MNPR Insider Transactions
82 retained open-market purchase and sale rows from SEC Forms 3, 4 and 5, newest first. This page shows rows 1–82; provenance stays internal.
MNPR insiders transaction timeline
PurchaseSale
| Insider profile | Role | Date | Transaction | Shares | Price |
|---|---|---|---|---|---|
| Tsuchimoto Kim R | Director | 2026-08-26 | Sale | 590 | $113.84 |
| Tsuchimoto Kim R | Director | 2026-08-26 | Sale | 602 | $112.93 |
| Tsuchimoto Kim R | Director | 2026-08-26 | Sale | 1,098 | $111.84 |
| Tsuchimoto Kim R | Director | 2026-08-26 | Sale | 700 | $110.65 |
| Tsuchimoto Kim R | Director | 2026-08-26 | Sale | 615 | $109.56 |
| Tsuchimoto Kim R | Director | 2026-08-26 | Sale | 485 | $108.83 |
| RIOUX PATRICE | Acting Chief Medical Officer | 2026-08-26 | Sale | 1 | $111.26 |
| Tsuchimoto Kim R | Director | 2026-08-26 | Sale | 590 | $113.84 |
| Tsuchimoto Kim R | Director | 2026-08-26 | Sale | 602 | $112.93 |
| Tsuchimoto Kim R | Director | 2026-08-26 | Sale | 1,098 | $111.84 |
| Tsuchimoto Kim R | Director | 2026-08-26 | Sale | 700 | $110.65 |
| Tsuchimoto Kim R | Director | 2026-08-26 | Sale | 615 | $109.56 |
| Tsuchimoto Kim R | Director | 2026-08-26 | Sale | 485 | $108.83 |
| Anderson Raymond | Director | 2026-08-25 | Sale | 1,802 | $113.05 |
| Anderson Raymond | Director | 2026-08-25 | Sale | 646 | $111.07 |
| Anderson Raymond | Director | 2026-08-25 | Sale | 694 | $110.04 |
| Anderson Raymond | Director | 2026-08-25 | Sale | 1,802 | $113.05 |
| Anderson Raymond | Director | 2026-08-25 | Sale | 646 | $110.07 |
| Anderson Raymond | Director | 2026-08-25 | Sale | 694 | $110.04 |
| Vu Quan Anh | Chief Financial Officer | 2025-12-26 | Purchase | 1,500.0 | $69.95 |
| KLAUSNER ARTHUR J | Director | 2025-12-18 | Sale | 461.0 | $68.09 |
| KLAUSNER ARTHUR J | Director | 2025-12-18 | Sale | 4,660.0 | $67.06 |
| Brown Michael J | Other | 2025-09-24 | Sale | 550,229.0 | $63.61 |
| Robinson Chandler | Other | 2025-09-24 | Sale | 550,229.0 | $63.61 |
| Tactic Pharma LLC | Chief Executive Officer | 2025-09-24 | Sale | 550,229.0 | $63.61 |
| Mazar Andrew Paul | Reporting insider | 2025-09-24 | Sale | 550,229.0 | $63.61 |
| O'Halloran Thomas V. | Reporting insider | 2025-09-24 | Sale | 550,229.0 | $63.61 |
| Tsuchimoto Kim R | Director | 2025-07-14 | Sale | 8,904.0 | $40.0 |
| STARR CHRISTOPHER M | Director | 2025-07-14 | Sale | 16,800.0 | $40.0 |
| Robinson Chandler | Chief Executive Officer | 2025-07-14 | Sale | 16,800.0 | $40.0 |
| Brown Michael J | Other | 2025-04-02 | Sale | 33,334.0 | $35.0 |
| Robinson Chandler | Other | 2025-04-02 | Sale | 33,334.0 | $35.0 |
| Tactic Pharma LLC | Chief Executive Officer | 2025-04-02 | Sale | 33,334.0 | $35.0 |
| Mazar Andrew Paul | Reporting insider | 2025-04-02 | Sale | 33,334.0 | $35.0 |
| O'Halloran Thomas V. | Reporting insider | 2025-04-02 | Sale | 33,334.0 | $35.0 |
| Radhakrishnan Karthik | Chief Financial Officer | 2024-10-28 | Purchase | 1,550.0 | $16.25 |
| Cittadine Andrew | Chief Operating Officer | 2024-06-20 | Purchase | 20,508.0 | $0.74 |
| Cittadine Andrew | Chief Operating Officer | 2024-06-18 | Purchase | 12,000.0 | $0.86 |
| Cittadine Andrew | Chief Operating Officer | 2024-06-17 | Purchase | 12,000.0 | $0.9 |
| Cittadine Andrew | Chief Operating Officer | 2024-06-14 | Purchase | 12,000.0 | $0.93 |
| Cittadine Andrew | Chief Operating Officer | 2024-06-13 | Purchase | 12,000.0 | $0.91 |
