Ticker: IART CUSIP: 457985208 Class: COM NEW
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 33,756 | $419 | $13.29 | $10.87 - $16.49 |
| Q3 2025 | 33,756 | $484 | $13.70 | $11.08 - $16.28 |
| Q2 2025 | 33,756 | $414 | $14.52 | $11.06 - $21.95 |
| Q1 2025 | 33,756 | $731 | $23.51 | $21.09 - $27.13 |
| Q4 2024 | 33,756 | $766 | $21.83 | $16.81 - $26.96 |
| Q3 2024 | 33,756 | $613 | $23.18 | $16.96 - $32.66 |
| Q2 2024 | 33,756 | $982 | $29.66 | $22.36 - $35.45 |
| Q1 2024 | 34,105 | $1,208 | $40.00 | $33.24 - $45.42 |
| Q4 2023 | 34,105 | $1,486 | $39.35 | $33.44 - $45.11 |
| Q3 2023 | 34,168 | $1,305 | $42.07 | $37.42 - $46.75 |
| Q2 2023 | 34,176 | $1,405 | $48.13 | $37.36 - $59.33 |
| Q1 2023 | 1,704,087 | $97,830 | $56.35 | $52.13 - $60.69 |
| Q4 2022 | 2,638,059 | $147,916 | $50.90 | $40.67 - $59.68 |
| Q3 2022 | 3,172,538 | $134,389 | $51.24 | $41.87 - $57.80 |
| Q2 2022 | 3,280,148 | $177,227 | $60.06 | $53.57 - $66.59 |
| Q1 2022 | 3,282,892 | $210,960 | $65.84 | $61.50 - $69.90 |
| Q4 2021 | 3,748,284 | $251,097 | $67.65 | $61.85 - $74.98 |
| Q3 2021 | 4,143,725 | $283,762 | $70.65 | $64.58 - $76.70 |
| Q2 2021 | 4,643,069 | $316,843 | $70.72 | $65.32 - $77.40 |
| Q1 2021 | 4,657,163 | $321,763 | $67.75 | $62.35 - $71.34 |
| Q4 2020 | 4,622,163 | $300,071 | $53.81 | $42.12 - $67.29 |
| Q3 2020 | 4,049,872 | $191,235 | $47.57 | $42.95 - $53.10 |
| Q2 2020 | 4,195,186 | $197,132 | $49.15 | $40.85 - $56.27 |
| Q1 2020 | 4,305,926 | $192,346 | $52.48 | $34.21 - $61.72 |
| Q4 2019 | 4,312,847 | $251,353 | $59.53 | $54.71 - $63.23 |
| Q3 2019 | 3,226,462 | $193,814 | $59.58 | $52.01 - $65.09 |
| Q2 2019 | 3,248,870 | $181,449 | $51.50 | $46.07 - $56.29 |
| Q1 2019 | 2,873,324 | $160,102 | $50.93 | $42.14 - $57.62 |
| Q4 2018 | 2,184,563 | $98,524 | $54.87 | $42.33 - $65.87 |
| Q3 2018 | 2,009,131 | $132,341 | $62.14 | $55.09 - $66.41 |
| Q2 2018 | 1,966,341 | $126,652 | $61.92 | $53.43 - $67.50 |
| Q1 2018 | 1,601,087 | $88,604 | $52.42 | $45.96 - $58.17 |
| Q4 2017 | 1,603,752 | $76,756 | $48.95 | $41.51 - $53.07 |
| Q3 2017 | 2,035,288 | $102,741 | $51.36 | $47.41 - $56.42 |
| Q2 2017 | 2,055,913 | $112,068 | $47.75 | $40.51 - $54.74 |