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 29, 2026 | Foster James C | Director | Sell(S) | 75K | $225.00 | $16.9M |
| Jun 5, 2026 | Girshick Birgit | Chief Executive Officer | Gift(G) | 3K | — | $0 |
| Jun 5, 2026 | Girshick Birgit | Chief Executive Officer | Gift(G) | 3K | — | $0 |
| Jun 5, 2026 | Parisotto Shannon M | CEVP, Disc & Safety Assessment | Gift(G) | 2K | — | $0 |
| Jun 5, 2026 | Parisotto Shannon M | CEVP, Disc & Safety Assessment | Gift(G) | 2K | — | $0 |
| Jun 5, 2026 | Foster James C | Director | Gift(G) | 153K | — | $0 |
| Jun 5, 2026 | Foster James C | Director | Gift(G) | 153K | — | $0 |
| Jun 5, 2026 | Foster James C | Director | Gift(G) | 20K | — | $0 |
| Jun 5, 2026 | Foster James C | Director | Gift(G) | 20K | — | $0 |
| Jun 5, 2026 | Foster James C | Director | Gift(G) | 10K | — | $0 |
| Jun 5, 2026 | Foster James C | Director | Gift(G) | 10K | — | $0 |
| Jun 2, 2026 | Barg Steven | Director | Grant(A) | 422 | $174.79 | $74K |
| May 31, 2026 | Mintz Mark | EVP, Chief Information Officer | Tax withholding(F) | 64 | $180.71 | $12K |
| May 31, 2026 | LaPlume Joseph W | EVP, Corp Strategy & Develop | Tax withholding(F) | 235 | $180.71 | $42K |
| May 31, 2026 | Knell Michael Gunnar | SVP, Finance and CAO | Tax withholding(F) | 48 | $180.71 | $9K |
| May 31, 2026 | Girshick Birgit | Chief Executive Officer | Tax withholding(F) | 378 | $180.71 | $68K |
| May 31, 2026 | Creamer Victoria L | EVP & Chief People Officer | Tax withholding(F) | 194 | $180.71 | $35K |
| May 31, 2026 | Parisotto Shannon M | CEVP, Disc & Safety Assessment | Tax withholding(F) | 170 | $180.71 | $31K |
| May 30, 2026 | Mintz Mark | EVP, Chief Information Officer | Tax withholding(F) | 305 | $180.71 | $55K |
| May 30, 2026 | LaPlume Joseph W | EVP, Corp Strategy & Develop | Tax withholding(F) | 744 | $180.71 | $134K |
| May 30, 2026 | Knell Michael Gunnar | SVP, Finance and CAO | Tax withholding(F) | 152 | $180.71 | $27K |
| May 30, 2026 | Girshick Birgit | Chief Executive Officer | Tax withholding(F) | 1K | $180.71 | $218K |
| May 30, 2026 | Foster James C | Director | Tax withholding(F) | 2K | $180.71 | $288K |
| May 30, 2026 | Creamer Victoria L | EVP & Chief People Officer | Tax withholding(F) | 616 | $180.71 | $111K |
| May 30, 2026 | Parisotto Shannon M | CEVP, Disc & Safety Assessment | Tax withholding(F) | 551 | $180.71 | $100K |
| May 29, 2026 | Coleman Glenn | EVP & Chief Financial Officer | Grant(A) | 7K | $180.71 | $1.2M |
| May 29, 2026 | Mintz Mark | EVP, Chief Information Officer | Grant(A) | 3K | $180.71 | $458K |
| May 29, 2026 | LaPlume Joseph W | EVP, Corp Strategy & Develop | Grant(A) | 5K | $180.71 | $950K |
| May 29, 2026 | Knell Michael Gunnar | SVP, Finance and CAO | Grant(A) | 2K | $180.71 | $332K |
| May 29, 2026 | Girshick Birgit | Chief Executive Officer | Grant(A) | 10K | $180.71 | $1.8M |
| May 29, 2026 | Creamer Victoria L | EVP & Chief People Officer | Grant(A) | 5K | $180.71 | $928K |
| May 29, 2026 | Parisotto Shannon M | CEVP, Disc & Safety Assessment | Grant(A) | 4K | $180.71 | $788K |
| May 27, 2026 | Creamer Victoria L | EVP & Chief People Officer | Tax withholding(F) | 148 | $156.73 | $23K |
