Ticker: INSM CUSIP: 457669307 Class: EQTY
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 262,478 | $45,682 | $182.48 | $143.18 - $212.75 |
| Q3 2025 | 398,256 | $57,353 | $122.51 | $95.01 - $149.08 |
| Q2 2025 | 395,194 | $39,772 | $76.46 | $60.40 - $106.83 |
| Q1 2025 | 502,232 | $38,315 | $76.49 | $61.50 - $84.91 |
| Q4 2024 | 526,890 | $36,376 | $72.02 | $64.86 - $78.83 |
| Q3 2024 | 513,082 | $37,188 | $73.80 | $61.52 - $80.53 |
| Q2 2024 | 525,682 | $35,221 | $38.78 | $21.92 - $70.65 |
| Q1 2024 | 427,178 | $11,589 | $27.99 | $25.06 - $31.14 |
| Q4 2023 | 463,532 | $14,365 | $25.93 | $23.04 - $32.00 |
| Q3 2023 | 523,132 | $13,209 | $22.87 | $19.74 - $27.59 |
| Q2 2023 | 328,987 | $6,942 | $18.97 | $16.26 - $21.21 |
| Q1 2023 | 344,917 | $5,881 | $19.43 | $16.04 - $22.23 |
| Q4 2022 | 348,180 | $6,957 | $19.33 | $16.74 - $23.26 |
| Q3 2022 | 345,369 | $7,553 | $23.98 | $19.58 - $28.94 |
| Q2 2022 | 352,009 | $6,942 | $20.95 | $16.41 - $26.00 |
| Q1 2022 | 356,986 | $8,389 | $23.23 | $20.02 - $28.74 |
| Q4 2021 | 388,962 | $10,595 | $28.59 | $25.48 - $34.44 |
| Q3 2021 | 274,732 | $7,566 | $26.23 | $22.00 - $29.55 |
| Q2 2021 | 280,228 | $6,894 | $29.68 | $23.95 - $36.97 |
| Q1 2021 | 250,864 | $8,544 | $38.22 | $31.69 - $45.44 |
| Q4 2020 | 198,238 | $6,599 | $36.53 | $30.03 - $42.71 |
| Q3 2020 | 181,022 | $5,818 | $28.74 | $25.21 - $35.32 |
| Q2 2020 | 184,022 | $5,068 | $23.71 | $13.77 - $30.18 |
| Q1 2020 | 113,995 | $1,827 | $23.70 | $12.09 - $34.94 |
| Q4 2019 | 110,695 | $2,643 | $20.34 | $15.99 - $25.04 |
| Q3 2019 | 121,595 | $2,145 | $19.31 | $15.33 - $26.25 |
| Q2 2019 | 127,346 | $3,260 | $27.86 | $22.25 - $33.13 |
| Q1 2019 | 159,946 | $4,650 | $25.92 | $12.85 - $31.50 |
| Q4 2018 | 181,846 | $2,386 | $15.96 | $11.31 - $20.85 |
| Q3 2018 | 237,546 | $4,803 | $22.61 | $18.64 - $31.58 |
| Q2 2018 | 265,695 | $6,284 | $25.74 | $19.53 - $29.75 |
| Q1 2018 | 259,895 | $5,853 | $26.32 | $21.38 - $33.94 |
| Q4 2017 | 260,795 | $8,132 | $29.54 | $25.81 - $32.94 |
| Q3 2017 | 260,895 | $8,143 | $19.05 | $11.49 - $31.39 |
| Q2 2017 | 224,750 | $3,857 | $17.08 | $14.61 - $19.35 |
| Q1 2017 | 242,563 | $4,247 | $15.42 | $12.74 - $17.51 |
| Q4 2016 | 245,700 | $3,251 | $13.64 | $10.21 - $15.49 |
| Q3 2016 | 242,900 | $3,527 | $12.52 | $9.75 - $15.35 |
| Q2 2016 | 238,400 | $2,351 | $11.67 | $9.02 - $14.53 |
| Q1 2016 | 229,100 | $2,903 | $13.15 | $10.53 - $18.60 |
| Q4 2015 | 233,000 | $4,229 | $17.62 | $15.31 - $21.14 |
| Q3 2015 | 234,500 | $4,355 | $24.96 | $17.07 - $28.66 |
| Q2 2015 | 212,900 | $5,199 | $22.70 | $19.87 - $25.39 |
| Q1 2015 | 92,100 | $1,916 | $17.62 | $13.93 - $22.59 |
| Q4 2014 | 16,200 | $251 | $14.19 | $12.17 - $16.79 |
| Q3 2014 | 15,500 | $202 | $15.08 | $11.25 - $20.33 |