Ticker: IART CUSIP: 457985208 Class: COM NEW
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 677 | $8 | $13.29 | $10.87 - $16.49 |
| Q3 2025 | 1,321 | $19 | $13.70 | $11.08 - $16.28 |
| Q2 2025 | 729 | $9 | $14.52 | $11.06 - $21.95 |
| Q1 2025 | 3,305 | $73 | $23.51 | $21.09 - $27.13 |
| Q4 2024 | 3,267 | $74 | $21.83 | $16.81 - $26.96 |
| Q3 2024 | 467 | $8 | $23.18 | $16.96 - $32.66 |
| Q2 2024 | 13,026 | $380 | $29.66 | $22.36 - $35.45 |
| Q1 2024 | 24,635 | $873 | $40.00 | $33.24 - $45.42 |
| Q4 2023 | 24,653 | $1,074 | $39.35 | $33.44 - $45.11 |
| Q3 2023 | 24,650 | $941 | $42.07 | $37.42 - $46.75 |
| Q2 2023 | 24,665 | $1,014 | $48.13 | $37.36 - $59.33 |
| Q1 2023 | 24,655 | $1 | $56.35 | $52.13 - $60.69 |
| Q4 2022 | 24,655 | $1 | $50.90 | $40.67 - $59.68 |
| Q3 2022 | 24,655 | $1,044 | $51.24 | $41.87 - $57.80 |
| Q2 2022 | 28,400 | $1,534 | $60.06 | $53.57 - $66.59 |
| Q1 2022 | 24,600 | $1,581 | $65.84 | $61.50 - $69.90 |
| Q4 2021 | 24,600 | $1,593 | $67.65 | $61.85 - $74.98 |
| Q3 2021 | 86,024 | $5,891 | $70.65 | $64.58 - $76.70 |
| Q2 2021 | 24,600 | $1,679 | $70.72 | $65.32 - $77.40 |
| Q1 2021 | 26,800 | $1,852 | $67.75 | $62.35 - $71.34 |
| Q4 2020 | 94,070 | $6,107 | $53.81 | $42.12 - $67.29 |
| Q3 2020 | 26,800 | $1,265 | $47.57 | $42.95 - $53.10 |
| Q2 2020 | 26,800 | $1,259 | $49.15 | $40.85 - $56.27 |
| Q1 2020 | 26,800 | $1,197 | $52.48 | $34.21 - $61.72 |
| Q4 2019 | 24,600 | $1,434 | $59.53 | $54.71 - $63.23 |
| Q3 2019 | 30,210 | $1,815 | $59.58 | $52.01 - $65.09 |
| Q2 2019 | 24,600 | $1,374 | $51.50 | $46.07 - $56.29 |
| Q1 2019 | 24,600 | $1,371 | $50.93 | $42.14 - $57.62 |
| Q4 2018 | 24,600 | $1,109 | $54.87 | $42.33 - $65.87 |
| Q3 2018 | 24,600 | $1,620 | $62.14 | $55.09 - $66.41 |
| Q2 2018 | 24,970 | $1,608 | $61.92 | $53.43 - $67.50 |
| Q1 2018 | 25,120 | $1,390 | $52.42 | $45.96 - $58.17 |
| Q4 2017 | 25,220 | $1,207 | $48.95 | $41.51 - $53.07 |
| Q3 2017 | 26,020 | $1,313 | $51.36 | $47.41 - $56.42 |
| Q2 2017 | 26,020 | $1,418 | $47.75 | $40.51 - $54.74 |
| Q1 2017 | 24,920 | $1,050 | $42.73 | $40.77 - $45.87 |
| Q4 2016 | 12,600 | $1,081 | $40.64 | $37.70 - $43.38 |
| Q3 2016 | 12,600 | $1,040 | $41.89 | $38.99 - $44.43 |
| Q2 2016 | 12,600 | $1,005 | $35.98 | $32.05 - $39.92 |
| Q1 2016 | 12,600 | $849 | $31.15 | $27.38 - $33.99 |
| Q4 2015 | 6,300 | $427 | $31.25 | $28.05 - $34.42 |
| Q3 2015 | 6,300 | $375 | $31.27 | $28.59 - $33.15 |
| Q2 2015 | 6,300 | $424 | $29.48 | $26.36 - $31.79 |
| Q1 2015 | 6,300 | $388 | $26.15 | $23.91 - $28.48 |
| Q4 2014 | 6,000 | $325 | $22.42 | $21.04 - $24.98 |
| Q3 2014 | 6,000 | $298 | $22.01 | $20.38 - $23.20 |
| Q2 2014 | 6,000 | $282 | $20.61 | $19.21 - $21.72 |
| Q1 2014 | 7,100 | $327 | $21.34 | $19.69 - $22.60 |