Ticker: INSP CUSIP: 457730109 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 491,750 | $45,364 | $95.68 | $70.77 - $147.03 |
| Q3 2025 | 504,987 | $37,477 | $101.25 | $72.66 - $143.96 |
| Q2 2025 | 512,836 | $66,562 | $145.01 | $125.22 - $164.02 |
| Q1 2025 | 511,209 | $81,451 | $180.91 | $151.82 - $216.01 |
| Q4 2024 | 486,341 | $90,188 | $194.11 | $170.23 - $214.97 |
| Q3 2024 | 483,654 | $102,102 | $173.72 | $123.00 - $225.00 |
| Q2 2024 | 480,526 | $64,327 | $189.24 | $129.95 - $257.40 |
| Q1 2024 | 462,320 | $99,322 | $196.02 | $163.57 - $226.38 |
| Q4 2023 | 444,814 | $90,503 | $162.01 | $123.27 - $206.88 |
| Q3 2023 | 424,300 | $84,213 | $252.20 | $183.10 - $330.00 |
| Q2 2023 | 413,575 | $134,263 | $285.71 | $223.21 - $327.77 |
| Q1 2023 | 536,762 | $125,640 | $252.78 | $224.42 - $282.31 |
| Q4 2022 | 506,357 | $128 | $213.22 | $159.62 - $262.54 |
| Q3 2022 | 479,764 | $85,095 | $200.95 | $164.49 - $231.41 |
| Q2 2022 | 461,278 | $84,261 | $199.42 | $142.74 - $272.04 |
| Q1 2022 | 462,129 | $118,623 | $228.53 | $189.24 - $263.83 |
| Q4 2021 | 447,576 | $102,969 | $244.16 | $198.00 - $286.29 |
| Q3 2021 | 445,361 | $103,715 | $208.67 | $159.18 - $264.40 |
| Q2 2021 | 454,886 | $87,911 | $198.33 | $160.02 - $244.89 |
| Q1 2021 | 429,469 | $88,895 | $212.51 | $179.62 - $252.25 |
| Q4 2020 | 396,302 | $74,540 | $163.50 | $115.00 - $204.72 |
| Q3 2020 | 376,369 | $48,570 | $110.19 | $85.03 - $132.69 |
| Q2 2020 | 292,016 | $25,411 | $76.87 | $46.08 - $99.26 |
| Q1 2020 | 196,909 | $11,869 | $74.00 | $40.53 - $95.00 |
| Q4 2019 | 179,633 | $13,330 | $64.28 | $51.98 - $75.91 |
| Q3 2019 | 184,968 | $11,286 | $65.85 | $58.56 - $71.71 |
| Q2 2019 | 161,797 | $9,812 | $53.90 | $46.00 - $61.45 |
| Q1 2019 | 157,230 | $8,927 | $54.03 | $38.68 - $64.34 |
| Q4 2018 | 134,286 | $5,673 | $42.52 | $35.43 - $54.51 |
| Q3 2018 | 81,063 | $3,411 | $46.94 | $35.35 - $57.87 |
| Q2 2018 | 78,335 | $2,793 | $32.28 | $22.50 - $41.01 |