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 |
|---|---|---|---|---|---|---|
| Jun 10, 2026 | Richins Adam J | EVP and COO (IPC) | Sell(S) | 2K | $142.03 | $213K |
| Jun 1, 2026 | Miller Sharon L. | Director | Grant(A) | 689 | — | $0 |
| May 29, 2026 | Hanchey James Bo D | VP of Cust Op & CSO (IPC) | Sell(S) | 2K | $140.95 | $211K |
| Mar 3, 2026 | Tatum Timothy E | VP Regulatory Affairs (IPC) | Sell(S) | 1K | $142.51 | $211K |
| Mar 1, 2026 | Madison Scott W | Director | Grant(A) | 1K | — | $0 |
| Mar 1, 2026 | Johnson Dennis L | Director | Grant(A) | 1K | — | $0 |
| Mar 1, 2026 | Bolano Odette C | Director | Grant(A) | 1K | — | $0 |
| Mar 1, 2026 | Jorgensen Nate | Director | Grant(A) | 1K | — | $0 |
| Mar 1, 2026 | Kennedy Michael J. | Director | Grant(A) | 1K | — | $0 |
| Mar 1, 2026 | Elg Annette G | Director | Grant(A) | 1K | — | $0 |
| Mar 1, 2026 | Peters Mark T | Director | Grant(A) | 1K | — | $0 |
| Mar 1, 2026 | Morris Susan | Director | Grant(A) | 1K | — | $0 |
| Feb 23, 2026 | Colburn Mitchel D | VP of Plan, Eng, & Const (IPC) | Sell(S) | 1K | $142.65 | $185K |
| Feb 23, 2026 | Hilton Julia A | VP and General Counsel | Sell(S) | 1K | $142.79 | $143K |
| Feb 20, 2026 | Adelman Ryan | VP of Power Supply (IPC) | Tax withholding(F) | 814 | $139.89 | $114K |
| Feb 20, 2026 | Adelman Ryan | VP of Power Supply (IPC) | Grant(A) | 2K | — | — |
| Feb 20, 2026 | Adelman Ryan | VP of Power Supply (IPC) | Grant(A) | 570 | — | $0 |
| Feb 20, 2026 | Buckham Brian R | EVP, CFO, and Treasurer | Grant(A) | 7K | — | — |
| Feb 20, 2026 | Buckham Brian R | EVP, CFO, and Treasurer | Tax withholding(F) | 3K | $139.89 | $463K |
| Feb 20, 2026 | Buckham Brian R | EVP, CFO, and Treasurer | Grant(A) | 2K | — | $0 |
| Feb 20, 2026 | Griffin Sarah E | VP of Human Resources (IPC) | Grant(A) | 2K | — | — |
| Feb 20, 2026 | Griffin Sarah E | VP of Human Resources (IPC) | Tax withholding(F) | 749 | $139.89 | $105K |
| Feb 20, 2026 | Griffin Sarah E | VP of Human Resources (IPC) | Grant(A) | 553 | — | $0 |
| Feb 20, 2026 | Grow Lisa A | President & CEO, Director | Grant(A) | 26K | — | — |
| Feb 20, 2026 | Grow Lisa A | President & CEO, Director | Tax withholding(F) | 12K | $139.89 | $1.6M |
| Feb 20, 2026 | Grow Lisa A | President & CEO, Director | Grant(A) | 8K | — | $0 |
| Feb 20, 2026 | Hanchey James Bo D | VP of Cust Op & CSO (IPC) | Tax withholding(F) | 765 | $139.89 | $107K |
| Feb 20, 2026 | Hanchey James Bo D | VP of Cust Op & CSO (IPC) | Grant(A) | 2K | — | — |
| Feb 20, 2026 | Hanchey James Bo D | VP of Cust Op & CSO (IPC) | Grant(A) | 449 | — | $0 |
| Feb 20, 2026 | Richins Adam J | EVP and COO (IPC) | Tax withholding(F) | 3K | $139.89 | $476K |
| Feb 20, 2026 | Richins Adam J | EVP and COO (IPC) | Grant(A) | 8K | — | — |
| Feb 20, 2026 | Richins Adam J | EVP and COO (IPC) | Grant(A) | 2K | — | $0 |
| Feb 20, 2026 | Colburn Mitchel D | VP of Plan, Eng, & Const (IPC) | Grant(A) | 2K | — | — |
| Feb 20, 2026 | Colburn Mitchel D | VP of Plan, Eng, & Const (IPC) | Tax withholding(F) | 665 | $139.89 | $93K |
