Ticker: INSM CUSIP: 457669307 Class: EQTY
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 2,726,857 | $474,582 | $182.48 | $143.18 - $212.75 |
| Q3 2025 | 2,003,871 | $288,577 | $122.51 | $95.01 - $149.08 |
| Q2 2025 | 1,896,333 | $190,847 | $76.46 | $60.40 - $106.83 |
| Q1 2025 | 1,791,324 | $136,660 | $76.49 | $61.50 - $84.91 |
| Q4 2024 | 1,016,090 | $70,151 | $72.02 | $64.86 - $78.83 |
| Q3 2024 | 1,062,395 | $77,555 | $73.80 | $61.52 - $80.53 |
| Q2 2024 | 756,241 | $50,668 | $38.78 | $21.92 - $70.65 |
| Q1 2024 | 167,563 | $4,546 | $27.99 | $25.06 - $31.14 |
| Q4 2023 | 101,524 | $3,146 | $25.93 | $23.04 - $32.00 |
| Q3 2023 | 101,888 | $2,573 | $22.87 | $19.74 - $27.59 |
| Q2 2023 | 102,180 | $2,156 | $18.97 | $16.26 - $21.21 |
| Q1 2023 | 103,936 | $1,772 | $19.43 | $16.04 - $22.23 |
| Q4 2022 | 93,921 | $1,877 | $19.33 | $16.74 - $23.26 |
| Q3 2022 | 73,483 | $1,583 | $23.98 | $19.58 - $28.94 |
| Q2 2022 | 67,336 | $1,328 | $20.95 | $16.41 - $26.00 |
| Q1 2022 | 65,910 | $1,549 | $23.23 | $20.02 - $28.74 |
| Q4 2021 | 60,304 | $1,643 | $28.59 | $25.48 - $34.44 |
| Q3 2021 | 61,749 | $1,700 | $26.23 | $22.00 - $29.55 |
| Q2 2021 | 629,615 | $17,919 | $29.68 | $23.95 - $36.97 |
| Q1 2021 | 1,184,122 | $40,332 | $38.22 | $31.69 - $45.44 |
| Q4 2020 | 676,513 | $22,521 | $36.53 | $30.03 - $42.71 |
| Q3 2020 | 259,893 | $8,353 | $28.74 | $25.21 - $35.32 |
| Q2 2020 | 35,673 | $983 | $23.71 | $13.77 - $30.18 |
| Q1 2020 | 13,116 | $210 | $23.70 | $12.09 - $34.94 |
| Q4 2019 | 13,955 | $333 | $20.34 | $15.99 - $25.04 |
| Q3 2019 | 14,863 | $262 | $19.31 | $15.33 - $26.25 |
| Q2 2019 | 15,439 | $395 | $27.86 | $22.25 - $33.13 |
| Q1 2019 | 48,654 | $1,414 | $25.92 | $12.85 - $31.50 |
| Q3 2018 | 16,993 | $344 | $22.61 | $18.64 - $31.58 |
| Q1 2018 | 137,785 | $3,103 | $26.32 | $21.38 - $33.94 |
| Q4 2017 | 132,301 | $4,125 | $29.54 | $25.81 - $32.94 |
| Q3 2017 | 22,118 | $690 | $19.05 | $11.49 - $31.39 |
| Q2 2017 | 20,998 | $360 | $17.08 | $14.61 - $19.35 |
| Q1 2017 | 483,554 | $8,467 | $15.42 | $12.74 - $17.51 |
| Q4 2016 | 457,652 | $6,055 | $13.64 | $10.21 - $15.49 |
| Q1 2016 | 566,028 | $7,172 | $13.15 | $10.53 - $18.60 |
| Q2 2015 | 225 | $5 | $22.70 | $19.87 - $25.39 |
| Q3 2014 | 378,251 | $4,936 | $15.08 | $11.25 - $20.33 |
| Q2 2014 | 386,329 | $7,718 | $14.81 | $11.82 - $20.49 |
| Q1 2014 | 380,280 | $7,241 | $19.00 | $15.55 - $22.29 |
| Q4 2013 | 516,418 | $8,779 | $15.31 | $12.17 - $17.60 |
| Q3 2013 | 497,900 | $7,772 | $12.70 | $9.00 - $16.50 |
| Q2 2013 | 14,077 | $168 | $10.22 | $6.56 - $14.30 |