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 |
|---|---|---|---|---|---|---|
| Aug 21, 2026 | Blair Rainer | President & CEO, Director | Sell(S) | 8K | $219.35 | $1.7M |
| Aug 21, 2026 | Blair Rainer | President & CEO, Director | Sell(S) | 39K | $218.73 | $8.6M |
| Aug 21, 2026 | Blair Rainer | President & CEO, Director | Sell(S) | 11K | $217.77 | $2.5M |
| Aug 4, 2026 | Gutierrez-Ramos Jose-Carlos | SVP, Chief Science Officer | Grant(A) | 13K | — | $0 |
| Aug 4, 2026 | Sawyer Montgomery Julie A | Executive Vice President | Grant(A) | 246K | — | $0 |
| Aug 4, 2026 | Bouda Christopher | VP, Chief Accounting Officer | Grant(A) | 12K | — | $0 |
| Aug 4, 2026 | Milosevich Gregory M | Executive Vice President | Grant(A) | 15K | — | $0 |
| Aug 4, 2026 | Rales Steven M | Chairman, Director | Grant(A) | 500K | — | $0 |
| Aug 4, 2026 | Rales Steven M | Chairman, Director | Grant(A) | 1.0M | — | $0 |
| Aug 4, 2026 | Riley Christopher Paul | Executive Vice President | Grant(A) | 41K | — | $0 |
| Aug 4, 2026 | Gugino Matthew E | EVP & Chief Financial Officer | Grant(A) | 154K | — | $0 |
| Aug 4, 2026 | Rales Mitchell P | Chairman of Exec. Committee, Director | Grant(A) | 500K | — | $0 |
| Aug 4, 2026 | Rales Mitchell P | Chairman of Exec. Committee, Director | Grant(A) | 1.0M | — | $0 |
| Aug 4, 2026 | Leiken Jonathan | SVP-Chief Legal Officer | Grant(A) | 92K | — | $0 |
| Jul 31, 2026 | Filler Linda | Director | Grant(A) | 18 | $194.98 | $4K |
| Jul 31, 2026 | Stevens Raymond C | Director | Grant(A) | 182 | $194.98 | $35K |
| Jul 31, 2026 | Dewan Feroz | Director | Grant(A) | 171 | $194.98 | $33K |
| Jul 31, 2026 | Sanders A Shane | Director | Grant(A) | 211 | $194.98 | $41K |
| Jul 31, 2026 | List Teri | Director | Grant(A) | 16 | $194.98 | $3K |
| Jul 31, 2026 | Spoon Alan G | Director | Grant(A) | 230 | $194.98 | $45K |
| Jul 31, 2026 | Zerhouni Elias A. | Director | Grant(A) | 237 | $194.98 | $46K |
| Jul 15, 2026 | Zerhouni Elias A. | Director | Option exercise(M) | 3K | $71.88 | $237K |
| Jul 15, 2026 | Zerhouni Elias A. | Director | Tax withholding(F) | 1K | $200.79 | $237K |
| Jul 15, 2026 | Zerhouni Elias A. | Director | Option exercise(M) | 3K | — | $0 |
| Jul 15, 2026 | Bouda Christopher | VP, Chief Accounting Officer | Tax withholding(F) | 60 | $200.79 | $12K |
| Jul 15, 2026 | Filler Linda | Director | Option exercise(M) | 3K | $71.88 | $237K |
| Jul 15, 2026 | Filler Linda | Director | Tax withholding(F) | 1K | $200.79 | $237K |
| Jul 15, 2026 | Filler Linda | Director | Option exercise(M) | 3K | — | $0 |
| May 15, 2026 | Filler Linda | Director | Grant(A) | 680 | — | $0 |
| May 15, 2026 | Filler Linda | Director | Grant(A) | 2K | — | $0 |
| May 15, 2026 | Couchara Georgeann | SVP, Human Resources | Tax withholding(F) | 281 | $161.91 | $45K |
| May 15, 2026 | Stevens Raymond C | Director | Grant(A) | 680 | — | $0 |
| May 15, 2026 | Stevens Raymond C | Director | Grant(A) | 2K | — | $0 |
| May 15, 2026 | Spoon Alan G | Director | Grant(A) | 680 | — | $0 |
| May 15, 2026 | Spoon Alan G | Director | Grant(A) | 2K | — | $0 |
