Ticker: INSM CUSIP: 457669307 Class: EQTY
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 1,390,042 | $241,923 | $182.48 | $143.18 - $212.75 |
| Q3 2025 | 1,138,901 | $164,013 | $122.51 | $95.01 - $149.08 |
| Q2 2025 | 1,197,473 | $120,514 | $76.46 | $60.40 - $106.83 |
| Q1 2025 | 1,156,750 | $88,248 | $76.49 | $61.50 - $84.91 |
| Q4 2024 | 1,438,466 | $99,312 | $72.02 | $64.86 - $78.83 |
| Q3 2024 | 1,470,217 | $107,326 | $73.80 | $61.52 - $80.53 |
| Q2 2024 | 1,807,370 | $121,094 | $38.78 | $21.92 - $70.65 |
| Q1 2024 | 2,051,311 | $55,652 | $27.99 | $25.06 - $31.14 |
| Q4 2023 | 2,356,862 | $73,039 | $25.93 | $23.04 - $32.00 |
| Q3 2023 | 2,531,719 | $63,926 | $22.87 | $19.74 - $27.59 |
| Q2 2023 | 2,448,464 | $51,663 | $18.97 | $16.26 - $21.21 |
| Q1 2023 | 2,493,724 | $42,518 | $19.43 | $16.04 - $22.23 |
| Q4 2022 | 1,355,381 | $27,081 | $19.33 | $16.74 - $23.26 |
| Q3 2022 | 941,582 | $20,282 | $23.98 | $19.58 - $28.94 |
| Q2 2022 | 501,421 | $9,888 | $20.95 | $16.41 - $26.00 |
| Q1 2022 | 505,869 | $11,888 | $23.23 | $20.02 - $28.74 |
| Q4 2021 | 504,152 | $13,733 | $28.59 | $25.48 - $34.44 |
| Q3 2021 | 491,516 | $13,537 | $26.23 | $22.00 - $29.55 |
| Q2 2021 | 443,958 | $12,635 | $29.68 | $23.95 - $36.97 |
| Q1 2021 | 417,743 | $14,229 | $38.22 | $31.69 - $45.44 |
| Q4 2020 | 432,763 | $14,407 | $36.53 | $30.03 - $42.71 |
| Q3 2020 | 437,787 | $14,070 | $28.74 | $25.21 - $35.32 |
| Q2 2020 | 448,434 | $12,349 | $23.71 | $13.77 - $30.18 |
| Q1 2020 | 404,613 | $6,485 | $23.70 | $12.09 - $34.94 |
| Q4 2019 | 399,869 | $9,548 | $20.34 | $15.99 - $25.04 |
| Q3 2019 | 381,444 | $6,729 | $19.31 | $15.33 - $26.25 |
| Q2 2019 | 387,003 | $9,908 | $27.86 | $22.25 - $33.13 |
| Q1 2019 | 379,451 | $11,031 | $25.92 | $12.85 - $31.50 |
| Q4 2018 | 368,929 | $4,840 | $15.96 | $11.31 - $20.85 |
| Q3 2018 | 367,322 | $7,428 | $22.61 | $18.64 - $31.58 |
| Q2 2018 | 369,483 | $8,739 | $25.74 | $19.53 - $29.75 |
| Q1 2018 | 382,583 | $8,616 | $26.32 | $21.38 - $33.94 |
| Q4 2017 | 420,220 | $13,103 | $29.54 | $25.81 - $32.94 |
| Q3 2017 | 418,949 | $13,076 | $19.05 | $11.49 - $31.39 |
| Q2 2017 | 330,873 | $5,677 | $17.08 | $14.61 - $19.35 |
| Q1 2017 | 314,494 | $5,507 | $15.42 | $12.74 - $17.51 |
| Q4 2016 | 302,158 | $3,998 | $13.64 | $10.21 - $15.49 |
| Q3 2016 | 294,040 | $4,270 | $12.52 | $9.75 - $15.35 |
| Q2 2016 | 287,391 | $2,834 | $11.67 | $9.02 - $14.53 |
| Q1 2016 | 285,994 | $3,623 | $13.15 | $10.53 - $18.60 |
| Q4 2015 | 276,393 | $5,017 | $17.62 | $15.31 - $21.14 |
| Q3 2015 | 273,080 | $5,072 | $24.96 | $17.07 - $28.66 |
| Q2 2015 | 332,006 | $8,108 | $22.70 | $19.87 - $25.39 |
| Q1 2015 | 265,821 | $5,529 | $17.62 | $13.93 - $22.59 |
| Q4 2014 | 251,377 | $3,889 | $14.19 | $12.17 - $16.79 |
| Q3 2014 | 315,985 | $4,124 | $15.08 | $11.25 - $20.33 |
| Q2 2014 | 267,097 | $5,337 | $14.81 | $11.82 - $20.49 |
| Q1 2014 | 252,665 | $4,811 | $19.00 | $15.55 - $22.29 |
| Q4 2013 | 213,223 | $3,625 | $15.31 | $12.17 - $17.60 |
| Q3 2013 | 215,092 | $3,358 | $12.70 | $9.00 - $16.50 |
| Q2 2013 | 168,359 | $2,013 | $10.22 | $6.56 - $14.30 |