Ticker: IART CUSIP: 457985208 Class: COM NEW
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 1,353,467 | $16,810 | $13.29 | $10.87 - $16.49 |
| Q3 2025 | 1,321,275 | $18,934 | $13.70 | $11.08 - $16.28 |
| Q2 2025 | 1,323,768 | $16,243 | $14.52 | $11.06 - $21.95 |
| Q1 2025 | 2,766,125 | $60,827 | $23.51 | $21.09 - $27.13 |
| Q4 2024 | 2,506,138 | $56,839 | $21.83 | $16.81 - $26.96 |
| Q3 2024 | 2,202,359 | $40,017 | $23.18 | $16.96 - $32.66 |
| Q2 2024 | 3,886,520 | $113,253 | $29.66 | $22.36 - $35.45 |
| Q1 2024 | 3,338,424 | $118,347 | $40.00 | $33.24 - $45.42 |
| Q4 2023 | 3,185,293 | $138,720 | $39.35 | $33.44 - $45.11 |
| Q3 2023 | 3,033,949 | $115,867 | $42.07 | $37.42 - $46.75 |
| Q2 2023 | 3,357,762 | $138,105 | $48.13 | $37.36 - $59.33 |
| Q1 2023 | 4,765,240 | $273,572 | $56.35 | $52.13 - $60.69 |
| Q4 2022 | 5,574,026 | $312,536 | $50.90 | $40.67 - $59.68 |
| Q3 2022 | 5,209,623 | $220,679 | $51.24 | $41.87 - $57.80 |
| Q2 2022 | 6,684,563 | $361,167 | $60.06 | $53.57 - $66.59 |
| Q1 2022 | 7,403,074 | $475,721 | $65.84 | $61.50 - $69.90 |
| Q4 2021 | 9,720,376 | $651,170 | $67.65 | $61.85 - $74.98 |
| Q3 2021 | 9,611,342 | $658,184 | $70.65 | $64.58 - $76.70 |
| Q2 2021 | 9,247,042 | $631,018 | $70.72 | $65.32 - $77.40 |
| Q1 2021 | 9,194,123 | $635,221 | $67.75 | $62.35 - $71.34 |
| Q4 2020 | 9,263,394 | $601,379 | $53.81 | $42.12 - $67.29 |
| Q3 2020 | 7,821,144 | $369,314 | $47.57 | $42.95 - $53.10 |
| Q2 2020 | 5,433,759 | $255,332 | $49.15 | $40.85 - $56.27 |
| Q1 2020 | 5,200,940 | $232,326 | $52.48 | $34.21 - $61.72 |
| Q4 2019 | 5,166,760 | $301,118 | $59.53 | $54.71 - $63.23 |
| Q3 2019 | 5,045,308 | $303,071 | $59.58 | $52.01 - $65.09 |
| Q2 2019 | 4,674,837 | $261,089 | $51.50 | $46.07 - $56.29 |
| Q1 2019 | 4,457,745 | $248,385 | $50.93 | $42.14 - $57.62 |
| Q4 2018 | 4,308,105 | $194,295 | $54.87 | $42.33 - $65.87 |
| Q3 2018 | 3,864,349 | $254,545 | $62.14 | $55.09 - $66.41 |
| Q2 2018 | 2,457,299 | $158,275 | $61.92 | $53.43 - $67.50 |
| Q1 2018 | 2,128,764 | $117,806 | $52.42 | $45.96 - $58.17 |
| Q4 2017 | 1,920,717 | $91,925 | $48.95 | $41.51 - $53.07 |
| Q3 2017 | 1,296,266 | $65,436 | $51.36 | $47.41 - $56.42 |
| Q2 2017 | 617,468 | $33,658 | $47.75 | $40.51 - $54.74 |
| Q1 2017 | 523,921 | $22,073 | $42.73 | $40.77 - $45.87 |
| Q4 2016 | 263,427 | $22,599 | $40.64 | $37.70 - $43.38 |
| Q2 2015 | 124,106 | $8,361 | $29.48 | $26.36 - $31.79 |
| Q1 2015 | 118,136 | $7,283 | $26.15 | $23.91 - $28.48 |
| Q4 2014 | 108,426 | $5,880 | $22.42 | $21.04 - $24.98 |
| Q3 2014 | 410,845 | $20,394 | $22.01 | $20.38 - $23.20 |
| Q2 2014 | 107,080 | $5,039 | $20.61 | $19.21 - $21.72 |
| Q1 2014 | 100,550 | $4,624 | $21.34 | $19.69 - $22.60 |
| Q4 2013 | 103,300 | $4,928 | $20.29 | $17.97 - $21.81 |
| Q3 2013 | 104,400 | $4,202 | $17.75 | $16.15 - $19.44 |
| Q2 2013 | 109,100 | $3,997 | $16.21 | $13.96 - $18.02 |