Ticker: IART CUSIP: 457985208 Class: COM NEW
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 368,947 | $4,582 | $13.29 | $10.87 - $16.49 |
| Q3 2025 | 242,732 | $3,478 | $13.70 | $11.08 - $16.28 |
| Q2 2025 | 261,242 | $3,205 | $14.52 | $11.06 - $21.95 |
| Q1 2025 | 215,417 | $4,737 | $23.51 | $21.09 - $27.13 |
| Q4 2024 | 216,507 | $4,910 | $21.83 | $16.81 - $26.96 |
| Q3 2024 | 226,784 | $4,121 | $23.18 | $16.96 - $32.66 |
| Q2 2024 | 229,727 | $6,694 | $29.66 | $22.36 - $35.45 |
| Q1 2024 | 186,534 | $6,613 | $40.00 | $33.24 - $45.42 |
| Q4 2023 | 197,860 | $8,617 | $39.35 | $33.44 - $45.11 |
| Q3 2023 | 217,566 | $8,309 | $42.07 | $37.42 - $46.75 |
| Q2 2023 | 226,381 | $9,311 | $48.13 | $37.36 - $59.33 |
| Q1 2023 | 207,545 | $11,915 | $56.35 | $52.13 - $60.69 |
| Q4 2022 | 204,935 | $11,491 | $50.90 | $40.67 - $59.68 |
| Q3 2022 | 207,897 | $8,806 | $51.24 | $41.87 - $57.80 |
| Q2 2022 | 200,105 | $10,811 | $60.06 | $53.57 - $66.59 |
| Q1 2022 | 203,341 | $13,067 | $65.84 | $61.50 - $69.90 |
| Q4 2021 | 215,552 | $14,440 | $67.65 | $61.85 - $74.98 |
| Q3 2021 | 210,545 | $14,418 | $70.65 | $64.58 - $76.70 |
| Q2 2021 | 195,739 | $13,357 | $70.72 | $65.32 - $77.40 |
| Q1 2021 | 214,705 | $14,834 | $67.75 | $62.35 - $71.34 |
| Q4 2020 | 189,369 | $12,295 | $53.81 | $42.12 - $67.29 |
| Q3 2020 | 191,119 | $9,025 | $47.57 | $42.95 - $53.10 |
| Q2 2020 | 181,527 | $8,529 | $49.15 | $40.85 - $56.27 |
| Q1 2020 | 105,232 | $4,750 | $52.48 | $34.21 - $61.72 |
| Q4 2019 | 98,450 | $5,738 | $59.53 | $54.71 - $63.23 |
| Q3 2019 | 91,440 | $5,492 | $59.58 | $52.01 - $65.09 |
| Q2 2019 | 87,072 | $4,863 | $51.50 | $46.07 - $56.29 |
| Q1 2019 | 81,791 | $4,557 | $50.93 | $42.14 - $57.62 |
| Q4 2018 | 80,536 | $3,632 | $54.87 | $42.33 - $65.87 |
| Q3 2018 | 76,875 | $5,063 | $62.14 | $55.09 - $66.41 |
| Q2 2018 | 74,542 | $4,801 | $61.92 | $53.43 - $67.50 |
| Q1 2018 | 134,162 | $7,397 | $52.42 | $45.96 - $58.17 |
| Q4 2017 | 127,927 | $6,128 | $48.95 | $41.51 - $53.07 |
| Q3 2017 | 125,206 | $6,319 | $51.36 | $47.41 - $56.42 |
| Q2 2017 | 116,807 | $6,366 | $47.75 | $40.51 - $54.74 |
| Q1 2017 | 106,032 | $4,468 | $42.73 | $40.77 - $45.87 |
| Q4 2016 | 52,067 | $4,467 | $40.64 | $37.70 - $43.38 |
| Q3 2016 | 27,559 | $2,275 | $41.89 | $38.99 - $44.43 |
| Q2 2016 | 6,735 | $531 | $35.98 | $32.05 - $39.92 |
| Q1 2016 | 6,278 | $420 | $31.15 | $27.38 - $33.99 |
| Q4 2015 | 5,099 | $346 | $31.25 | $28.05 - $34.42 |
| Q3 2015 | 5,099 | $304 | $31.27 | $28.59 - $33.15 |
| Q2 2015 | 5,099 | $344 | $29.48 | $26.36 - $31.79 |
| Q1 2015 | 4,573 | $282 | $26.15 | $23.91 - $28.48 |
| Q4 2014 | 3,605 | $198 | $22.42 | $21.04 - $24.98 |
| Q3 2014 | 3,605 | $180 | $22.01 | $20.38 - $23.20 |