Ticker: IART CUSIP: 457985208 Class: COM NEW
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 7,210,624 | $89,556 | $13.29 | $10.87 - $16.49 |
| Q3 2025 | 7,379,127 | $105,743 | $13.70 | $11.08 - $16.28 |
| Q2 2025 | 7,578,293 | $92,986 | $14.52 | $11.06 - $21.95 |
| Q1 2025 | 7,516,628 | $165,291 | $23.51 | $21.09 - $27.13 |
| Q4 2024 | 7,580,967 | $171,936 | $21.83 | $16.81 - $26.96 |
| Q3 2024 | 7,743,928 | $140,707 | $23.18 | $16.96 - $32.66 |
| Q2 2024 | 7,772,754 | $226,498 | $29.66 | $22.36 - $35.45 |
| Q1 2024 | 6,980,767 | $247,468 | $40.00 | $33.24 - $45.42 |
| Q4 2023 | 7,012,793 | $305,407 | $39.35 | $33.44 - $45.11 |
| Q3 2023 | 7,159,854 | $273,435 | $42.07 | $37.42 - $46.75 |
| Q2 2023 | 7,087,560 | $291,511 | $48.13 | $37.36 - $59.33 |
| Q1 2023 | 7,025,423 | $403,330 | $56.35 | $52.13 - $60.69 |
| Q4 2022 | 7,147,759 | $400,775 | $50.90 | $40.67 - $59.68 |
| Q3 2022 | 6,929,606 | $293,538 | $51.24 | $41.87 - $57.80 |
| Q2 2022 | 6,739,834 | $364,153 | $60.06 | $53.57 - $66.59 |
| Q1 2022 | 6,554,107 | $421,167 | $65.84 | $61.50 - $69.90 |
| Q4 2021 | 6,659,122 | $446,094 | $67.65 | $61.85 - $74.98 |
| Q3 2021 | 6,672,386 | $456,925 | $70.65 | $64.58 - $76.70 |
| Q2 2021 | 6,651,498 | $453,899 | $70.72 | $65.32 - $77.40 |
| Q1 2021 | 6,607,448 | $456,509 | $67.75 | $62.35 - $71.34 |
| Q4 2020 | 6,474,541 | $420,328 | $53.81 | $42.12 - $67.29 |
| Q3 2020 | 6,380,970 | $301,308 | $47.57 | $42.95 - $53.10 |
| Q2 2020 | 6,682,658 | $314,018 | $49.15 | $40.85 - $56.27 |
| Q1 2020 | 6,833,587 | $305,256 | $52.48 | $34.21 - $61.72 |
| Q4 2019 | 6,650,699 | $387,602 | $59.53 | $54.71 - $63.23 |
| Q3 2019 | 6,793,883 | $408,109 | $59.58 | $52.01 - $65.09 |
| Q2 2019 | 6,439,137 | $359,626 | $51.50 | $46.07 - $56.29 |
| Q1 2019 | 6,295,015 | $350,757 | $50.93 | $42.14 - $57.62 |
| Q4 2018 | 6,201,810 | $279,701 | $54.87 | $42.33 - $65.87 |
| Q3 2018 | 6,119,189 | $403,070 | $62.14 | $55.09 - $66.41 |
| Q2 2018 | 6,292,579 | $405,304 | $61.92 | $53.43 - $67.50 |
| Q1 2018 | 5,996,873 | $331,866 | $52.42 | $45.96 - $58.17 |
| Q4 2017 | 5,899,122 | $282,332 | $48.95 | $41.51 - $53.07 |
| Q3 2017 | 5,678,690 | $286,660 | $51.36 | $47.41 - $56.42 |
| Q2 2017 | 5,494,894 | $299,526 | $47.75 | $40.51 - $54.74 |
| Q1 2017 | 5,656,048 | $238,289 | $42.73 | $40.77 - $45.87 |
| Q4 2016 | 2,609,560 | $223,875 | $40.64 | $37.70 - $43.38 |
| Q3 2016 | 2,520,453 | $208,063 | $41.89 | $38.99 - $44.43 |
| Q2 2016 | 2,408,001 | $192,111 | $35.98 | $32.05 - $39.92 |
| Q1 2016 | 2,274,226 | $153,191 | $31.15 | $27.38 - $33.99 |
| Q4 2015 | 2,213,062 | $150,001 | $31.25 | $28.05 - $34.42 |
| Q3 2015 | 2,153,635 | $128,248 | $31.27 | $28.59 - $33.15 |
| Q2 2015 | 1,898,233 | $127,883 | $29.48 | $26.36 - $31.79 |
| Q1 2015 | 1,720,456 | $106,066 | $26.15 | $23.91 - $28.48 |
| Q4 2014 | 1,622,485 | $87,988 | $22.42 | $21.04 - $24.98 |
| Q3 2014 | 1,579,111 | $78,387 | $22.01 | $20.38 - $23.20 |
| Q2 2014 | 1,547,599 | $72,830 | $20.61 | $19.21 - $21.72 |
| Q1 2014 | 1,509,724 | $69,433 | $21.34 | $19.69 - $22.60 |
| Q4 2013 | 1,428,911 | $68,173 | $20.29 | $17.97 - $21.81 |
| Q3 2013 | 1,229,921 | $49,504 | $17.75 | $16.15 - $19.44 |
| Q2 2013 | 1,178,085 | $43,153 | $16.21 | $13.96 - $18.02 |