K |
| Jul 1, 2026 | Duffy Sean P. | Chief Executive Officer, Director | Sell(S) | 13K | $22.67 | $293K |
| Jul 1, 2026 | Duffy Sean P. | Chief Executive Officer, Director | Option exercise(M) | 13K | — | $0 |
| Jul 1, 2026 | Duffy Sean P. | Chief Executive Officer, Director | Option exercise(M) | 13K | — | $0 |
| Jul 1, 2026 | Cook Steven L. | Chief Financial Officer | Option exercise(M) | 23K | $8.28 | $193K |
| Jul 1, 2026 | Cook Steven L. | Chief Financial Officer | Sell(S) | 23K | $22.76 | $530K |
| Jul 1, 2026 | Cook Steven L. | Chief Financial Officer | Option exercise(M) | 23K | — | $0 |
| Jun 30, 2026 | Gracey Craig | Chief Accounting Officer | Option exercise(M) | 405 | $6.57 | $3K |
| Jun 30, 2026 | Gracey Craig | Chief Accounting Officer | Sell(S) | 405 | $22.00 | $9K |
| Jun 30, 2026 | Gracey Craig | Chief Accounting Officer | Option exercise(M) | 405 | — | $0 |
| Jun 30, 2026 | Cook Steven L. | Chief Financial Officer | Option exercise(M) | 300 | $8.28 | $2K |
| Jun 30, 2026 | Cook Steven L. | Chief Financial Officer | Sell(S) | 300 | $22.00 | $7K |
| Jun 30, 2026 | Cook Steven L. | Chief Financial Officer | Option exercise(M) | 300 | — | $0 |
| Jun 29, 2026 | Cook Steven L. | Chief Financial Officer | Option exercise(M) | 18K | $8.28 | $149K |
| Jun 29, 2026 | Cook Steven L. | Chief Financial Officer | Sell(S) | 18K | $21.07 | $378K |
| Jun 29, 2026 | Cook Steven L. | Chief Financial Officer | Option exercise(M) | 18K | — | $0 |
| Jun 29, 2026 | Gracey Craig | Chief Accounting Officer | Option exercise(M) | 2K | $6.57 | $14K |
| Jun 29, 2026 | Gracey Craig | Chief Accounting Officer | Sell(S) | 2K | $21.00 | $44K |
| Jun 29, 2026 | Gracey Craig | Chief Accounting Officer | Option exercise(M) | 2K | — | $0 |
| Jun 26, 2026 | Cook Steven L. | Chief Financial Officer | Option exercise(M) | 14K | $8.28 | $112K |
| Jun 26, 2026 | Cook Steven L. | Chief Financial Officer | Option exercise(M) | 19K | $8.01 | $156K |
| Jun 26, 2026 | Cook Steven L. | Chief Financial Officer | Sell(S) | 33K | $19.89 | $656K |
| Jun 26, 2026 | Cook Steven L. | Chief Financial Officer | Option exercise(M) | 14K | — | $0 |
| Jun 26, 2026 | Cook Steven L. | Chief Financial Officer | Option exercise(M) | 19K | — | $0 |
| Jun 26, 2026 | Duffy Sean P. | Chief Executive Officer, Director | Option exercise(M) | 10K | $5.82 | $57K |
| Jun 26, 2026 | Duffy Sean P. | Chief Executive Officer, Director | Sell(S) | 10K | $19.61 | $193K |
| Jun 26, 2026 | Duffy Sean P. | Chief Executive Officer, Director | Option exercise(M) | 4K | $8.28 | $36K |
| Jun 26, 2026 | Duffy Sean P. | Chief Executive Officer, Director | Sell(S) | 4K | $20.90 | $90K |
| Jun 26, 2026 | Duffy Sean P. | Chief Executive Officer, Director | Option exercise(M) | 10K | — | $0 |
| Jun 26, 2026 | Duffy Sean P. | Chief Executive Officer, Director | Option exercise(M) | 4K | — | $0 |
| Jun 26, 2026 | Gracey Craig | Chief Accounting Officer | Option exercise(M) | 2K | $6.57 | $14K |
| Jun 26, 2026 | Gracey Craig | Chief Accounting Officer | Sell(S) | 2K | $20.00 | $42K |
| Jun 26, 2026 | Gracey Craig | Chief Accounting Officer | Option exercise(M) | 2K | — | $0 |
| Jun 25, 2026 | Cook Steven L. | Chief Financial Officer | Option exercise(M) | 300 | $8.01 | $2K |
| Jun 25, 2026 | Cook Steven L. | Chief Financial Officer | Sell(S) | 300 | $19.00 | $6K |
| Jun 25, 2026 | Cook Steven L. | Chief Financial Officer | Option exercise(M) | 300 | — | $0 |
| Jun 25, 2026 | Duffy Sean P. | Chief Executive Officer, Director | Option exercise(M) | 300 | $5.82 | $2K |