| Feb 20, 2026 | Colburn Mitchel D | VP of Plan, Eng, & Const (IPC) | Grant(A) | 557 | — | $0 |
| Feb 20, 2026 | Malmen Jeffrey L | SVP of Public Affairs | Grant(A) | 5K | — | — |
| Feb 20, 2026 | Malmen Jeffrey L | SVP of Public Affairs | Tax withholding(F) | 2K | $139.89 | $310K |
| Feb 20, 2026 | Malmen Jeffrey L | SVP of Public Affairs | Grant(A) | 1K | — | $0 |
| Feb 20, 2026 | Tatum Timothy E | VP Regulatory Affairs (IPC) | Tax withholding(F) | 911 | $139.89 | $127K |
| Feb 20, 2026 | Tatum Timothy E | VP Regulatory Affairs (IPC) | Grant(A) | 2K | — | — |
| Feb 20, 2026 | Tatum Timothy E | VP Regulatory Affairs (IPC) | Grant(A) | 588 | — | $0 |
| Feb 20, 2026 | Hilton Julia A | VP and General Counsel | Grant(A) | 629 | — | — |
| Feb 20, 2026 | Hilton Julia A | VP and General Counsel | Tax withholding(F) | 315 | $139.89 | $44K |
| Feb 20, 2026 | Hilton Julia A | VP and General Counsel | Grant(A) | 566 | — | $0 |
| Feb 20, 2026 | Shaw Amy I | VP of Finance, Compl., & Risk | Grant(A) | 515 | — | — |
| Feb 20, 2026 | Shaw Amy I | VP of Finance, Compl., & Risk | Tax withholding(F) | 258 | $139.89 | $36K |
| Feb 20, 2026 | Shaw Amy I | VP of Finance, Compl., & Risk | Grant(A) | 437 | — | $0 |
| Jan 2, 2026 | Tatum Timothy E | VP Regulatory Affairs (IPC) | Tax withholding(F) | 311 | $127.30 | $40K |
| Jan 2, 2026 | Shaw Amy I | VP of Finance, Compl., & Risk | Tax withholding(F) | 79 | $127.30 | $10K |
| Jan 2, 2026 | Richins Adam J | SVP and COO (IPC) | Tax withholding(F) | 1K | $127.30 | $143K |
| Jan 2, 2026 | Malmen Jeffrey L | SVP of Public Affairs | Tax withholding(F) | 757 | $127.30 | $96K |
| Jan 2, 2026 | Colburn Mitchel D | VP of Plan, Eng, & Const (IPC) | Tax withholding(F) | 225 | $127.30 | $29K |
| Jan 2, 2026 | Adelman Ryan | VP of Power Supply (IPC) | Tax withholding(F) | 275 | $127.30 | $35K |
| Jan 2, 2026 | Hilton Julia A | VP and General Counsel | Tax withholding(F) | 97 | $127.30 | $12K |
| Jan 2, 2026 | Griffin Sarah E | VP of Human Resources (IPC) | Tax withholding(F) | 256 | $127.30 | $33K |
| Jan 2, 2026 | Buckham Brian R | SVP, CFO, and Treasurer | Tax withholding(F) | 1K | $127.30 | $139K |
| Jan 2, 2026 | Grow Lisa A | President & CEO | Tax withholding(F) | 4K | $127.30 | $463K |
| Jan 2, 2026 | Hanchey James Bo D | VP of Cust Op & CSO (IPC) | Tax withholding(F) | 257 | $127.30 | $33K |
| Jan 1, 2026 | Tatum Timothy E | VP Regulatory Affairs (IPC) | Option exercise(M) | 622 | — | $0 |
| Jan 1, 2026 | Tatum Timothy E | VP Regulatory Affairs (IPC) | Option exercise(M) | 622 | — | $0 |
| Jan 1, 2026 | Shaw Amy I | VP of Finance, Compl., & Risk | Option exercise(M) | 158 | — | $0 |
| Jan 1, 2026 | Shaw Amy I | VP of Finance, Compl., & Risk | Option exercise(M) | 158 | — | $0 |
| Jan 1, 2026 | Richins Adam J | SVP and COO (IPC) | Option exercise(M) | 2K | — | $0 |
| Jan 1, 2026 | Richins Adam J | SVP and COO (IPC) | Option exercise(M) | 2K | — | $0 |
| Jan 1, 2026 | Malmen Jeffrey L | SVP of Public Affairs | Option exercise(M) | 2K | — | $0 |
