INSM Insider Transactions — Page 2
731 retained open-market purchase and sale rows from SEC Forms 3, 4 and 5, newest first. This page shows rows 101–200; provenance stays internal.
| Insider profile | Role | Date | Transaction | Shares | Price |
|---|---|---|---|---|---|
| Bonstein Sara | Chief Financial Officer | 2026-01-08 | Sale | 1,447.0 | $174.17 |
| Lewis William | Chair and CEO | 2026-01-08 | Sale | 3,223.0 | $174.17 |
| Smith Michael Alexander | Chief Legal Officer | 2026-01-07 | Sale | 709.0 | $175.07 |
| Flammer Martina M.D. | Chief Medical Officer | 2026-01-07 | Sale | 1,434.0 | $175.84 |
| Adsett Roger | Chief Operating Officer | 2026-01-07 | Sale | 802.0 | $175.07 |
| Bonstein Sara | Chief Financial Officer | 2026-01-07 | Sale | 1,678.0 | $175.07 |
| Lewis William | Chair and CEO | 2026-01-07 | Sale | 2,357.0 | $175.07 |
| Smith Michael Alexander | Chief Legal Officer | 2026-01-06 | Sale | 1,396.0 | $173.33 |
| Flammer Martina M.D. | Chief Medical Officer | 2026-01-06 | Sale | 1,615.0 | $173.33 |
| Flammer Martina M.D. | Chief Medical Officer | 2026-01-06 | Sale | 957.0 | $175.01 |
| Flammer Martina M.D. | Chief Medical Officer | 2026-01-06 | Sale | 2,830.0 | $174.21 |
| Flammer Martina M.D. | Chief Medical Officer | 2026-01-06 | Sale | 4,783.0 | $173.47 |
| Adsett Roger | Chief Operating Officer | 2026-01-06 | Sale | 1,429.0 | $173.33 |
| Bonstein Sara | Chief Financial Officer | 2026-01-06 | Sale | 1,517.0 | $173.33 |
| Lewis William | Chair and CEO | 2026-01-06 | Sale | 4,096.0 | $173.33 |
| Flammer Martina M.D. | Chief Medical Officer | 2026-01-05 | Sale | 702.0 | $175.73 |
| Flammer Martina M.D. | Chief Medical Officer | 2026-01-05 | Sale | 655.0 | $174.28 |
| Flammer Martina M.D. | Chief Medical Officer | 2026-01-05 | Sale | 1,820.0 | $173.45 |
| Flammer Martina M.D. | Chief Medical Officer | 2026-01-05 | Sale | 286.0 | $171.92 |
| Flammer Martina M.D. | Chief Medical Officer | 2026-01-05 | Sale | 2,836.0 | $171.19 |
| Flammer Martina M.D. | Chief Medical Officer | 2026-01-05 | Sale | 3,205.0 | $170.61 |
| Flammer Martina M.D. | Chief Medical Officer | 2026-01-05 | Sale | 2,799.0 | $169.29 |
| Schaeffer Orlov S Nicole | Chief People Strategy Officer | 2026-01-02 | Sale | 200.0 | $177.78 |
| Schaeffer Orlov S Nicole | Chief People Strategy Officer | 2026-01-02 | Sale | 9,125.0 | $177.17 |
| Schaeffer Orlov S Nicole | Chief People Strategy Officer | 2026-01-02 | Sale | 12,832.0 | $176.08 |
| Schaeffer Orlov S Nicole | Chief People Strategy Officer | 2026-01-02 | Sale | 34,103.0 | $175.17 |
| Schaeffer Orlov S Nicole | Chief People Strategy Officer | 2026-01-02 | Sale | 31,030.0 | $174.28 |
| Lewis William | Chair and CEO | 2025-12-18 | Sale | 51.0 | $171.2 |
| Lewis William | Chair and CEO | 2025-12-18 | Sale | 362.0 | $170.26 |
| Lewis William | Chair and CEO | 2025-12-18 | Sale | 1,938.0 | $169.58 |
| Lewis William | Chair and CEO | 2025-12-18 | Sale | 2,175.0 | $168.54 |
