Ticker: IART CUSIP: 457985208 Class: COM NEW
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 35,778 | $444 | $13.29 | $10.87 - $16.49 |
| Q3 2025 | 41,050 | $588 | $13.70 | $11.08 - $16.28 |
| Q2 2025 | 41,050 | $504 | $14.52 | $11.06 - $21.95 |
| Q1 2025 | 41,050 | $903 | $23.51 | $21.09 - $27.13 |
| Q4 2024 | 41,749 | $947 | $21.83 | $16.81 - $26.96 |
| Q3 2024 | 39,638 | $720 | $23.18 | $16.96 - $32.66 |
| Q2 2024 | 17,304 | $504 | $29.66 | $22.36 - $35.45 |
| Q1 2024 | 37,367 | $1,325 | $40.00 | $33.24 - $45.42 |
| Q4 2023 | 38,352 | $1,670 | $39.35 | $33.44 - $45.11 |
| Q3 2023 | 40,598 | $1,550 | $42.07 | $37.42 - $46.75 |
| Q2 2023 | 42,705 | $1,756 | $48.13 | $37.36 - $59.33 |
| Q1 2023 | 44,549 | $2,558 | $56.35 | $52.13 - $60.69 |
| Q4 2022 | 45,742 | $2,565 | $50.90 | $40.67 - $59.68 |
| Q3 2022 | 46,650 | $1,976 | $51.24 | $41.87 - $57.80 |
| Q2 2022 | 46,513 | $2,513 | $60.06 | $53.57 - $66.59 |
| Q1 2022 | 47,096 | $3,026 | $65.84 | $61.50 - $69.90 |
| Q4 2021 | 35,300 | $2,365 | $67.65 | $61.85 - $74.98 |
| Q3 2021 | 34,944 | $2,393 | $70.65 | $64.58 - $76.70 |
| Q2 2021 | 35,487 | $2,422 | $70.72 | $65.32 - $77.40 |
| Q1 2021 | 36,607 | $2,529 | $67.75 | $62.35 - $71.34 |
| Q4 2020 | 38,737 | $2,515 | $53.81 | $42.12 - $67.29 |
| Q3 2020 | 40,528 | $1,914 | $47.57 | $42.95 - $53.10 |
| Q2 2020 | 41,819 | $1,965 | $49.15 | $40.85 - $56.27 |
| Q1 2020 | 40,909 | $1,827 | $52.48 | $34.21 - $61.72 |
| Q4 2019 | 40,909 | $2,384 | $59.53 | $54.71 - $63.23 |
| Q3 2019 | 41,291 | $2,480 | $59.58 | $52.01 - $65.09 |
| Q2 2019 | 42,032 | $2,347 | $51.50 | $46.07 - $56.29 |
| Q1 2019 | 43,122 | $2,403 | $50.93 | $42.14 - $57.62 |
| Q4 2018 | 43,109 | $1,944 | $54.87 | $42.33 - $65.87 |
| Q3 2018 | 43,260 | $2,850 | $62.14 | $55.09 - $66.41 |
| Q2 2018 | 44,336 | $2,856 | $61.92 | $53.43 - $67.50 |
| Q1 2018 | 29,050 | $1,608 | $52.42 | $45.96 - $58.17 |
| Q4 2017 | 29,050 | $1,390 | $48.95 | $41.51 - $53.07 |