Ticker: INSM CUSIP: 457669307 Class: EQTY
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 1,725,681 | $300,338 | $182.48 | $143.18 - $212.75 |
| Q3 2025 | 1,601,806 | $230,676 | $122.51 | $95.01 - $149.08 |
| Q2 2025 | 1,226,737 | $123,459 | $76.46 | $60.40 - $106.83 |
| Q1 2025 | 1,352,999 | $103,220 | $76.49 | $61.50 - $84.91 |
| Q4 2024 | 1,107,666 | $76,473 | $72.02 | $64.86 - $78.83 |
| Q3 2024 | 1,153,898 | $84,235 | $73.80 | $61.52 - $80.53 |
| Q2 2024 | 1,119,208 | $74,987 | $38.78 | $21.92 - $70.65 |
| Q1 2024 | 996,128 | $27,025 | $27.99 | $25.06 - $31.14 |
| Q4 2023 | 1,043,831 | $32,348 | $25.93 | $23.04 - $32.00 |
| Q3 2023 | 1,209,026 | $30,528 | $22.87 | $19.74 - $27.59 |
| Q2 2023 | 842,012 | $17,766 | $18.97 | $16.26 - $21.21 |
| Q1 2023 | 984,420 | $16,784 | $19.43 | $16.04 - $22.23 |
| Q4 2022 | 686,461 | $13,715 | $19.33 | $16.74 - $23.26 |
| Q3 2022 | 591,857 | $12,748 | $23.98 | $19.58 - $28.94 |
| Q2 2022 | 542,052 | $10,688 | $20.95 | $16.41 - $26.00 |
| Q1 2022 | 590,118 | $13,868 | $23.23 | $20.02 - $28.74 |
| Q4 2021 | 430,273 | $11,721 | $28.59 | $25.48 - $34.44 |
| Q3 2021 | 379,815 | $10,460 | $26.23 | $22.00 - $29.55 |
| Q2 2021 | 367,899 | $10,470 | $29.68 | $23.95 - $36.97 |
| Q1 2021 | 216,661 | $7,380 | $38.22 | $31.69 - $45.44 |
| Q4 2020 | 140,058 | $4,662 | $36.53 | $30.03 - $42.71 |
| Q3 2020 | 261,569 | $8,406 | $28.74 | $25.21 - $35.32 |
| Q2 2020 | 172,761 | $4,758 | $23.71 | $13.77 - $30.18 |
| Q1 2020 | 127,477 | $2,043 | $23.70 | $12.09 - $34.94 |
| Q4 2019 | 106,073 | $2,533 | $20.34 | $15.99 - $25.04 |
| Q3 2019 | 259,954 | $4,584 | $19.31 | $15.33 - $26.25 |
| Q2 2019 | 205,906 | $5,271 | $27.86 | $22.25 - $33.13 |
| Q1 2019 | 207,343 | $6,028 | $25.92 | $12.85 - $31.50 |
| Q4 2018 | 16,137 | $211 | $15.96 | $11.31 - $20.85 |
| Q3 2018 | 20,214 | $409 | $22.61 | $18.64 - $31.58 |
| Q2 2018 | 84,105 | $1,989 | $25.74 | $19.53 - $29.75 |
| Q1 2018 | 35,974 | $810 | $26.32 | $21.38 - $33.94 |
| Q4 2017 | 24,458 | $762 | $29.54 | $25.81 - $32.94 |
| Q3 2017 | 23,784 | $742 | $19.05 | $11.49 - $31.39 |
| Q2 2017 | 27,946 | $479 | $17.08 | $14.61 - $19.35 |
| Q1 2017 | 33,804 | $592 | $15.42 | $12.74 - $17.51 |
| Q4 2016 | 11,600 | $153 | $13.64 | $10.21 - $15.49 |
| Q3 2016 | 3,018 | $44 | $12.52 | $9.75 - $15.35 |
| Q2 2016 | 8,775 | $86 | $11.67 | $9.02 - $14.53 |
| Q1 2016 | 567 | $6 | $13.15 | $10.53 - $18.60 |
| Q4 2015 | 11,693 | $212 | $17.62 | $15.31 - $21.14 |
| Q3 2015 | 1,782 | $33 | $24.96 | $17.07 - $28.66 |
| Q2 2015 | 32,054 | $782 | $22.70 | $19.87 - $25.39 |
| Q1 2015 | 2,101 | $43 | $17.62 | $13.93 - $22.59 |
| Q4 2014 | 6,423 | $100 | $14.19 | $12.17 - $16.79 |
| Q3 2014 | 1,516 | $19 | $15.08 | $11.25 - $20.33 |
| Q2 2014 | 22,961 | $459 | $14.81 | $11.82 - $20.49 |
| Q1 2014 | 18,749 | $357 | $19.00 | $15.55 - $22.29 |
| Q4 2013 | 21,162 | $361 | $15.31 | $12.17 - $17.60 |
| Q3 2013 | 12,561 | $196 | $12.70 | $9.00 - $16.50 |
| Q2 2013 | 65,665 | $786 | $10.22 | $6.56 - $14.30 |