| Lewis William | Chair and CEO | 2025-12-18 | Sale | 1,431.0 | $167.29 |
| Lewis William | Chair and CEO | 2025-12-18 | Sale | 1,783.0 | $166.6 |
| Lewis William | Chair and CEO | 2025-12-18 | Sale | 697.0 | $165.21 |
| Lewis William | Chair and CEO | 2025-12-18 | Sale | 447.0 | $164.24 |
| Lewis William | Chair and CEO | 2025-12-18 | Sale | 1,465.0 | $163.19 |
| Lewis William | Chair and CEO | 2025-12-18 | Sale | 350.0 | $162.26 |
| SHAROKY MELVIN MD | Director | 2025-12-05 | Sale | 20,000.0 | $205.01 |
| Lewis William | Chair and CEO | 2025-12-04 | Sale | 1,040.0 | $207.42 |
| Lewis William | Chair and CEO | 2025-12-04 | Sale | 2,921.0 | $206.49 |
| Lewis William | Chair and CEO | 2025-12-04 | Sale | 2,222.0 | $205.66 |
| Lewis William | Chair and CEO | 2025-12-04 | Sale | 4,516.0 | $204.62 |
| Flammer Martina M.D. | Chief Medical Officer | 2025-12-01 | Sale | 1,559.0 | $207.73 |
| Flammer Martina M.D. | Chief Medical Officer | 2025-12-01 | Sale | 5,886.0 | $207.03 |
| Flammer Martina M.D. | Chief Medical Officer | 2025-12-01 | Sale | 1,450.0 | $205.98 |
| ANDERSON ELIZABETH M | Director | 2025-11-24 | Sale | 5,000.0 | $204.58 |
| LEE LEO | Director | 2025-11-17 | Sale | 15,174.0 | $197.4 |
| LEE LEO | Director | 2025-11-17 | Sale | 24,076.0 | $196.61 |
| LEE LEO | Director | 2025-11-17 | Sale | 14,944.0 | $195.39 |
| LEE LEO | Director | 2025-11-17 | Sale | 17,594.0 | $194.49 |
| LEE LEO | Director | 2025-11-17 | Sale | 3,212.0 | $193.51 |
| ANDERSON ELIZABETH M | Director | 2025-11-14 | Sale | 10,000.0 | $195.87 |
| Schaeffer Orlov S Nicole | Chief People Strategy Officer | 2025-11-12 | Sale | 164.0 | $195.88 |
| Schaeffer Orlov S Nicole | Chief People Strategy Officer | 2025-11-12 | Sale | 19,183.0 | $194.44 |
| Schaeffer Orlov S Nicole | Chief People Strategy Officer | 2025-11-12 | Sale | 6,575.0 | $193.64 |
| Schaeffer Orlov S Nicole | Chief People Strategy Officer | 2025-11-12 | Sale | 4,078.0 | $192.45 |
| Flammer Martina M.D. | Chief Medical Officer | 2025-11-11 | Sale | 2,913.0 | $191.04 |
| Flammer Martina M.D. | Chief Medical Officer | 2025-11-11 | Sale | 10,622.0 | $190.33 |
| Flammer Martina M.D. | Chief Medical Officer | 2025-11-11 | Sale | 12,224.0 | $189.36 |
| Flammer Martina M.D. | Chief Medical Officer | 2025-11-11 | Sale | 5,467.0 | $188.38 |
| Smith Michael Alexander | Chief Legal Officer | 2025-11-03 | Sale | 1,400.0 | $187.97 |
| Smith Michael Alexander | Chief Legal Officer | 2025-11-03 | Sale | 1,572.0 | $187.15 |
| Smith Michael Alexander | Chief Legal Officer | 2025-11-03 | Sale | 3,636.0 | $185.93 |
| Smith Michael Alexander | Chief Legal Officer | 2025-11-03 | Sale | 3,243.0 | $184.91 |
| Smith Michael Alexander | Chief Legal Officer | 2025-11-03 | Sale | 4,032.0 | $183.92 |
| Smith Michael Alexander | Chief Legal Officer | 2025-11-03 | Sale | 4,286.0 | $182.6 |
| Smith Michael Alexander | Chief Legal Officer | 2025-11-03 | Sale | 7,619.0 | $181.88 |