| Jan 1, 2026 | Malmen Jeffrey L | SVP of Public Affairs | Option exercise(M) | 2K | — | $0 |
| Jan 1, 2026 | Colburn Mitchel D | VP of Plan, Eng, & Const (IPC) | Option exercise(M) | 500 | — | $0 |
| Jan 1, 2026 | Colburn Mitchel D | VP of Plan, Eng, & Const (IPC) | Option exercise(M) | 500 | — | $0 |
| Jan 1, 2026 | Adelman Ryan | VP of Power Supply (IPC) | Option exercise(M) | 549 | — | $0 |
| Jan 1, 2026 | Adelman Ryan | VP of Power Supply (IPC) | Option exercise(M) | 549 | — | $0 |
| Jan 1, 2026 | Hilton Julia A | VP and General Counsel | Option exercise(M) | 194 | — | $0 |
| Jan 1, 2026 | Hilton Julia A | VP and General Counsel | Option exercise(M) | 194 | — | $0 |
| Jan 1, 2026 | Griffin Sarah E | VP of Human Resources (IPC) | Option exercise(M) | 568 | — | $0 |
| Jan 1, 2026 | Griffin Sarah E | VP of Human Resources (IPC) | Option exercise(M) | 568 | — | $0 |
| Jan 1, 2026 | Buckham Brian R | SVP, CFO, and Treasurer | Option exercise(M) | 2K | — | $0 |
| Jan 1, 2026 | Buckham Brian R | SVP, CFO, and Treasurer | Option exercise(M) | 2K | — | $0 |
| Jan 1, 2026 | Grow Lisa A | President & CEO | Option exercise(M) | 8K | — | $0 |
| Jan 1, 2026 | Grow Lisa A | President & CEO | Option exercise(M) | 8K | — | $0 |
| Jan 1, 2026 | Hanchey James Bo D | VP of Cust Op & CSO (IPC) | Option exercise(M) | 513 | — | $0 |
| Jan 1, 2026 | Hanchey James Bo D | VP of Cust Op & CSO (IPC) | Option exercise(M) | 513 | — | $0 |
| Sep 16, 2025 | Hanchey James Bo D | VP of Cust Op & CSO (IPC) | Discretionary(I) | 500 | $125.35 | $63K |
| Jun 2, 2025 | Kennedy Michael J. | Director | Grant(A) | 784 | — | $0 |
| May 13, 2025 | Malmen Jeffrey L | SVP of Public Affairs | Sell(S) | 5K | $111.31 | $557K |
| Mar 12, 2025 | Tatum Timothy E | VP Regulatory Affairs | Sell(S) | 2K | $115.34 | $231K |
| Mar 1, 2025 | Madison Scott W | Director | Grant(A) | 1K | — | $0 |
| Mar 1, 2025 | Bolano Odette C | Director | Grant(A) | 1K | — | $0 |
| Mar 1, 2025 | Elg Annette G | Director | Grant(A) | 1K | — | $0 |
| Mar 1, 2025 | Jibson Ron W | Director | Grant(A) | 494 | — | $0 |
| Mar 1, 2025 | Johansen Judi | Director | Grant(A) | 1K | — | $0 |
| Mar 1, 2025 | Johnson Dennis L | Director | Grant(A) | 1K | — | $0 |
| Mar 1, 2025 | Jorgensen Nate | Director | Grant(A) | 1K | — | $0 |
| Mar 1, 2025 | Morris Susan | Director | Grant(A) | 1K | — | $0 |
| Mar 1, 2025 | Navarro Richard J | Director | Grant(A) | 494 | — | $0 |
| Mar 1, 2025 | Peters Mark T | Director | Grant(A) | 1K | — | $0 |
| Feb 24, 2025 | Richins Adam J | SVP and COO (IPC) | Sell(S) | 2K | $113.95 | $171K |
| Feb 21, 2025 | Tatum Timothy E | VP Regulatory Affairs | Tax withholding(F) | 505 | $114.20 | $58K |
| Feb 21, 2025 | Tatum Timothy E | VP Regulatory Affairs | Grant(A) | 1K | — | — |
| Feb 21, 2025 | Tatum Timothy E | VP Regulatory Affairs | Grant(A) | 684 | — | $0 |
| Feb 21, 2025 | Adelman Ryan | VP of Power Supply (IPC) | Tax withholding(F) | 487 | $114.20 | $56K |
| Feb 21, 2025 | Adelman Ryan | VP of Power Supply (IPC) | Grant(A) | 1K | — | — |
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).