Ticker: INSP CUSIP: 457730109 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 261,374 | $24,107 | $95.68 | $70.77 - $147.03 |
| Q3 2025 | 92,787 | $6,885 | $101.25 | $72.66 - $143.96 |
| Q2 2025 | 333,232 | $43,244 | $145.01 | $125.22 - $164.02 |
| Q1 2025 | 858,572 | $136,753 | $180.91 | $151.82 - $216.01 |
| Q4 2024 | 793,080 | $147,021 | $194.11 | $170.23 - $214.97 |
| Q3 2024 | 694,050 | $146,479 | $173.72 | $123.00 - $225.00 |
| Q2 2024 | 539,072 | $72,144 | $189.24 | $129.95 - $257.40 |
| Q1 2024 | 39,418 | $8,467 | $196.02 | $163.57 - $226.38 |
| Q4 2023 | 37,169 | $7,561 | $162.01 | $123.27 - $206.88 |
| Q3 2023 | 187,784 | $37,264 | $252.20 | $183.10 - $330.00 |
| Q2 2023 | 1,080,232 | $350,687 | $285.71 | $223.21 - $327.77 |
| Q1 2023 | 1,028,690 | $240,785 | $252.78 | $224.42 - $282.31 |
| Q4 2022 | 675,959 | $170,261 | $213.22 | $159.62 - $262.54 |
| Q3 2022 | 661,689 | $117,365 | $200.95 | $164.49 - $231.41 |
| Q2 2022 | 660,790 | $120,707 | $199.42 | $142.74 - $272.04 |
| Q1 2022 | 885,306 | $227,249 | $228.53 | $189.24 - $263.83 |
| Q4 2021 | 806,331 | $185,504 | $244.16 | $198.00 - $286.29 |
| Q3 2021 | 905,207 | $210,804 | $208.67 | $159.18 - $264.40 |
| Q2 2021 | 900,040 | $173,941 | $198.33 | $160.02 - $244.89 |
| Q1 2021 | 875,485 | $181,217 | $212.51 | $179.62 - $252.25 |
| Q4 2020 | 1,003,706 | $188,786 | $163.50 | $115.00 - $204.72 |
| Q3 2020 | 944,996 | $121,952 | $110.19 | $85.03 - $132.69 |
| Q2 2020 | 985,537 | $85,761 | $76.87 | $46.08 - $99.26 |
| Q1 2020 | 944,391 | $56,928 | $74.00 | $40.53 - $95.00 |
| Q4 2019 | 994,734 | $73,820 | $64.28 | $51.98 - $75.91 |
| Q3 2019 | 1,027,154 | $62,677 | $65.85 | $58.56 - $71.71 |
| Q2 2019 | 965,710 | $58,570 | $53.90 | $46.00 - $61.45 |
| Q1 2019 | 254,275 | $14,438 | $54.03 | $38.68 - $64.34 |
| Q4 2018 | 259,925 | $10,982 | $42.52 | $35.43 - $54.51 |
| Q3 2018 | 190,370 | $8,011 | $46.94 | $35.35 - $57.87 |
| Q2 2018 | 200,218 | $7,140 | $32.28 | $22.50 - $41.01 |