Ticker: IART CUSIP: 457985208 Class: COM NEW
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 1,683,964 | $20,918 | $13.29 | $10.87 - $16.49 |
| Q3 2025 | 1,548,221 | $22,190 | $13.70 | $11.08 - $16.28 |
| Q2 2025 | 1,642,552 | $20,157 | $14.52 | $11.06 - $21.95 |
| Q1 2025 | 1,663,301 | $36,584 | $23.51 | $21.09 - $27.13 |
| Q4 2024 | 1,576,658 | $35,767 | $21.83 | $16.81 - $26.96 |
| Q3 2024 | 1,823,994 | $33,148 | $23.18 | $16.96 - $32.66 |
| Q2 2024 | 1,827,848 | $53,273 | $29.66 | $22.36 - $35.45 |
| Q1 2024 | 1,320,468 | $46,819 | $40.00 | $33.24 - $45.42 |
| Q4 2023 | 1,256,108 | $54,711 | $39.35 | $33.44 - $45.11 |
| Q3 2023 | 1,262,188 | $48,210 | $42.07 | $37.42 - $46.75 |
| Q2 2023 | 1,124,246 | $46,240 | $48.13 | $37.36 - $59.33 |
| Q1 2023 | 1,099,609 | $63,129 | $56.35 | $52.13 - $60.69 |
| Q4 2022 | 1,062,589 | $60 | $50.90 | $40.67 - $59.68 |
| Q3 2022 | 1,008,351 | $42,713 | $51.24 | $41.87 - $57.80 |
| Q2 2022 | 996,265 | $53,828 | $60.06 | $53.57 - $66.59 |
| Q1 2022 | 1,013,878 | $65,151 | $65.84 | $61.50 - $69.90 |
| Q4 2021 | 1,006,447 | $67,421 | $67.65 | $61.85 - $74.98 |
| Q3 2021 | 949,216 | $65,002 | $70.65 | $64.58 - $76.70 |
| Q2 2021 | 943,607 | $64,391 | $70.72 | $65.32 - $77.40 |
| Q1 2021 | 924,670 | $63,885 | $67.75 | $62.35 - $71.34 |
| Q4 2020 | 902,301 | $58,577 | $53.81 | $42.12 - $67.29 |
| Q3 2020 | 854,746 | $40,360 | $47.57 | $42.95 - $53.10 |
| Q2 2020 | 889,244 | $41,785 | $49.15 | $40.85 - $56.27 |
| Q1 2020 | 881,206 | $39,362 | $52.48 | $34.21 - $61.72 |
| Q4 2019 | 845,539 | $49,278 | $59.53 | $54.71 - $63.23 |
| Q3 2019 | 832,075 | $49,982 | $59.58 | $52.01 - $65.09 |
| Q2 2019 | 828,042 | $46,246 | $51.50 | $46.07 - $56.29 |
| Q1 2019 | 770,132 | $42,911 | $50.93 | $42.14 - $57.62 |
| Q4 2018 | 731,431 | $32,987 | $54.87 | $42.33 - $65.87 |
| Q3 2018 | 691,794 | $45,568 | $62.14 | $55.09 - $66.41 |
| Q2 2018 | 668,639 | $43,067 | $61.92 | $53.43 - $67.50 |
| Q1 2018 | 593,050 | $32,819 | $52.42 | $45.96 - $58.17 |
| Q4 2017 | 563,397 | $26,964 | $48.95 | $41.51 - $53.07 |
| Q3 2017 | 560,818 | $28,310 | $51.36 | $47.41 - $56.42 |
| Q2 2017 | 532,556 | $29,029 | $47.75 | $40.51 - $54.74 |
| Q1 2017 | 531,732 | $22,401 | $42.73 | $40.77 - $45.87 |
| Q4 2016 | 248,995 | $21,361 | $40.64 | $37.70 - $43.38 |
| Q3 2016 | 221,412 | $18,277 | $41.89 | $38.99 - $44.43 |
| Q2 2016 | 205,287 | $16,377 | $35.98 | $32.05 - $39.92 |
| Q1 2016 | 203,148 | $13,684 | $31.15 | $27.38 - $33.99 |
| Q4 2015 | 195,878 | $13,276 | $31.25 | $28.05 - $34.42 |
| Q3 2015 | 178,574 | $10,634 | $31.27 | $28.59 - $33.15 |
| Q2 2015 | 161,496 | $10,879 | $29.48 | $26.36 - $31.79 |
| Q1 2015 | 157,058 | $9,682 | $26.15 | $23.91 - $28.48 |
| Q4 2014 | 149,160 | $8,088 | $22.42 | $21.04 - $24.98 |
| Q3 2014 | 135,785 | $6,740 | $22.01 | $20.38 - $23.20 |
| Q2 2014 | 135,032 | $6,354 | $20.61 | $19.21 - $21.72 |
| Q1 2014 | 124,620 | $5,731 | $21.34 | $19.69 - $22.60 |
| Q4 2013 | 120,400 | $5,744 | $20.29 | $17.97 - $21.81 |
| Q3 2013 | 108,037 | $4,348 | $17.75 | $16.15 - $19.44 |
| Q2 2013 | 106,941 | $3,917 | $16.21 | $13.96 - $18.02 |