Ticker: IART CUSIP: 457985208 Class: COM NEW
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 59,186 | $735 | $13.29 | $10.87 - $16.49 |
| Q3 2025 | 26,671 | $382 | $13.70 | $11.08 - $16.28 |
| Q2 2025 | 24,180 | $297 | $14.52 | $11.06 - $21.95 |
| Q1 2025 | 25,997 | $572 | $23.51 | $21.09 - $27.13 |
| Q4 2024 | 18,953 | $430 | $21.83 | $16.81 - $26.96 |
| Q3 2024 | 23,401 | $425 | $23.18 | $16.96 - $32.66 |
| Q2 2024 | 131,503 | $3,832 | $29.66 | $22.36 - $35.45 |
| Q1 2024 | 24,536 | $870 | $40.00 | $33.24 - $45.42 |
| Q4 2023 | 27,306 | $1,189 | $39.35 | $33.44 - $45.11 |
| Q3 2023 | 25,685 | $981 | $42.07 | $37.42 - $46.75 |
| Q2 2023 | 87,770 | $3,610 | $48.13 | $37.36 - $59.33 |
| Q1 2023 | 123,931 | $7,115 | $56.35 | $52.13 - $60.69 |
| Q4 2022 | 117,178 | $6,570 | $50.90 | $40.67 - $59.68 |
| Q3 2022 | 106,739 | $4,522 | $51.24 | $41.87 - $57.80 |
| Q2 2022 | 100,239 | $5,376 | $60.06 | $53.57 - $66.59 |
| Q1 2022 | 100,411 | $6,459 | $65.84 | $61.50 - $69.90 |
| Q4 2021 | 110,180 | $7,430 | $67.65 | $61.85 - $74.98 |
| Q3 2021 | 114,587 | $7,895 | $70.65 | $64.58 - $76.70 |
| Q2 2021 | 142,512 | $9,735 | $70.72 | $65.32 - $77.40 |
| Q1 2021 | 142,529 | $9,833 | $67.75 | $62.35 - $71.34 |
| Q4 2020 | 145,306 | $9,434 | $53.81 | $42.12 - $67.29 |
| Q3 2020 | 139,879 | $6,623 | $47.57 | $42.95 - $53.10 |
| Q2 2020 | 142,160 | $6,699 | $49.15 | $40.85 - $56.27 |
| Q1 2020 | 108,159 | $4,809 | $52.48 | $34.21 - $61.72 |
| Q4 2019 | 132,127 | $7,696 | $59.53 | $54.71 - $63.23 |
| Q3 2019 | 179,980 | $10,785 | $59.58 | $52.01 - $65.09 |
| Q2 2019 | 168,297 | $9,401 | $51.50 | $46.07 - $56.29 |
| Q1 2019 | 147,634 | $8,228 | $50.93 | $42.14 - $57.62 |
| Q4 2018 | 148,066 | $9,634 | $54.87 | $42.33 - $65.87 |
| Q3 2018 | 147,082 | $9,725 | $62.14 | $55.09 - $66.41 |
| Q2 2018 | 179,756 | $11,578 | $61.92 | $53.43 - $67.50 |
| Q1 2018 | 160,379 | $8,875 | $52.42 | $45.96 - $58.17 |
| Q4 2017 | 184,244 | $8,818 | $48.95 | $41.51 - $53.07 |
| Q3 2017 | 177,525 | $8,961 | $51.36 | $47.41 - $56.42 |
| Q2 2017 | 137,156 | $7,476 | $47.75 | $40.51 - $54.74 |
| Q1 2017 | 132,701 | $5,590 | $42.73 | $40.77 - $45.87 |
| Q4 2016 | 48,407 | $4,154 | $40.64 | $37.70 - $43.38 |
| Q3 2016 | 37,295 | $3,079 | $41.89 | $38.99 - $44.43 |
| Q2 2016 | 26,309 | $2,099 | $35.98 | $32.05 - $39.92 |
| Q1 2016 | 11,680 | $787 | $31.15 | $27.38 - $33.99 |
| Q4 2015 | 75,002 | $5,084 | $31.25 | $28.05 - $34.42 |
| Q3 2015 | 47,655 | $2,838 | $31.27 | $28.59 - $33.15 |
| Q2 2015 | 47,560 | $3,204 | $29.48 | $26.36 - $31.79 |
| Q1 2015 | 47,532 | $2,931 | $26.15 | $23.91 - $28.48 |
| Q4 2014 | 49,094 | $2,663 | $22.42 | $21.04 - $24.98 |