Ticker: IART CUSIP: 457985208 Class: COM NEW
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 30,411 | $378 | $13.29 | $10.87 - $16.49 |
| Q3 2025 | 32,139 | $461 | $13.70 | $11.08 - $16.28 |
| Q2 2025 | 33,937 | $416 | $14.52 | $11.06 - $21.95 |
| Q1 2025 | 34,268 | $754 | $23.51 | $21.09 - $27.13 |
| Q4 2024 | 34,915 | $792 | $21.83 | $16.81 - $26.96 |
| Q3 2024 | 34,852 | $633 | $23.18 | $16.96 - $32.66 |
| Q2 2024 | 38,553 | $1,123 | $29.66 | $22.36 - $35.45 |
| Q1 2024 | 652,549 | $23,133 | $40.00 | $33.24 - $45.42 |
| Q4 2023 | 715,294 | $31,151 | $39.35 | $33.44 - $45.11 |
| Q3 2023 | 523,765 | $20,003 | $42.07 | $37.42 - $46.75 |
| Q2 2023 | 595,520 | $24,494 | $48.13 | $37.36 - $59.33 |
| Q1 2023 | 413,676 | $23,749 | $56.35 | $52.13 - $60.69 |
| Q4 2022 | 474,824 | $26,623 | $50.90 | $40.67 - $59.68 |
| Q3 2022 | 537,040 | $22,749 | $51.24 | $41.87 - $57.80 |
| Q2 2022 | 438,924 | $23,715 | $60.06 | $53.57 - $66.59 |
| Q1 2022 | 388,652 | $24,975 | $65.84 | $61.50 - $69.90 |
| Q4 2021 | 391,857 | $26,251 | $67.65 | $61.85 - $74.98 |
| Q3 2021 | 403,327 | $27,620 | $70.65 | $64.58 - $76.70 |
| Q2 2021 | 356,918 | $24,356 | $70.72 | $65.32 - $77.40 |
| Q1 2021 | 309,613 | $21,391 | $67.75 | $62.35 - $71.34 |
| Q4 2020 | 261,711 | $16,990 | $53.81 | $42.12 - $67.29 |
| Q3 2020 | 303,922 | $14,351 | $47.57 | $42.95 - $53.10 |
| Q2 2020 | 254,053 | $11,808 | $49.15 | $40.85 - $56.27 |
| Q1 2020 | 279,917 | $12,504 | $52.48 | $34.21 - $61.72 |
| Q4 2019 | 240,396 | $14,010 | $59.53 | $54.71 - $63.23 |
| Q3 2019 | 245,759 | $14,581 | $59.58 | $52.01 - $65.09 |
| Q2 2019 | 255,959 | $14,296 | $51.50 | $46.07 - $56.29 |
| Q1 2019 | 242,282 | $13,500 | $50.93 | $42.14 - $57.62 |
| Q4 2018 | 247,078 | $11,143 | $54.87 | $42.33 - $65.87 |
| Q3 2018 | 219,251 | $14,442 | $62.14 | $55.09 - $66.41 |
| Q2 2018 | 206,224 | $13,283 | $61.92 | $53.43 - $67.50 |
| Q1 2018 | 131,462 | $7,275 | $52.42 | $45.96 - $58.17 |
| Q4 2017 | 96,732 | $4,630 | $48.95 | $41.51 - $53.07 |
| Q3 2017 | 93,505 | $4,721 | $51.36 | $47.41 - $56.42 |
| Q2 2017 | 87,301 | $4,758 | $47.75 | $40.51 - $54.74 |
| Q1 2017 | 107,004 | $4,509 | $42.73 | $40.77 - $45.87 |
| Q4 2016 | 50,095 | $2,149 | $40.64 | $37.70 - $43.38 |
| Q3 2016 | 46,486 | $3,837 | $41.89 | $38.99 - $44.43 |
| Q2 2016 | 55,617 | $4,437 | $35.98 | $32.05 - $39.92 |
| Q1 2016 | 58,006 | $3,918 | $31.15 | $27.38 - $33.99 |
| Q4 2015 | 58,132 | $3,940 | $31.25 | $28.05 - $34.42 |
| Q3 2015 | 64,534 | $3,843 | $31.27 | $28.59 - $33.15 |
| Q2 2015 | 62,793 | $3,823 | $29.48 | $26.36 - $31.79 |
| Q1 2015 | 55,871 | $3,113 | $26.15 | $23.91 - $28.48 |
| Q4 2014 | 55,311 | $2,999 | $22.42 | $21.04 - $24.98 |
| Q3 2014 | 16,489 | $818 | $22.01 | $20.38 - $23.20 |
| Q2 2014 | 15,980 | $752 | $20.61 | $19.21 - $21.72 |
| Q1 2014 | 16,857 | $775 | $21.34 | $19.69 - $22.60 |
| Q4 2013 | 15,604 | $745 | $20.29 | $17.97 - $21.81 |
| Q3 2013 | 15,798 | $636 | $17.75 | $16.15 - $19.44 |
| Q2 2013 | 16,787 | $615 | $16.21 | $13.96 - $18.02 |