Ticker: INSM CUSIP: 457669307 Class: EQTY
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 489,482 | $85,189 | $182.48 | $143.18 - $212.75 |
| Q3 2025 | 491,805 | $70,825 | $122.51 | $95.01 - $149.08 |
| Q2 2025 | 865,113 | $87,065 | $76.46 | $60.40 - $106.83 |
| Q1 2025 | 987,153 | $75,310 | $76.49 | $61.50 - $84.91 |
| Q4 2024 | 1,603,465 | $110,703 | $72.02 | $64.86 - $78.83 |
| Q3 2024 | 1,940,993 | $141,692 | $73.80 | $61.52 - $80.53 |
| Q2 2024 | 2,138,963 | $143,311 | $38.78 | $21.92 - $70.65 |
| Q1 2024 | 4,423,369 | $120,006 | $27.99 | $25.06 - $31.14 |
| Q4 2023 | 5,511,721 | $170,808 | $25.93 | $23.04 - $32.00 |
| Q3 2023 | 5,889,491 | $148,710 | $22.87 | $19.74 - $27.59 |
| Q2 2023 | 5,889,491 | $124,268 | $18.97 | $16.26 - $21.21 |
| Q1 2023 | 5,889,491 | $100,416 | $19.43 | $16.04 - $22.23 |
| Q4 2022 | 5,871,291 | $117,308 | $19.33 | $16.74 - $23.26 |
| Q3 2022 | 5,840,398 | $125,802 | $23.98 | $19.58 - $28.94 |
| Q2 2022 | 5,840,398 | $115,173 | $20.95 | $16.41 - $26.00 |
| Q1 2022 | 5,881,299 | $138,211 | $23.23 | $20.02 - $28.74 |
| Q4 2021 | 6,025,706 | $164,140 | $28.59 | $25.48 - $34.44 |
| Q3 2021 | 6,019,106 | $165,766 | $26.23 | $22.00 - $29.55 |
| Q2 2021 | 6,019,106 | $171,304 | $29.68 | $23.95 - $36.97 |
| Q1 2021 | 5,824,507 | $198,383 | $38.22 | $31.69 - $45.44 |
| Q4 2020 | 6,105,980 | $203,268 | $36.53 | $30.03 - $42.71 |
| Q3 2020 | 6,032,956 | $193,899 | $28.74 | $25.21 - $35.32 |
| Q2 2020 | 6,002,289 | $165,303 | $23.71 | $13.77 - $30.18 |
| Q1 2020 | 6,055,623 | $97,072 | $23.70 | $12.09 - $34.94 |
| Q4 2019 | 6,848,760 | $163,548 | $20.34 | $15.99 - $25.04 |
| Q3 2019 | 7,239,649 | $127,707 | $19.31 | $15.33 - $26.25 |
| Q2 2019 | 7,890,917 | $202,007 | $27.86 | $22.25 - $33.13 |
| Q1 2019 | 7,653,617 | $222,491 | $25.92 | $12.85 - $31.50 |
| Q4 2018 | 7,653,617 | $100,415 | $15.96 | $11.31 - $20.85 |
| Q3 2018 | 7,357,283 | $148,764 | $22.61 | $18.64 - $31.58 |
| Q2 2018 | 7,236,583 | $171,145 | $25.74 | $19.53 - $29.75 |
| Q1 2018 | 7,159,590 | $161,234 | $26.32 | $21.38 - $33.94 |
| Q4 2017 | 6,404,586 | $199,695 | $29.54 | $25.81 - $32.94 |
| Q3 2017 | 6,171,816 | $192,622 | $19.05 | $11.49 - $31.39 |
| Q2 2017 | 5,621,816 | $96,470 | $17.08 | $14.61 - $19.35 |
| Q1 2017 | 5,534,150 | $96,903 | $15.42 | $12.74 - $17.51 |
| Q4 2016 | 5,446,516 | $72,057 | $13.64 | $10.21 - $15.49 |
| Q3 2016 | 5,091,298 | $73,926 | $12.52 | $9.75 - $15.35 |
| Q2 2016 | 5,054,713 | $49,839 | $11.67 | $9.02 - $14.53 |
| Q1 2016 | 4,790,800 | $60,699 | $13.15 | $10.53 - $18.60 |
| Q4 2015 | 4,790,800 | $86,953 | $17.62 | $15.31 - $21.14 |
| Q3 2015 | 4,768,800 | $88,557 | $24.96 | $17.07 - $28.66 |
| Q2 2015 | 4,733,601 | $115,595 | $22.70 | $19.87 - $25.39 |
| Q1 2015 | 4,649,448 | $96,709 | $17.62 | $13.93 - $22.59 |
| Q4 2014 | 4,625,648 | $71,559 | $14.19 | $12.17 - $16.79 |
| Q3 2014 | 3,892,199 | $50,793 | $15.08 | $11.25 - $20.33 |
| Q2 2014 | 962,101 | $19,223 | $14.81 | $11.82 - $20.49 |
| Q1 2014 | 316,699 | $6,030 | $19.00 | $15.55 - $22.29 |
| Q4 2013 | 292,199 | $4,967 | $15.31 | $12.17 - $17.60 |
| Q3 2013 | 266,299 | $4,157 | $12.70 | $9.00 - $16.50 |
| Q2 2013 | 266,299 | $3,185 | $10.22 | $6.56 - $14.30 |