Ticker: IART CUSIP: 457985208 Class: COM NEW
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2022 | 4,365 | $280 | $65.84 | $61.50 - $69.90 |
| Q4 2021 | 4,202 | $281 | $67.65 | $61.85 - $74.98 |
| Q3 2021 | 4,315 | $295 | $70.65 | $64.58 - $76.70 |
| Q2 2021 | 4,768 | $325 | $70.72 | $65.32 - $77.40 |
| Q1 2021 | 4,734 | $327 | $67.75 | $62.35 - $71.34 |
| Q4 2020 | 4,921 | $319 | $53.81 | $42.12 - $67.29 |
| Q3 2020 | 6,134 | $290 | $47.57 | $42.95 - $53.10 |
| Q4 2019 | 5,817 | $339 | $59.53 | $54.71 - $63.23 |
| Q3 2019 | 5,866 | $352 | $59.58 | $52.01 - $65.09 |
| Q2 2019 | 7,671 | $428 | $51.50 | $46.07 - $56.29 |
| Q1 2019 | 8,427 | $470 | $50.93 | $42.14 - $57.62 |
| Q4 2018 | 5,919 | $267 | $54.87 | $42.33 - $65.87 |
| Q3 2018 | 8,821 | $581 | $62.14 | $55.09 - $66.41 |
| Q2 2018 | 9,033 | $582 | $61.92 | $53.43 - $67.50 |
| Q1 2018 | 13,275 | $735 | $52.42 | $45.96 - $58.17 |
| Q4 2017 | 10,593 | $507 | $48.95 | $41.51 - $53.07 |
| Q3 2017 | 11,268 | $569 | $51.36 | $47.41 - $56.42 |
| Q2 2017 | 10,289 | $561 | $47.75 | $40.51 - $54.74 |
| Q1 2017 | 11,349 | $478 | $42.73 | $40.77 - $45.87 |
| Q4 2016 | 6,857 | $588 | $40.64 | $37.70 - $43.38 |
| Q3 2016 | 4,680 | $386 | $41.89 | $38.99 - $44.43 |
| Q2 2016 | 3,920 | $313 | $35.98 | $32.05 - $39.92 |
| Q1 2016 | 3,922 | $264 | $31.15 | $27.38 - $33.99 |
| Q4 2015 | 5,325 | $361 | $31.25 | $28.05 - $34.42 |
| Q3 2015 | 3,529 | $210 | $31.27 | $28.59 - $33.15 |
| Q2 2015 | 5,117 | $345 | $29.48 | $26.36 - $31.79 |
| Q1 2015 | 6,360 | $392 | $26.15 | $23.91 - $28.48 |
| Q4 2014 | 4,356 | $236 | $22.42 | $21.04 - $24.98 |
| Q2 2014 | 5,319 | $250 | $20.61 | $19.21 - $21.72 |
| Q1 2014 | 5,214 | $240 | $21.34 | $19.69 - $22.60 |
| Q4 2013 | 10,926 | $521 | $20.29 | $17.97 - $21.81 |
| Q3 2013 | 9,137 | $368 | $17.75 | $16.15 - $19.44 |