Mirum Pharmaceuticals, Inc.
MIRM
45 insider filings · Latest: Jun 17, 2026
Common Stock Transactions
| Txn Date | Accepted | Insider | Type | Shares | Avg Price | Value | Shares Owned | Filing |
|---|---|---|---|---|---|---|---|---|
| Jan 26, 2026 | Jan 27 9:30 PM | Christopher PeetzDirector, CHIEF EXECUTIVE OFFICER | Sale | 6,831 | $96.19 | $657.1K | 169,402(D) | View → |
| Jan 23, 2026 | Jan 27 9:14 PM | Patrick J HeronDirector | Purchase | 131,425 | $68.48 | $9.0M | 459,010(I) | View → |
| Jan 22, 2026 | Jan 23 10:30 PM | Jolanda HoweSVP, GLOBAL CONTROLLER | Sale | 926 | $93.33 | $86.4K | 3,042(D) | View → |
| Jan 22, 2026 | Jan 23 10:30 PM | Joanne QuanCHIEF MEDICAL OFFICER | Sale | 1,822 | $93.33 | $170.0K | 12,817(D) | View → |
| Jan 22, 2026 | Jan 23 10:30 PM | Eric BjerkholtCHIEF FINANCIAL OFFICER | Sale | 1,421 | $93.33 | $132.6K | 42,127(D) | View → |
| Jan 22, 2026 | Jan 23 10:30 PM | Peter RadovichPRESIDENT AND COO | Sale | 2,382 | $93.33 | $222.3K | 20,679(D) | View → |
| Jan 22, 2026 | Jan 23 10:30 PM | Christopher PeetzDirector, CHIEF EXECUTIVE OFFICER | Sale | 7,098 | $93.33 | $662.4K | 163,733(D) | View → |
| Jan 20, 2026 | Jan 21 9:05 PM | Joanne QuanCHIEF MEDICAL OFFICER | Sale | 6,911 | $90.27 | $623.9K | 11,305(D) | View → |
| Jan 15, 2026 | Jan 15 9:02 PM | SAIRA RAMASASTRY | Proposed Sale | 2,000 | $90.99 | $182.0K | — | View → |
| Dec 22, 2025 | Dec 22 9:03 PM | SAIRA RAMASASTRY | Proposed Sale | 5,000 | $80.00 | $400.0K | — | View → |
| Dec 19, 2025 | Dec 19 9:05 PM | MICHAEL GREY | Proposed Sale | 50,000 | $78.00 | $3.9M | — | View → |
| Dec 18, 2025 | Dec 18 9:09 PM | SAIRA RAMASASTRY | Proposed Sale | 2,000 | $69.73 | $139.5K | — | View → |
| Dec 1, 2025 | Dec 1 9:07 PM | MICHAEL GREY | Proposed Sale | 50,000 | $74.00 | $3.7M | — | View → |
| Nov 21, 2025 | Nov 21 9:09 PM | MICHAEL GREY | Proposed Sale | 50,000 | $70.00 | $3.5M | — | View → |
| Sep 11, 2025 | Sep 11 8:04 PM | LAURA BREGE | Proposed Sale | 17,000 | $74.41 | $1.3M | — | View → |
| Sep 8, 2025 | Sep 8 8:06 PM | SAIRA RAMASASTRY | Proposed Sale | 17,000 | $77.04 | $1.3M | — | View → |
| Aug 11, 2025 | Aug 11 8:06 PM | CHRISTOPHER PEETZ | Proposed Sale | 40,000 | $62.00 | $2.5M | — | View → |
| Aug 7, 2025 | Aug 7 8:26 PM | JOLANDA MARIE HOWE | Proposed Sale | 10,000 | $58.00 | $580.0K | — | View → |
| Aug 7, 2025 | Aug 7 8:25 PM | CHRISTOPHER PEETZ | Proposed Sale | 40,000 | $55.25 | $2.2M | — | View → |
| Jul 3, 2025 | Jul 3 5:13 PM | JOLANDA MARIE HOWE | Proposed Sale | 477 | $49.08 | $23.4K | — | View → |
Stock Options & Derivatives
