Ticker: IART CUSIP: 457985208 Class: COM NEW
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 2,761 | $34 | $13.29 | $10.87 - $16.49 |
| Q3 2025 | 3,144 | $45 | $13.70 | $11.08 - $16.28 |
| Q2 2025 | 2,056 | $25 | $14.52 | $11.06 - $21.95 |
| Q1 2025 | 3,579 | $79 | $23.51 | $21.09 - $27.13 |
| Q4 2024 | 3,101 | $70 | $21.83 | $16.81 - $26.96 |
| Q3 2024 | 2,851 | $52 | $23.18 | $16.96 - $32.66 |
| Q2 2024 | 2,455 | $72 | $29.66 | $22.36 - $35.45 |
| Q1 2024 | 2,068 | $73 | $40.00 | $33.24 - $45.42 |
| Q4 2023 | 2,329 | $101 | $39.35 | $33.44 - $45.11 |
| Q3 2023 | 2,279 | $87 | $42.07 | $37.42 - $46.75 |
| Q2 2023 | 6,005 | $247 | $48.13 | $37.36 - $59.33 |
| Q1 2023 | 6,851 | $393 | $56.35 | $52.13 - $60.69 |
| Q4 2022 | 7,073 | $397 | $50.90 | $40.67 - $59.68 |
| Q3 2022 | 6,980 | $296 | $51.24 | $41.87 - $57.80 |
| Q2 2022 | 7,954 | $430 | $60.06 | $53.57 - $66.59 |
| Q1 2022 | 7,382 | $474 | $65.84 | $61.50 - $69.90 |
| Q4 2021 | 7,525 | $504 | $67.65 | $61.85 - $74.98 |
| Q3 2021 | 7,851 | $539 | $70.65 | $64.58 - $76.70 |
| Q2 2021 | 7,863 | $536 | $70.72 | $65.32 - $77.40 |
| Q1 2021 | 9,947 | $688 | $67.75 | $62.35 - $71.34 |
| Q4 2020 | 11,120 | $721 | $53.81 | $42.12 - $67.29 |
| Q3 2020 | 12,277 | $580 | $47.57 | $42.95 - $53.10 |
| Q2 2020 | 12,461 | $586 | $49.15 | $40.85 - $56.27 |
| Q1 2020 | 10,085 | $451 | $52.48 | $34.21 - $61.72 |
| Q4 2019 | 6,391 | $372 | $59.53 | $54.71 - $63.23 |
| Q3 2019 | 5,867 | $352 | $59.58 | $52.01 - $65.09 |
| Q2 2019 | 6,029 | $336 | $51.50 | $46.07 - $56.29 |
| Q1 2019 | 6,448 | $359 | $50.93 | $42.14 - $57.62 |
| Q4 2018 | 6,931 | $313 | $54.87 | $42.33 - $65.87 |
| Q3 2018 | 17,069 | $1,124 | $62.14 | $55.09 - $66.41 |
| Q2 2018 | 22,674 | $1,460 | $61.92 | $53.43 - $67.50 |
| Q1 2018 | 26,152 | $1,447 | $52.42 | $45.96 - $58.17 |
| Q4 2017 | 27,764 | $1,329 | $48.95 | $41.51 - $53.07 |
| Q3 2017 | 26,977 | $1,361 | $51.36 | $47.41 - $56.42 |
| Q2 2017 | 23,620 | $1,288 | $47.75 | $40.51 - $54.74 |
| Q1 2017 | 23,027 | $971 | $42.73 | $40.77 - $45.87 |
| Q4 2016 | 151 | $13 | $40.64 | $37.70 - $43.38 |
| Q3 2016 | 151 | $12 | $41.89 | $38.99 - $44.43 |
| Q2 2016 | 151 | $12 | $35.98 | $32.05 - $39.92 |
| Q1 2016 | 167 | $12 | $31.15 | $27.38 - $33.99 |
| Q4 2015 | 1,918 | $130 | $31.25 | $28.05 - $34.42 |
| Q3 2015 | 2,004 | $119 | $31.27 | $28.59 - $33.15 |
| Q2 2015 | 2,023 | $136 | $29.48 | $26.36 - $31.79 |
| Q1 2015 | 2,193 | $135 | $26.15 | $23.91 - $28.48 |
| Q4 2014 | 2,128 | $115 | $22.42 | $21.04 - $24.98 |
| Q3 2014 | 2,460 | $122 | $22.01 | $20.38 - $23.20 |
| Q2 2014 | 5,414 | $255 | $20.61 | $19.21 - $21.72 |
| Q1 2014 | 5,052 | $232 | $21.34 | $19.69 - $22.60 |
| Q4 2013 | 4,932 | $235 | $20.29 | $17.97 - $21.81 |
| Q3 2013 | 6,089 | $245 | $17.75 | $16.15 - $19.44 |
| Q2 2013 | 5,387 | $198 | $16.21 | $13.96 - $18.02 |