Ticker: IART CUSIP: 457985208 Class: COM NEW
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 3,087,794 | $38,351 | $13.29 | $10.87 - $16.49 |
| Q3 2025 | 3,184,726 | $45,634 | $13.70 | $11.08 - $16.28 |
| Q2 2025 | 2,917,592 | $35,799 | $14.52 | $11.06 - $21.95 |
| Q1 2025 | 2,583,885 | $56,818 | $23.51 | $21.09 - $27.13 |
| Q4 2024 | 2,371,725 | $53,790 | $21.83 | $16.81 - $26.96 |
| Q3 2024 | 2,403,849 | $43,677 | $23.18 | $16.96 - $32.66 |
| Q2 2024 | 1,785,009 | $52,014 | $29.66 | $22.36 - $35.45 |
| Q1 2024 | 1,772,243 | $62,826 | $40.00 | $33.24 - $45.42 |
| Q4 2023 | 1,615,112 | $70,340 | $39.35 | $33.44 - $45.11 |
| Q3 2023 | 1,551,789 | $59,265 | $42.07 | $37.42 - $46.75 |
| Q2 2023 | 1,439,363 | $59,200 | $48.13 | $37.36 - $59.33 |
| Q1 2023 | 1,290,647 | $74,094 | $56.35 | $52.13 - $60.69 |
| Q4 2022 | 1,203,527 | $67 | $50.90 | $40.67 - $59.68 |
| Q3 2022 | 1,274,934 | $54,011 | $51.24 | $41.87 - $57.80 |
| Q2 2022 | 1,393,325 | $75,285 | $60.06 | $53.57 - $66.59 |
| Q1 2022 | 1,380,036 | $88,686 | $65.84 | $61.50 - $69.90 |
| Q4 2021 | 1,356,159 | $90,853 | $67.65 | $61.85 - $74.98 |
| Q3 2021 | 1,324,967 | $90,740 | $70.65 | $64.58 - $76.70 |
| Q2 2021 | 1,169,956 | $79,838 | $70.72 | $65.32 - $77.40 |
| Q1 2021 | 1,006,118 | $69,502 | $67.75 | $62.35 - $71.34 |
| Q4 2020 | 904,565 | $58,725 | $53.81 | $42.12 - $67.29 |
| Q3 2020 | 881,843 | $41,637 | $47.57 | $42.95 - $53.10 |
| Q2 2020 | 877,760 | $41,244 | $49.15 | $40.85 - $56.27 |
| Q1 2020 | 845,357 | $37,757 | $52.48 | $34.21 - $61.72 |
| Q4 2019 | 810,850 | $47,255 | $59.53 | $54.71 - $63.23 |
| Q3 2019 | 860,181 | $51,669 | $59.58 | $52.01 - $65.09 |
| Q2 2019 | 870,618 | $48,619 | $51.50 | $46.07 - $56.29 |
| Q1 2019 | 785,182 | $43,750 | $50.93 | $42.14 - $57.62 |
| Q4 2018 | 723,578 | $32,632 | $54.87 | $42.33 - $65.87 |
| Q3 2018 | 759,746 | $50,042 | $62.14 | $55.09 - $66.41 |
| Q2 2018 | 1,091,178 | $70,287 | $61.92 | $53.43 - $67.50 |
| Q1 2018 | 1,449,905 | $80,238 | $52.42 | $45.96 - $58.17 |
| Q4 2017 | 1,495,469 | $71,577 | $48.95 | $41.51 - $53.07 |
| Q3 2017 | 1,486,073 | $75,015 | $51.36 | $47.41 - $56.42 |
| Q2 2017 | 1,654,456 | $90,183 | $47.75 | $40.51 - $54.74 |
| Q1 2017 | 1,679,095 | $70,741 | $42.73 | $40.77 - $45.87 |
| Q4 2016 | 854,599 | $73,316 | $40.64 | $37.70 - $43.38 |
| Q3 2016 | 890,705 | $73,528 | $41.89 | $38.99 - $44.43 |
| Q2 2016 | 966,530 | $77,108 | $35.98 | $32.05 - $39.92 |
| Q1 2016 | 995,433 | $67,053 | $31.15 | $27.38 - $33.99 |
| Q4 2015 | 928,232 | $62,916 | $31.25 | $28.05 - $34.42 |
| Q3 2015 | 916,893 | $54,601 | $31.27 | $28.59 - $33.15 |
| Q2 2015 | 864,772 | $58,260 | $29.48 | $26.36 - $31.79 |
| Q1 2015 | 820,416 | $50,579 | $26.15 | $23.91 - $28.48 |
| Q4 2014 | 753,413 | $40,858 | $22.42 | $21.04 - $24.98 |
| Q3 2014 | 693,678 | $34,435 | $22.01 | $20.38 - $23.20 |
| Q2 2014 | 640,527 | $30,143 | $20.61 | $19.21 - $21.72 |
| Q1 2014 | 550,561 | $25,320 | $21.34 | $19.69 - $22.60 |
| Q4 2013 | 508,684 | $24,269 | $20.29 | $17.97 - $21.81 |
| Q3 2013 | 441,808 | $17,782 | $17.75 | $16.15 - $19.44 |
| Q2 2013 | 431,138 | $15,792 | $16.21 | $13.96 - $18.02 |