| May 15, 2026 | Sanders A Shane | Director | Grant(A) | 680 | — | $0 |
| May 15, 2026 | Sanders A Shane | Director | Grant(A) | 2K | — | $0 |
| May 15, 2026 | List Teri | Director | Grant(A) | 680 | — | $0 |
| May 15, 2026 | List Teri | Director | Grant(A) | 2K | — | $0 |
| May 15, 2026 | Zerhouni Elias A. | Director | Grant(A) | 680 | — | $0 |
| May 15, 2026 | Zerhouni Elias A. | Director | Grant(A) | 2K | — | $0 |
| May 15, 2026 | Dewan Feroz | Director | Grant(A) | 680 | — | $0 |
| May 15, 2026 | Dewan Feroz | Director | Grant(A) | 2K | — | $0 |
| May 15, 2026 | Lamanna Charles W | Director | Grant(A) | 680 | — | $0 |
| May 15, 2026 | Lamanna Charles W | Director | Grant(A) | 2K | — | $0 |
| May 1, 2026 | Spoon Alan G | Director | Option exercise(M) | 3K | $71.88 | $237K |
| May 1, 2026 | Spoon Alan G | Director | Sell(S) | 1K | $174.67 | $237K |
| May 1, 2026 | Spoon Alan G | Director | Option exercise(M) | 3K | — | $0 |
| Apr 24, 2026 | Stevens Raymond C | Director | Grant(A) | 199 | $177.25 | $35K |
| Apr 24, 2026 | Sanders A Shane | Director | Grant(A) | 232 | $177.25 | $41K |
| Apr 24, 2026 | List Teri | Director | Grant(A) | 17 | $177.25 | $3K |
| Apr 24, 2026 | Zerhouni Elias A. | Director | Grant(A) | 260 | $177.25 | $46K |
| Apr 24, 2026 | Filler Linda | Director | Grant(A) | 20 | $177.25 | $4K |
| Apr 24, 2026 | Spoon Alan G | Director | Grant(A) | 252 | $177.25 | $45K |
| Apr 24, 2026 | Dewan Feroz | Director | Grant(A) | 188 | $177.25 | $33K |
| Mar 1, 2026 | Leiken Jonathan | SVP-Chief Legal Officer | Grant(A) | 2K | — | $0 |
| Mar 1, 2026 | Leiken Jonathan | SVP-Chief Legal Officer | Grant(A) | 6K | — | $0 |
| Mar 1, 2026 | McGrew Matthew | Executive Vice President | Grant(A) | 6K | — | $0 |
| Mar 1, 2026 | McGrew Matthew | Executive Vice President | Grant(A) | 16K | — | $0 |
| Mar 1, 2026 | Milosevich Gregory M | Executive Vice President | Grant(A) | 4K | — | $0 |
| Mar 1, 2026 | Milosevich Gregory M | Executive Vice President | Tax withholding(F) | 118 | $210.64 | $25K |
| Mar 1, 2026 | Milosevich Gregory M | Executive Vice President | Grant(A) | 12K | — | $0 |
| Mar 1, 2026 | Bouda Christopher | VP, Chief Accounting Officer | Grant(A) | 1K | — | $0 |
| Mar 1, 2026 | Bouda Christopher | VP, Chief Accounting Officer | Tax withholding(F) | 170 | $210.64 | $36K |
| Mar 1, 2026 | Bouda Christopher | VP, Chief Accounting Officer | Grant(A) | 3K | — | $0 |
| Mar 1, 2026 | Gutierrez-Ramos Jose-Carlos | SVP, Chief Science Officer | Grant(A) | 7K | — | $0 |
| Mar 1, 2026 | Gutierrez-Ramos Jose-Carlos | SVP, Chief Science Officer | Tax withholding(F) | 284 | $210.64 | $60K |
| Mar 1, 2026 | Gutierrez-Ramos Jose-Carlos | SVP, Chief Science Officer | Grant(A) | 18K | — | $0 |
| Mar 1, 2026 | Riley Christopher Paul | Executive Vice President | Grant(A) | 6K | — | $0 |
| Mar 1, 2026 | Riley Christopher Paul | Executive Vice President | Tax withholding(F) | 1K | $210.64 | $235K |
| Mar 1, 2026 | Riley Christopher Paul | Executive Vice President | Grant(A) | 17K | — | $0 |
