DHR's three largest insider shareholders as of April 22, 2026 are Steven M Rales (Chairman, 3.11Mn shares), Mitchell P Rales (Chairman Of Exec. Committee, 778.35K shares), Mitchell P Rales (Chairman Of Exec. Committee, 553.23K shares).
| Holder | Position | Shares (Direct) | Shares (Indirect) | Report Date |
|---|---|---|---|---|
| Steven M Rales | Chairman | 3,105,808 | 0 | 14 May, 2025 |
| Mitchell P Rales | Chairman Of Exec. Committee | 0 | 778,352 | 27 Feb, 2026 |
| Mitchell P Rales | Chairman Of Exec. Committee | 553,228 | 0 | 13 Nov, 2025 |
| Joakim Weidemanis | Executive Vice President | 87,333 | 0 | 17 May, 2024 |
| William King | Svp, Strategic Development | 48,190 | 0 | 17 May, 2024 |
| Angela S Lalor | Svp, Human Resources | 47,962 | 0 | 25 Feb, 2022 |
| Elias A. Zerhouni | - | 40,805 | 0 | 16 Jul, 2025 |
| Rainer Blair | President Ceo | 37,988 | 0 | 03 Mar, 2026 |
| Matthew Mcgrew | Executive Vice President | 26,825 | 0 | 03 Mar, 2026 |
| Montgomery Julie A Sawyer | Executive Vice President | 22,221 | 0 | 03 Mar, 2026 |
| Christopher Paul Riley | Executive Vice President | 20,400 | 0 | 03 Mar, 2026 |
| Jose-Carlos Gutierrez-Ramos | Svp, Chief Science Officer | 19,018 | 0 | 03 Mar, 2026 |
| Robert S Lutz | Svp Chief Accounting Officer | 16,155 | 0 | 17 Aug, 2021 |
| Brian W Ellis | Senior Vice President | 14,994 | 0 | 06 Feb, 2026 |
| R Bradley Gray | Svp Strategic Development | 14,463 | 0 | 03 Mar, 2026 |
| Jonathan Leiken | Svp Chief Legal Officer | 12,546 | 0 | 03 Mar, 2026 |
| Matthew E Gugino | Evp Chief Financial Officer | 11,401 | 0 | 03 Mar, 2026 |
| Daniel Raskas | Svp Corporate Development | 10,524 | 0 | 04 Feb, 2025 |
| Matthew Mcgrew | Evp Chief Financial Officer | 0 | 10,148 | 22 Nov, 2024 |
| Christopher Bouda | Vp, Chief Accounting Officer | 9,167 | 0 | 03 Mar, 2026 |
| Gregory M Milosevich | Executive Vice President | 9,065 | 0 | 03 Mar, 2026 |
| Georgeann Couchara | Svp, Human Resources | 8,572 | 0 | 03 Mar, 2026 |
| Pardis C Sabeti | - | 5,283 | 0 | 17 May, 2024 |
| A Shane Sanders | - | 4,437 | 0 | 19 May, 2025 |
| Jessica L Mega | - | 3,302 | 0 | 19 May, 2025 |
| Mitchell P Rales | Chairman Of Exec. Committee | 0 | 3,256 | 17 May, 2022 |
| Charles W Lamanna | - | 679 | 0 | 19 May, 2025 |
| Christopher Bouda | Vp, Chief Accounting Officer | 0 | 621 | 22 Nov, 2024 |
* Please note that the shares above only reflect shares from the fund portfolio and the institutional portfolio. Shares from the personal portfolio are excluded from this Institutional Ownership Page. See these insiders' latest transactions here on Insider Page.
| Transaction Date | Insider Name | Security Class | Transaction Type | Shares Traded | Price | Shares Remaining | Ownership | Code |
|---|---|---|---|---|---|---|---|---|
| 01 Mar, 2026 | Gregory M Milosevich | Common Stock | A | 4,273 | $0.00 | 9,183 | D | A |
| 01 Mar, 2026 | Christopher Bouda | Common Stock | A | 1,247 | $0.00 | 9,337 | D | A |
| 01 Mar, 2026 | Rainer Blair | Common Stock | A | 17,566 | $0.00 | 37,988 | D | A |
| 01 Mar, 2026 | Jose-Carlos Gutierrez-Ramos | Common Stock | A | 6,647 | $0.00 | 19,302 | D | A |
| 01 Mar, 2026 | Jonathan Leiken | Common Stock | A | 2,374 | $0.00 | 12,546 | D | A |
| 01 Mar, 2026 | Georgeann Couchara | Common Stock | A | 4,748 | $0.00 | 8,685 | D | A |
| 01 Mar, 2026 | Matthew E Gugino | Common Stock | A | 3,988 | $0.00 | 11,632 | D | A |
| 01 Mar, 2026 | Christopher Paul Riley | Common Stock | A | 6,172 | $0.00 | 21,515 | D | A |
| 01 Mar, 2026 | Matthew Mcgrew | Common Stock | A | 5,935 | $0.00 | 26,825 | D | A |
| 01 Mar, 2026 | R Bradley Gray | Common Stock | A | 2,849 | $0.00 | 14,463 | D | A |
| 01 Mar, 2026 | Montgomery Julie A Sawyer | Common Stock | A | 6,172 | $0.00 | 23,301 | D | A |
| 01 Mar, 2026 | Montgomery Julie A Sawyer | Common Stock | D | 1,080 | $210.64 | 22,221 | D | F |
| 01 Mar, 2026 | R Bradley Gray | Employee stock option (right to buy) | A | 7,699 | $0.00 | 7,699 | D | A |
| 01 Mar, 2026 | Gregory M Milosevich | Common Stock | D | 118 | $210.64 | 9,065 | D | F |
| 01 Mar, 2026 | Christopher Paul Riley | Common Stock | D | 1,115 | $210.64 | 20,400 | D | F |
| 01 Mar, 2026 | Christopher Bouda | Common Stock | D | 170 | $210.64 | 9,167 | D | F |
| 01 Mar, 2026 | Matthew E Gugino | Common Stock | D | 231 | $210.64 | 11,401 | D | F |
| 01 Mar, 2026 | Georgeann Couchara | Common Stock | D | 113 | $210.64 | 8,572 | D | F |
| 01 Mar, 2026 | Jonathan Leiken | Employee stock option (right to buy) | A | 6,416 | $0.00 | 6,416 | D | A |
| 01 Mar, 2026 | Jose-Carlos Gutierrez-Ramos | Common Stock | D | 284 | $210.64 | 19,018 | D | F |