Ticker: INSP CUSIP: 457730109 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 45,388 | $4,186 | $95.68 | $70.77 - $147.03 |
| Q3 2025 | 80,374 | $5,964 | $101.25 | $72.66 - $143.96 |
| Q2 2025 | 384,041 | $49,837 | $145.01 | $125.22 - $164.02 |
| Q1 2025 | 399,713 | $63,666 | $180.91 | $151.82 - $216.01 |
| Q4 2024 | 519,549 | $96,314 | $194.11 | $170.23 - $214.97 |
| Q3 2024 | 741,918 | $156,582 | $173.72 | $123.00 - $225.00 |
| Q2 2024 | 842,174 | $112,708 | $189.24 | $129.95 - $257.40 |
| Q1 2024 | 618,150 | $132,773 | $196.02 | $163.57 - $226.38 |
| Q4 2023 | 631,881 | $128,544 | $162.01 | $123.27 - $206.88 |
| Q3 2023 | 99,528 | $19,750 | $252.20 | $183.10 - $330.00 |
| Q2 2023 | 156,161 | $50,696 | $285.71 | $223.21 - $327.77 |
| Q1 2023 | 194,349 | $45,491 | $252.78 | $224.42 - $282.31 |
| Q4 2022 | 165,070 | $42 | $213.22 | $159.62 - $262.54 |
| Q3 2022 | 122,221 | $21,680 | $200.95 | $164.49 - $231.41 |
| Q2 2022 | 88,395 | $16,146 | $199.42 | $142.74 - $272.04 |
| Q1 2022 | 69,971 | $17,962 | $228.53 | $189.24 - $263.83 |
| Q4 2021 | 49,252 | $11,330 | $244.16 | $198.00 - $286.29 |
| Q3 2021 | 41,103 | $9,572 | $208.67 | $159.18 - $264.40 |
| Q2 2021 | 56,318 | $10,884 | $198.33 | $160.02 - $244.89 |
| Q1 2021 | 112,367 | $23,259 | $212.51 | $179.62 - $252.25 |
| Q4 2020 | 41,884 | $7,878 | $163.50 | $115.00 - $204.72 |
| Q3 2020 | 37,917 | $4,926 | $110.19 | $85.03 - $132.69 |
| Q2 2020 | 9,660 | $841 | $76.87 | $46.08 - $99.26 |
| Q1 2020 | 134,143 | $8,085 | $74.00 | $40.53 - $95.00 |
| Q4 2019 | 14,621 | $1,085 | $64.28 | $51.98 - $75.91 |
| Q3 2019 | 28,902 | $1,764 | $65.85 | $58.56 - $71.71 |
| Q2 2019 | 23,821 | $1,430 | $53.90 | $46.00 - $61.45 |
| Q1 2019 | 91,107 | $5,173 | $54.03 | $38.68 - $64.34 |
| Q4 2018 | 96,683 | $4,085 | $42.52 | $35.43 - $54.51 |
| Q3 2018 | 4,215 | $177 | $46.94 | $35.35 - $57.87 |
| Q2 2018 | 5,485 | $196 | $32.28 | $22.50 - $41.01 |