| May 27, 2026 | Parisotto Shannon M | CEVP, Disc & Safety Assessment | Tax withholding(F) | 105 | $156.73 | $16K |
| May 27, 2026 | Mintz Mark | EVP, Chief Information Officer | Tax withholding(F) | 47 | $156.73 | $7K |
| May 27, 2026 | Girshick Birgit | Chief Executive Officer | Tax withholding(F) | 242 | $156.73 | $38K |
| May 27, 2026 | Knell Michael Gunnar | SVP, Finance and CAO | Tax withholding(F) | 37 | $156.73 | $6K |
| May 27, 2026 | LaPlume Joseph W | EVP, Corp Strategy & Develop | Tax withholding(F) | 185 | $156.73 | $29K |
| May 26, 2026 | Creamer Victoria L | EVP & Chief People Officer | Tax withholding(F) | 198 | $160.30 | $32K |
| May 26, 2026 | Parisotto Shannon M | CEVP, Disc & Safety Assessment | Tax withholding(F) | 168 | $160.30 | $27K |
| May 26, 2026 | Mintz Mark | EVP, Chief Information Officer | Tax withholding(F) | 64 | $160.30 | $10K |
| May 26, 2026 | Girshick Birgit | Chief Executive Officer | Tax withholding(F) | 376 | $160.30 | $60K |
| May 26, 2026 | Knell Michael Gunnar | SVP, Finance and CAO | Tax withholding(F) | 50 | $160.30 | $8K |
| May 26, 2026 | LaPlume Joseph W | EVP, Corp Strategy & Develop | Tax withholding(F) | 243 | $160.30 | $39K |
| May 12, 2026 | Andrews Nancy C | Director | Gift(G) | 4K | — | $0 |
| May 12, 2026 | Andrews Nancy C | Director | Gift(G) | 4K | — | $0 |
| May 8, 2026 | Thompson Craig B. | Director | Grant(A) | 1K | $177.62 | $255K |
| May 8, 2026 | Graves Paul W | Director | Grant(A) | 1K | $177.62 | $255K |
| May 8, 2026 | Barg Steven | Director | Grant(A) | 1K | $177.62 | $255K |
| May 8, 2026 | Foster James C | Director | Grant(A) | 422 | $177.62 | $75K |
| May 8, 2026 | Kemps-Polanco Reshema | Director | Grant(A) | 535 | $177.62 | $95K |
| May 8, 2026 | Kemps-Polanco Reshema | Director | Grant(A) | 1K | $177.62 | $255K |
| May 8, 2026 | Wilson Virginia M | Director | Grant(A) | 1K | $177.62 | $255K |
| May 8, 2026 | Andrews Nancy C | Director | Grant(A) | 1K | $177.62 | $255K |
| May 8, 2026 | Mackay Martin | Director | Grant(A) | 1K | $177.62 | $250K |
| May 8, 2026 | Mackay Martin | Director | Grant(A) | 1K | $177.62 | $255K |
| May 8, 2026 | Llado George Sr. | Director | Grant(A) | 450 | $177.62 | $80K |
| May 8, 2026 | Llado George Sr. | Director | Grant(A) | 1K | $177.62 | $255K |
| May 8, 2026 | Enyedy Mark J | Director | Grant(A) | 1K | $177.62 | $255K |
| May 8, 2026 | Ceesay Abraham | Director | Grant(A) | 1K | $177.62 | $255K |
| May 8, 2026 | Foster James C | Director | Grant(A) | 1K | $177.62 | $255K |
| May 1, 2026 | Coleman Glenn | EVP & Chief Financial Officer | Grant(A) | 21K | $165.78 | $3.5M |
| Mar 4, 2026 | Girshick Birgit | Corporate Executive VP & COO | Gift(G) | 328 | — | $0 |
| Mar 3, 2026 | LaPlume Joseph W | EVP, Corp Strategy & Develop | Buy(P) | 25 | $174.54 | $4K |
| Mar 2, 2026 | Foster James C | Chairman, President and CEO, Director | Grant(A) | 17K | $178.61 | $3.0M |
| Feb 6, 2026 | Parisotto Shannon M | CEVP, Disc & Safety Assessment | Gift(G) | 7K | — | $0 |
| Feb 6, 2026 | Parisotto Shannon M | CEVP, Disc & Safety Assessment | Gift(G) | 7K | — | $0 |
| Jan 30, 2026 | Parisotto Shannon M | CEVP, Disc & Safety Assessment | Grant(A) | 4K | — | $0 |
| Jan 30, 2026 | Parisotto Shannon M | CEVP, Disc & Safety Assessment | Tax withholding(F) | 1K | $211.68 | $226K |