| Txn Date | Accepted | Insider | Type | Shares | Exercise Price | Shares Owned | Filing |
|---|---|---|---|---|---|---|---|
| Mar 15, 2026 | Mar 17 11:30 PM | Peter RadovichPRESIDENT AND COO | Option Exercise | 30,220 | — | 11,500(D) | View → |
| Mar 15, 2026 | Mar 17 11:30 PM | Jolanda HoweSVP, GLOBAL CONTROLLER | Option Exercise | 8,658 | — | 3,000(D) | View → |
| Mar 15, 2026 | Mar 17 11:30 PM | Christopher PeetzDirector, CHIEF EXECUTIVE OFFICER | Option Exercise | 75,000 | — | 25,000(D) | View → |
| Mar 6, 2026 | Mar 11 8:05 PM | Peter RadovichPRESIDENT AND COO | Option Exercise | 5,912 | $15.87 | 54,088(D) | View → |
| Feb 13, 2026 | Feb 17 9:38 PM | Saira RamasastryDirector | Option Exercise | 2,000 | $23.51 | 6,000(D) | View → |
| Jan 31, 2026 | Feb 4 2:45 AM | Jolanda HoweSVP, GLOBAL CONTROLLER | Option Exercise | 1,771 | — | 0(D) | View → |
| Jan 28, 2026 | Jan 30 11:30 PM | Jolanda HoweSVP, GLOBAL CONTROLLER | Grant/Award | 21,650 | $100.85 | 9,000(D) | View → |
| Jan 28, 2026 | Jan 30 11:30 PM | Joanne QuanCHIEF MEDICAL OFFICER | Grant/Award | 49,900 | $100.85 | 20,000(D) | View → |
| Jan 28, 2026 | Jan 30 11:30 PM | Eric BjerkholtCHIEF FINANCIAL OFFICER | Grant/Award | 49,900 | $100.85 | 20,000(D) | View → |
| Jan 28, 2026 | Jan 30 11:30 PM | Peter RadovichPRESIDENT AND COO | Grant/Award | 75,900 | $100.85 | 34,500(D) | View → |
| Jan 28, 2026 | Jan 30 11:30 PM | Christopher PeetzDirector, CHIEF EXECUTIVE OFFICER | Grant/Award | 185,500 | $100.85 | 75,000(D) | View → |
| Jan 23, 2026 | Jan 27 9:30 PM | Eric BjerkholtCHIEF FINANCIAL OFFICER | Option Exercise | 2,667 | — | 2,666(D) | View → |
| Jan 23, 2026 | Jan 27 9:30 PM | Peter RadovichPRESIDENT AND COO | Option Exercise | 5,750 | — | 5,750(D) | View → |
| Jan 23, 2026 | Jan 27 9:30 PM | Jolanda HoweSVP, GLOBAL CONTROLLER | Option Exercise | 1,500 | — | 1,500(D) | View → |
| Jan 23, 2026 | Jan 27 9:30 PM | Christopher PeetzDirector, CHIEF EXECUTIVE OFFICER | Option Exercise | 12,500 | — | 12,500(D) | View → |
| Jan 21, 2026 | Jan 23 10:30 PM | Jolanda HoweSVP, GLOBAL CONTROLLER | Option Exercise | 1,542 | — | 3,083(D) | View → |
| Jan 21, 2026 | Jan 23 10:30 PM | Joanne QuanCHIEF MEDICAL OFFICER | Option Exercise | 3,334 | — | 6,666(D) | View → |
| Jan 21, 2026 | Jan 23 10:30 PM | Eric BjerkholtCHIEF FINANCIAL OFFICER | Option Exercise | 3,334 | — | 6,666(D) | View → |
| Jan 21, 2026 | Jan 23 10:30 PM | Peter RadovichPRESIDENT AND COO | Option Exercise | 4,167 | — | 8,333(D) | View → |
| Jan 21, 2026 | Jan 23 10:30 PM | Christopher PeetzDirector, CHIEF EXECUTIVE OFFICER | Option Exercise | 12,797 | — | 25,593(D) | View → |