Ticker: IART CUSIP: 457985208 Class: COM NEW
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 2,812,615 | $34,933 | $13.29 | $10.87 - $16.49 |
| Q3 2025 | 2,790,898 | $39,994 | $13.70 | $11.08 - $16.28 |
| Q2 2025 | 2,826,465 | $34,681 | $14.52 | $11.06 - $21.95 |
| Q1 2025 | 2,747,432 | $60,416 | $23.51 | $21.09 - $27.13 |
| Q4 2024 | 2,852,917 | $64,704 | $21.83 | $16.81 - $26.96 |
| Q3 2024 | 2,826,255 | $51,353 | $23.18 | $16.96 - $32.66 |
| Q2 2024 | 2,779,363 | $80,991 | $29.66 | $22.36 - $35.45 |
| Q1 2024 | 2,118,337 | $75,095 | $40.00 | $33.24 - $45.42 |
| Q4 2023 | 2,115,767 | $92,142 | $39.35 | $33.44 - $45.11 |
| Q3 2023 | 2,137,561 | $81,633 | $42.07 | $37.42 - $46.75 |
| Q2 2023 | 2,217,605 | $91,210 | $48.13 | $37.36 - $59.33 |
| Q1 2023 | 2,166,984 | $124,407 | $56.35 | $52.13 - $60.69 |
| Q4 2022 | 2,103,936 | $117,968 | $50.90 | $40.67 - $59.68 |
| Q3 2022 | 2,042,640 | $86,526 | $51.24 | $41.87 - $57.80 |
| Q2 2022 | 1,975,106 | $106,715 | $60.06 | $53.57 - $66.59 |
| Q1 2022 | 2,005,127 | $128,849 | $65.84 | $61.50 - $69.90 |
| Q4 2021 | 1,959,089 | $131,239 | $67.65 | $61.85 - $74.98 |
| Q3 2021 | 1,925,748 | $131,875 | $70.65 | $64.58 - $76.70 |
| Q2 2021 | 1,901,884 | $129,785 | $70.72 | $65.32 - $77.40 |
| Q1 2021 | 1,741,509 | $120,321 | $67.75 | $62.35 - $71.34 |
| Q4 2020 | 1,750,757 | $113,659 | $53.81 | $42.12 - $67.29 |
| Q3 2020 | 1,774,190 | $83,777 | $47.57 | $42.95 - $53.10 |
| Q2 2020 | 1,815,419 | $85,307 | $49.15 | $40.85 - $56.27 |
| Q1 2020 | 1,809,347 | $80,824 | $52.48 | $34.21 - $61.72 |
| Q4 2019 | 1,811,929 | $105,599 | $59.53 | $54.71 - $63.23 |
| Q3 2019 | 1,839,311 | $110,487 | $59.58 | $52.01 - $65.09 |
| Q2 2019 | 2,082,225 | $116,292 | $51.50 | $46.07 - $56.29 |
| Q1 2019 | 2,064,120 | $115,013 | $50.93 | $42.14 - $57.62 |
| Q4 2018 | 2,001,012 | $90,246 | $54.87 | $42.33 - $65.87 |
| Q3 2018 | 2,191,848 | $144,378 | $62.14 | $55.09 - $66.41 |
| Q2 2018 | 2,038,991 | $131,334 | $61.92 | $53.43 - $67.50 |
| Q1 2018 | 1,672,808 | $92,574 | $52.42 | $45.96 - $58.17 |
| Q4 2017 | 1,948,982 | $93,272 | $48.95 | $41.51 - $53.07 |
| Q3 2017 | 1,584,846 | $79,998 | $51.36 | $47.41 - $56.42 |
| Q2 2017 | 1,575,125 | $85,860 | $47.75 | $40.51 - $54.74 |
| Q1 2017 | 1,497,043 | $63,070 | $42.73 | $40.77 - $45.87 |
| Q4 2016 | 691,617 | $59,334 | $40.64 | $37.70 - $43.38 |
| Q3 2016 | 651,072 | $53,745 | $41.89 | $38.99 - $44.43 |
| Q2 2016 | 601,205 | $47,962 | $35.98 | $32.05 - $39.92 |
| Q1 2016 | 574,172 | $38,676 | $31.15 | $27.38 - $33.99 |
| Q4 2015 | 558,192 | $37,838 | $31.25 | $28.05 - $34.42 |
| Q3 2015 | 541,637 | $32,253 | $31.27 | $28.59 - $33.15 |
| Q2 2015 | 493,742 | $33,263 | $29.48 | $26.36 - $31.79 |
| Q1 2015 | 484,356 | $29,861 | $26.15 | $23.91 - $28.48 |
| Q4 2014 | 465,997 | $25,273 | $22.42 | $21.04 - $24.98 |
| Q3 2014 | 454,693 | $22,569 | $22.01 | $20.38 - $23.20 |
| Q2 2014 | 455,767 | $21,447 | $20.61 | $19.21 - $21.72 |
| Q1 2014 | 467,837 | $21,512 | $21.34 | $19.69 - $22.60 |
| Q4 2013 | 425,196 | $20,283 | $20.29 | $17.97 - $21.81 |
| Q3 2013 | 417,067 | $16,780 | $17.75 | $16.15 - $19.44 |
| Q2 2013 | 411,928 | $15,088 | $16.21 | $13.96 - $18.02 |