| Jun 25, 2026 | Duffy Sean P. | Chief Executive Officer, Director | Sell(S) | 300 | $19.00 | $6K |
| Jun 25, 2026 | Duffy Sean P. | Chief Executive Officer, Director | Option exercise(M) | 300 | — | $0 |
| Jun 24, 2026 | Cook Steven L. | Chief Financial Officer | Option exercise(M) | 3K | $8.01 | $21K |
| Jun 24, 2026 | Cook Steven L. | Chief Financial Officer | Sell(S) | 3K | $19.02 | $49K |
| Jun 24, 2026 | Cook Steven L. | Chief Financial Officer | Option exercise(M) | 3K | — | $0 |
| Jun 24, 2026 | Duffy Sean P. | Chief Executive Officer, Director | Option exercise(M) | 3K | $5.82 | $16K |
| Jun 24, 2026 | Duffy Sean P. | Chief Executive Officer, Director | Sell(S) | 3K | $19.01 | $53K |
| Jun 24, 2026 | Duffy Sean P. | Chief Executive Officer, Director | Option exercise(M) | 3K | — | $0 |
| Jun 24, 2026 | Gracey Craig | Chief Accounting Officer | Option exercise(M) | 2K | $6.57 | $14K |
| Jun 24, 2026 | Gracey Craig | Chief Accounting Officer | Sell(S) | 2K | $19.01 | $40K |
| Jun 24, 2026 | Gracey Craig | Chief Accounting Officer | Option exercise(M) | 2K | — | $0 |
| Jun 22, 2026 | Gracey Craig | Chief Accounting Officer | Option exercise(M) | 2K | $6.57 | $14K |
| Jun 22, 2026 | Gracey Craig | Chief Accounting Officer | Sell(S) | 2K | $18.00 | $37K |
| Jun 22, 2026 | Gracey Craig | Chief Accounting Officer | Option exercise(M) | 2K | — | $0 |
| Jun 22, 2026 | Cook Steven L. | Chief Financial Officer | Option exercise(M) | 7K | $8.01 | $55K |
| Jun 22, 2026 | Cook Steven L. | Chief Financial Officer | Option exercise(M) | 11K | $7.68 | $85K |
| Jun 22, 2026 | Cook Steven L. | Chief Financial Officer | Sell(S) | 18K | $18.13 | $325K |
| Jun 22, 2026 | Cook Steven L. | Chief Financial Officer | Option exercise(M) | 7K | — | $0 |
| Jun 22, 2026 | Cook Steven L. | Chief Financial Officer | Option exercise(M) | 11K | — | $0 |
| Jun 16, 2026 | Duffy Sean P. | Chief Executive Officer, Director | Sell(S) | 15K | $17.36 | $260K |
| Jun 16, 2026 | Fetter Trevor | Director | Grant(A) | 11K | — | $0 |
| Jun 16, 2026 | Hilleman Jeryl L | Director | Grant(A) | 11K | — | $0 |
| Jun 16, 2026 | Jain Sachin H. | Director | Grant(A) | 11K | — | $0 |
| Jun 16, 2026 | Klapstein Julie D | Director | Grant(A) | 11K | — | $0 |
| Jun 16, 2026 | Beal Anne | Director | Grant(A) | 11K | — | $0 |
| Jun 16, 2026 | Root Jonathan D | Director | Grant(A) | 11K | — | $0 |
| Jun 16, 2026 | Stavisky Adam | Director | Grant(A) | 11K | — | $0 |
| Jun 15, 2026 | Cook Steven L. | Chief Financial Officer | Sell(S) | 7K | $17.23 | $117K |
| Jun 12, 2026 | Shao Wei-Li | President | Sell(S) | 4K | $17.24 | $70K |
| Jun 12, 2026 | Gracey Craig | Chief Accounting Officer | Option exercise(M) | 6K | $6.57 | $41K |
| Jun 12, 2026 | Gracey Craig | Chief Accounting Officer | Sell(S) | 7K | $17.42 | $120K |
| Jun 12, 2026 | Gracey Craig | Chief Accounting Officer | Option exercise(M) | 6K | — | $0 |
| Jun 5, 2026 | Duffy Sean P. | Chief Executive Officer, Director | Tax withholding(F) | 4K | $17.93 | $79K |
| Jun 5, 2026 | Duffy Sean P. | Chief Executive Officer, Director | Gift(G) | 9K | — | $0 |
| Jun 5, 2026 | Shao Wei-Li | President | Tax withholding(F) | 2K | $17.93 | $33K |
| Jun 5, 2026 | Cook Steven L. | Chief Financial Officer | Tax withholding(F) | 2K | $17.93 | $36K |
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 2021-01-04 → 2026-07-21. Earlier history is backfilling; this window widens as it deepens.
Programmatic access via the Arkolith API & MCP server (insider.transactions, insider.company).