| Cittadine Andrew | Chief Operating Officer | 2024-06-04 | Purchase | 12,000.0 | $0.78 |
| Cittadine Andrew | Chief Operating Officer | 2024-06-03 | Purchase | 12,000.0 | $0.76 |
| Cittadine Andrew | Chief Operating Officer | 2024-05-31 | Purchase | 12,000.0 | $0.64 |
| Cittadine Andrew | Chief Operating Officer | 2024-05-30 | Purchase | 12,000.0 | $0.64 |
| Cittadine Andrew | Chief Operating Officer | 2024-05-29 | Purchase | 12,000.0 | $0.64 |
| Cittadine Andrew | Chief Operating Officer | 2022-11-15 | Purchase | 10,000.0 | $3.15 |
| Cittadine Andrew | Chief Operating Officer | 2022-11-14 | Purchase | 6,053.0 | $3.0 |
| Brown Michael J | Director | 2021-02-11 | Sale | 11,929.0 | $16.9 |
| Robinson Chandler | Director,Officer | 2021-02-11 | Sale | 11,929.0 | $16.9 |
| Tactic Pharma LLC | Chief Scientific Officer | 2021-02-11 | Sale | 11,929.0 | $16.9 |
| Mazar Andrew Paul | Chief Executive Officer | 2021-02-11 | Sale | 11,929.0 | $16.9 |
| O'Halloran Thomas V. | TenPercentOwner | 2021-02-11 | Sale | 11,929.0 | $16.9 |
| Brown Michael J | Director | 2021-02-11 | Sale | 16,384.0 | $16.44 |
| Robinson Chandler | Director,Officer | 2021-02-11 | Sale | 16,384.0 | $16.44 |
| Tactic Pharma LLC | Chief Scientific Officer | 2021-02-11 | Sale | 16,384.0 | $16.44 |
| Mazar Andrew Paul | Chief Executive Officer | 2021-02-11 | Sale | 16,384.0 | $16.44 |
| O'Halloran Thomas V. | TenPercentOwner | 2021-02-11 | Sale | 16,384.0 | $16.44 |
| Brown Michael J | Director | 2021-02-11 | Sale | 29,996.0 | $15.12 |
| Robinson Chandler | Director,Officer | 2021-02-11 | Sale | 29,996.0 | $15.12 |
| Tactic Pharma LLC | Chief Scientific Officer | 2021-02-11 | Sale | 29,996.0 | $15.12 |
| Mazar Andrew Paul | Chief Executive Officer | 2021-02-11 | Sale | 29,996.0 | $15.12 |
| O'Halloran Thomas V. | TenPercentOwner | 2021-02-11 | Sale | 29,996.0 | $15.12 |
| Brown Michael J | Director | 2021-02-11 | Sale | 24,224.0 | $14.09 |
| Robinson Chandler | Director,Officer | 2021-02-11 | Sale | 24,224.0 | $14.09 |
| Tactic Pharma LLC | Chief Scientific Officer | 2021-02-11 | Sale | 24,224.0 | $14.09 |
| Mazar Andrew Paul | Chief Executive Officer | 2021-02-11 | Sale | 24,224.0 | $14.09 |
| O'Halloran Thomas V. | TenPercentOwner | 2021-02-11 | Sale | 24,224.0 | $14.09 |
| Brown Michael J | Director | 2021-02-11 | Sale | 42,467.0 | $13.3 |
| Robinson Chandler | Director,Officer | 2021-02-11 | Sale | 42,467.0 | $13.3 |
| Tactic Pharma LLC | Chief Scientific Officer | 2021-02-11 | Sale | 42,467.0 | $13.3 |
| Mazar Andrew Paul | Chief Executive Officer | 2021-02-11 | Sale | 42,467.0 | $13.3 |
| O'Halloran Thomas V. | TenPercentOwner | 2021-02-11 | Sale | 42,467.0 | $13.3 |
| Hendricks Diane | TenPercentOwner | 2019-12-18 | Purchase | 468,750.0 | $8.0 |
| Brown Michael J | Director,TenPercentOwner | 2019-12-18 | Purchase | 125,000.0 | $8.0 |
| Robinson Chandler | Director,Officer,TenPercentOwner | 2019-12-18 | Purchase | 125,000.0 | $8.0 |
| Tactic Pharma LLC | Chief Scientific Officer | 2019-12-18 | Purchase | 125,000.0 | $8.0 |
| Mazar Andrew Paul | Chief Executive Officer | 2019-12-18 | Purchase | 125,000.0 | $8.0 |
| O'Halloran Thomas V. | TenPercentOwner | 2019-12-18 | Purchase | 125,000.0 | $8.0 |
| Leo Karl | TenPercentOwner | 2019-12-18 | Purchase | 313.75 | $8.0 |
| Leo Karl | TenPercentOwner | 2019-12-18 | Purchase | 156,250.0 | $8.0 |
| Tsuchimoto Kim R | Chief Financial Officer | 2019-12-18 | Purchase | 325.0 | $8.0 |