| Jan 30, 2026 | Mintz Mark | EVP, Chief Information Officer | Grant(A) | 2K | — | $0 |
| Jan 30, 2026 | Mintz Mark | EVP, Chief Information Officer | Tax withholding(F) | 655 | $211.68 | $139K |
| Jan 30, 2026 | Knell Michael Gunnar | CSVP, CAO, Interim CFO | Tax withholding(F) | 526 | $211.68 | $111K |
| Jan 30, 2026 | Knell Michael Gunnar | CSVP, CAO, Interim CFO | Grant(A) | 2K | — | $0 |
| Jan 30, 2026 | Girshick Birgit | Corporate Executive VP & COO | Grant(A) | 10K | — | $0 |
| Jan 30, 2026 | Girshick Birgit | Corporate Executive VP & COO | Tax withholding(F) | 3K | $211.68 | $648K |
| Jan 30, 2026 | Foster James C | Chairman, President and CEO, Director | Tax withholding(F) | 15K | $211.68 | $3.1M |
| Jan 30, 2026 | Foster James C | Chairman, President and CEO, Director | Grant(A) | 39K | — | $0 |
| Jan 30, 2026 | Creamer Victoria L | EVP & Chief People Officer | Grant(A) | 5K | — | $0 |
| Jan 30, 2026 | Creamer Victoria L | EVP & Chief People Officer | Tax withholding(F) | 1K | $211.68 | $274K |
| Jan 30, 2026 | LaPlume Joseph W | EVP, Corp Strategy & Develop | Grant(A) | 5K | — | $0 |
| Jan 30, 2026 | LaPlume Joseph W | EVP, Corp Strategy & Develop | Tax withholding(F) | 2K | $211.68 | $370K |
| Nov 6, 2025 | Knell Michael Gunnar | CSVP, CAO, Interim CFO | Grant(A) | 3K | $170.88 | $500K |
| Aug 22, 2025 | LaPlume Joseph W | EVP, Corp Strategy & Develop | Sell(S) | 400 | $163.72 | $65K |
| Aug 18, 2025 | LaPlume Joseph W | EVP, Corp Strategy & Develop | Sell(S) | 800 | $157.60 | $126K |
| Aug 7, 2025 | LaPlume Joseph W | EVP, Corp Strategy & Develop | Sell(S) | 400 | $150.04 | $60K |
| Jun 5, 2025 | LaPlume Joseph W | EVP, Corp Strategy & Develop | Gift(G) | 385 | — | $0 |
| Jun 2, 2025 | Barg Steven | Director | Grant(A) | 481 | $135.04 | $65K |
| Jun 2, 2025 | Barg Steven | Director | Grant(A) | 946 | $135.04 | $128K |
| Jun 2, 2025 | Barg Steven | Director | Grant(A) | 2K | $135.04 | $281K |
| Jun 2, 2025 | Graves Paul W | Director | Grant(A) | 946 | $135.04 | $128K |
| Jun 2, 2025 | Graves Paul W | Director | Grant(A) | 2K | $135.04 | $281K |
| Jun 2, 2025 | Enyedy Mark J | Director | Grant(A) | 946 | $135.04 | $128K |
| Jun 2, 2025 | Enyedy Mark J | Director | Grant(A) | 2K | $135.04 | $281K |
| Jun 2, 2025 | Ceesay Abraham | Director | Grant(A) | 946 | $135.04 | $128K |
| Jun 2, 2025 | Ceesay Abraham | Director | Grant(A) | 2K | $135.04 | $281K |
| Jun 1, 2025 | Knell Michael Gunnar | CSVP&Chief Accounting Officer | Tax withholding(F) | 225 | $135.63 | $31K |
| May 31, 2025 | Creamer Victoria L | EVP & Chief People Officer | Tax withholding(F) | 120 | $135.63 | $16K |
| May 31, 2025 | Girshick Birgit | Corporate Executive VP & COO | Tax withholding(F) | 283 | $135.63 | $38K |
| May 31, 2025 | Knell Michael Gunnar | CSVP&Chief Accounting Officer | Tax withholding(F) | 48 | $135.63 | $7K |
| May 31, 2025 | LaPlume Joseph W | EVP, Corp Strategy & Develop | Tax withholding(F) | 155 | $135.63 | $21K |
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 → 2026-07-20. Earlier history is backfilling; this window widens as it deepens.
Programmatic access via the Arkolith API & MCP server (insider.transactions, insider.company).