Ticker: INSP CUSIP: 457730109 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 210,126 | $19,380 | $95.68 | $70.77 - $147.03 |
| Q3 2025 | 288,828 | $21,431 | $101.25 | $72.66 - $143.96 |
| Q2 2025 | 254,474 | $33,023 | $145.01 | $125.22 - $164.02 |
| Q1 2025 | 106,414 | $16,950 | $180.91 | $151.82 - $216.01 |
| Q4 2024 | 46,396 | $8,601 | $194.11 | $170.23 - $214.97 |
| Q3 2024 | 82,428 | $17,396 | $173.72 | $123.00 - $225.00 |
| Q2 2024 | 79,387 | $10,624 | $189.24 | $129.95 - $257.40 |
| Q1 2024 | 120,566 | $25,896 | $196.02 | $163.57 - $226.38 |
| Q4 2023 | 69,254 | $14,088 | $162.01 | $123.27 - $206.88 |
| Q3 2023 | 87,682 | $17,400 | $252.20 | $183.10 - $330.00 |
| Q2 2023 | 84,780 | $27,523 | $285.71 | $223.21 - $327.77 |
| Q1 2023 | 119,635 | $28,003 | $252.78 | $224.42 - $282.31 |
| Q4 2022 | 92,131 | $23,206 | $213.22 | $159.62 - $262.54 |
| Q3 2022 | 90,993 | $16,140 | $200.95 | $164.49 - $231.41 |
| Q2 2022 | 88,835 | $16,227 | $199.42 | $142.74 - $272.04 |
| Q1 2022 | 114,581 | $29,411 | $228.53 | $189.24 - $263.83 |
| Q4 2021 | 112,261 | $25,826 | $244.16 | $198.00 - $286.29 |
| Q3 2021 | 114,118 | $26,576 | $208.67 | $159.18 - $264.40 |
| Q2 2021 | 90,515 | $17,492 | $198.33 | $160.02 - $244.89 |
| Q1 2021 | 100,613 | $20,825 | $212.51 | $179.62 - $252.25 |
| Q4 2020 | 97,429 | $18,326 | $163.50 | $115.00 - $204.72 |
| Q3 2020 | 125,290 | $16,168 | $110.19 | $85.03 - $132.69 |
| Q2 2020 | 75,292 | $6,552 | $76.87 | $46.08 - $99.26 |
| Q1 2020 | 55,616 | $3,352 | $74.00 | $40.53 - $95.00 |
| Q4 2019 | 28,599 | $2,122 | $64.28 | $51.98 - $75.91 |
| Q3 2019 | 30,878 | $1,885 | $65.85 | $58.56 - $71.71 |
| Q2 2019 | 34,424 | $2,089 | $53.90 | $46.00 - $61.45 |
| Q1 2019 | 32,037 | $1,819 | $54.03 | $38.68 - $64.34 |
| Q4 2018 | 14,339 | $606 | $42.52 | $35.43 - $54.51 |
| Q3 2018 | 8,079 | $340 | $46.94 | $35.35 - $57.87 |
| Q2 2018 | 8,600 | $306 | $32.28 | $22.50 - $41.01 |