| Mar 1, 2026 | Gray R Bradley | SVP Strategic Development | Grant(A) | 3K | — | $0 |
| Mar 1, 2026 | Gray R Bradley | SVP Strategic Development | Grant(A) | 8K | — | $0 |
| Mar 1, 2026 | Blair Rainer | President & CEO, Director | Grant(A) | 18K | — | $0 |
| Mar 1, 2026 | Blair Rainer | President & CEO, Director | Grant(A) | 47K | — | $0 |
| Mar 1, 2026 | Gugino Matthew E | EVP & Chief Financial Officer | Grant(A) | 4K | — | $0 |
| Mar 1, 2026 | Gugino Matthew E | EVP & Chief Financial Officer | Tax withholding(F) | 231 | $210.64 | $49K |
| Mar 1, 2026 | Gugino Matthew E | EVP & Chief Financial Officer | Grant(A) | 11K | — | $0 |
| Mar 1, 2026 | Sawyer Montgomery Julie A | Executive Vice President | Grant(A) | 6K | — | $0 |
| Mar 1, 2026 | Sawyer Montgomery Julie A | Executive Vice President | Tax withholding(F) | 1K | $210.64 | $227K |
| Mar 1, 2026 | Sawyer Montgomery Julie A | Executive Vice President | Grant(A) | 17K | — | $0 |
| Mar 1, 2026 | Couchara Georgeann | SVP, Human Resources | Grant(A) | 5K | — | $0 |
| Mar 1, 2026 | Couchara Georgeann | SVP, Human Resources | Tax withholding(F) | 113 | $210.64 | $24K |
| Mar 1, 2026 | Couchara Georgeann | SVP, Human Resources | Grant(A) | 13K | — | $0 |
| Feb 27, 2026 | Rales Mitchell P | Chairman of Exec. Committee, Director | Gift(G) | 72K | — | $0 |
| Feb 24, 2026 | Couchara Georgeann | SVP, Human Resources | Tax withholding(F) | 101 | $209.19 | $21K |
| Feb 24, 2026 | Gutierrez-Ramos Jose-Carlos | SVP, Chief Science Officer | Tax withholding(F) | 344 | $209.19 | $72K |
| Feb 24, 2026 | Bouda Christopher | VP, Chief Accounting Officer | Tax withholding(F) | 235 | $209.19 | $49K |
| Feb 24, 2026 | Milosevich Gregory M | Executive Vice President | Tax withholding(F) | 189 | $209.19 | $40K |
| Feb 24, 2026 | Sawyer Montgomery Julie A | Executive Vice President | Tax withholding(F) | 372 | $209.19 | $78K |
| Feb 24, 2026 | Riley Christopher Paul | Executive Vice President | Tax withholding(F) | 242 | $209.19 | $51K |
| Feb 19, 2026 | Milosevich Gregory M | Executive Vice President | Option exercise(M) | 1K | $58.59 | $77K |
| Feb 19, 2026 | Milosevich Gregory M | Executive Vice President | Sell(S) | 1K | $208.01 | $275K |
| Feb 19, 2026 | Milosevich Gregory M | Executive Vice President | Option exercise(M) | 1K | — | $0 |
| Feb 4, 2026 | Riley Christopher Paul | Executive Vice President | Grant(A) | 1K | — | $0 |
| Feb 4, 2026 | Ellis Brian W | Senior Vice President | Grant(A) | 2K | — | $0 |
| Feb 4, 2026 | Gutierrez-Ramos Jose-Carlos | SVP, Chief Science Officer | Grant(A) | 2K | — | $0 |
| Feb 4, 2026 | Couchara Georgeann | SVP, Human Resources | Grant(A) | 1K | — | $0 |
| Feb 4, 2026 | Sawyer Montgomery Julie A | Executive Vice President | Grant(A) | 848 | — | $0 |
| Feb 4, 2026 | Blair Rainer | President & CEO, Director | Grant(A) | 8K | — | $0 |
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 2006-01-02 → 2026-09-03. Earlier history is backfilling; this window widens as it deepens.
Programmatic access via the Arkolith API & MCP server (insider.transactions, insider.company).
Connected pages for DHR