| Smith Michael Alexander | Chief Legal Officer | 2025-11-03 | Sale | 1,342.0 | $181.01 |
| Schaeffer Orlov S Nicole | Chief People Strategy Officer | 2025-09-12 | Sale | 6,158.0 | $147.46 |
| Schaeffer Orlov S Nicole | Chief People Strategy Officer | 2025-09-12 | Sale | 7,304.0 | $146.57 |
| Schaeffer Orlov S Nicole | Chief People Strategy Officer | 2025-09-12 | Sale | 30,967.0 | $145.67 |
| Schaeffer Orlov S Nicole | Chief People Strategy Officer | 2025-09-12 | Sale | 32,091.0 | $144.6 |
| SHAROKY MELVIN MD | Director | 2025-09-12 | Sale | 10,000.0 | $145.39 |
| Smith Michael Alexander | Chief Legal Officer | 2025-09-02 | Sale | 1,183.0 | $145.89 |
| Smith Michael Alexander | Chief Legal Officer | 2025-09-02 | Sale | 4,944.0 | $145.18 |
| Smith Michael Alexander | Chief Legal Officer | 2025-09-02 | Sale | 8,300.0 | $144.16 |
| Smith Michael Alexander | Chief Legal Officer | 2025-09-02 | Sale | 7,391.0 | $143.16 |
| Smith Michael Alexander | Chief Legal Officer | 2025-09-02 | Sale | 1,100.0 | $142.06 |
| Smith Michael Alexander | Chief Legal Officer | 2025-09-02 | Sale | 1,354.0 | $141.16 |
| Flammer Martina M.D. | Chief Medical Officer | 2025-09-02 | Sale | 34,615.0 | $146.05 |
| Flammer Martina M.D. | Chief Medical Officer | 2025-09-02 | Sale | 63,782.0 | $145.33 |
| Flammer Martina M.D. | Chief Medical Officer | 2025-09-02 | Sale | 28,063.0 | $144.05 |
| Flammer Martina M.D. | Chief Medical Officer | 2025-09-02 | Sale | 35,245.0 | $143.16 |
| Flammer Martina M.D. | Chief Medical Officer | 2025-09-02 | Sale | 5,877.0 | $142.03 |
| Flammer Martina M.D. | Chief Medical Officer | 2025-09-02 | Sale | 19,066.0 | $141.27 |
| SHAROKY MELVIN MD | Director | 2025-08-20 | Sale | 10,000.0 | $129.5 |
| Adsett Roger | Chief Operating Officer | 2025-08-19 | Sale | 4,807.0 | $128.27 |
| Adsett Roger | Chief Operating Officer | 2025-08-19 | Sale | 20,193.0 | $127.42 |
| Lewis William | Chair and CEO | 2025-08-18 | Sale | 1,416.0 | $129.47 |
| Lewis William | Chair and CEO | 2025-08-18 | Sale | 2,481.0 | $128.76 |
| Lewis William | Chair and CEO | 2025-08-18 | Sale | 2,968.0 | $127.59 |
| Schaeffer Orlov S Nicole | Chief People Strategy Officer | 2025-08-14 | Sale | 700.0 | $128.16 |
| Schaeffer Orlov S Nicole | Chief People Strategy Officer | 2025-08-14 | Sale | 5,746.0 | $127.71 |
| Schaeffer Orlov S Nicole | Chief People Strategy Officer | 2025-08-14 | Sale | 3,554.0 | $126.57 |
| SHAROKY MELVIN MD | Director | 2025-08-12 | Sale | 10,000.0 | $121.58 |
| Flammer Martina M.D. | Chief Medical Officer | 2025-08-04 | Sale | 8,715.0 | $109.5 |
| Lewis William | Chair and CEO | 2025-08-04 | Sale | 1,938.0 | $110.91 |
| Lewis William | Chair and CEO | 2025-08-04 | Sale | 3,199.0 | $109.68 |
| Lewis William | Chair and CEO | 2025-08-04 | Sale | 1,693.0 | $108.8 |
| Bonstein Sara | Chief Financial Officer | 2025-07-21 | Sale | 26,310.0 | $103.03 |