The following table details the insider trading activities
(stock purchases, stock sales, and stock option exercises) of Smith Michael Alexander since 2022.
This trader's CIK number is 1870278.
At the time of last reporting, Smith Michael Alexander was the Chief Legal Officer of Insmed Inc. (stock ticker symbol INSM).
Also see all insider trading activities at Insmed Inc.
| Insider Buying | Insider Sales | Option Exercises | |||||
|---|---|---|---|---|---|---|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
| 2025 | INSM | 0 | $0 | 78,067 | $7,494,127 | 12,780 | $389,278 |
| 2024 | INSM | 0 | $0 | 168,756 | $10,952,922 | 134,041 | $2,103,597 |
| 2023 | INSM | 0 | $0 | 6,211 | $116,065 | 0 | $0 |
| 2022 | INSM | 0 | $0 | 3,972 | $92,470 | 0 | $0 |
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|---|---|---|---|---|
| 2025-09-02 | INSM | Option Ex | 12,780 | 30.46 | 389,278 |
| 2025-09-02 | INSM | Sale | 24,272 | 143.60 | 3,485,507 |
| 2025-07-11 | INSM | Sale | 748 | 96.41 | 72,114 |
| 2025-07-15 | INSM | Sale | 933 | 102.51 | 95,641 |
| 2025-06-03 | INSM | Sale | 1,448 | 71.50 | 103,532 |
| 2025-05-30 | INSM | Sale | 26,327 | 69.28 | 1,823,934 |
| 2025-02-06 | INSM | Sale | 20,650 | 80.90 | 1,670,585 |
| 2025-01-10 | INSM | Sale | 319 | 63.38 | 20,218 |
| 2025-01-08 | INSM | Sale | 1,064 | 66.21 | 70,447 |
| 2025-01-07 | INSM | Sale | 2,306 | 65.98 | 152,149 |
| 2024-09-13 | INSM | Sale | 27,871 | 74.45 | 2,075,135 |
| 2024-09-13 | INSM | Option Ex | 7,000 | 22.76 | 159,320 |
| 2024-08-12 | INSM | Option Ex | 88,070 | 16.05 | 1,413,259 |
| 2024-08-12 | INSM | Sale | 88,070 | 73.20 | 6,446,724 |
| 2024-05-28 | INSM | Option Ex | 38,971 | 13.63 | 531,018 |
| 2024-05-28 | INSM | Sale | 44,722 | 49.53 | 2,215,080 |
| 2024-05-14 | INSM | Sale | 5,093 | 25.40 | 129,362 |
| 2024-01-09 | INSM | Sale | 2,373 | 28.76 | 68,247 |
| 2024-01-05 | INSM | Sale | 627 | 29.30 | 18,374 |
| 2023-07-11 | INSM | Sale | 740 | 20.18 | 14,933 |
| 2023-05-17 | INSM | Sale | 1,263 | 18.18 | 22,961 |
| 2023-05-16 | INSM | Sale | 475 | 18.43 | 8,754 |
| 2023-05-15 | INSM | Sale | 1,897 | 19.24 | 36,498 |
| 2023-01-10 | INSM | Sale | 1,836 | 17.93 | 32,919 |
| 2022-07-12 | INSM | Sale | 941 | 23.40 | 22,019 |
| 2022-05-16 | INSM | Sale | 433 | 18.48 | 8,001 |
| 2022-05-17 | INSM | Sale | 1,055 | 20.37 | 21,490 |
| 2022-01-11 | INSM | Sale | 407 | 25.11 | 10,219 |
| 2022-01-05 | INSM | Sale | 749 | 27.61 | 20,679 |
| 2022-01-06 | INSM | Sale | 387 | 26.00 | 10,062 |
Insider trading activities including stock purchases, stock sales, and option exercises listed in the above table cannot be completely guaranteed as to their accuracy. For more information regarding the trades made by Smith Michael Alexander (Chief Legal Officer of Insmed Inc at the time of this reporting) see the Securities and Exchange Commission (SEC) website.