Ticker: IART CUSIP: 457985208 Class: COM NEW
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2020 | 948,212 | $44,557 | $49.15 | $40.85 - $56.27 |
| Q1 2020 | 1,151,332 | $51,430 | $52.48 | $34.21 - $61.72 |
| Q4 2019 | 853,317 | $49,731 | $59.53 | $54.71 - $63.23 |
| Q3 2019 | 862,680 | $51,822 | $59.58 | $52.01 - $65.09 |
| Q2 2019 | 849,952 | $47,470 | $51.50 | $46.07 - $56.29 |
| Q1 2019 | 1,110,177 | $61,860 | $50.93 | $42.14 - $57.62 |
| Q4 2018 | 880,167 | $39,695 | $54.87 | $42.33 - $65.87 |
| Q3 2018 | 369,082 | $24,312 | $62.14 | $55.09 - $66.41 |
| Q2 2018 | 354,207 | $22,815 | $61.92 | $53.43 - $67.50 |
| Q1 2018 | 544,007 | $30,105 | $52.42 | $45.96 - $58.17 |
| Q4 2017 | 576,100 | $27,572 | $48.95 | $41.51 - $53.07 |
| Q3 2017 | 895,975 | $45,228 | $51.36 | $47.41 - $56.42 |
| Q2 2017 | 902,475 | $49,194 | $47.75 | $40.51 - $54.74 |
| Q1 2017 | 879,575 | $37,057 | $42.73 | $40.77 - $45.87 |
| Q4 2016 | 312,375 | $26,799 | $40.64 | $37.70 - $43.38 |
| Q3 2016 | 291,050 | $24,025 | $41.89 | $38.99 - $44.43 |
| Q2 2016 | 614,600 | $49,032 | $35.98 | $32.05 - $39.92 |
| Q1 2016 | 603,475 | $40,651 | $31.15 | $27.38 - $33.99 |
| Q4 2015 | 759,100 | $51,451 | $31.25 | $28.05 - $34.42 |
| Q3 2015 | 1,375,050 | $81,884 | $31.27 | $28.59 - $33.15 |
| Q2 2015 | 1,192,950 | $80,368 | $29.48 | $26.36 - $31.79 |
| Q1 2015 | 1,178,775 | $72,672 | $26.15 | $23.91 - $28.48 |
| Q4 2014 | 1,399,775 | $75,910 | $22.42 | $21.04 - $24.98 |
| Q3 2014 | 1,413,800 | $70,181 | $22.01 | $20.38 - $23.20 |
| Q2 2014 | 1,426,600 | $67,136 | $20.61 | $19.21 - $21.72 |
| Q1 2014 | 1,358,975 | $62,498 | $21.34 | $19.69 - $22.60 |
| Q4 2013 | 1,407,000 | $67,128 | $20.29 | $17.97 - $21.81 |
| Q3 2013 | 1,339,550 | $53,917 | $17.75 | $16.15 - $19.44 |
| Q2 2013 | 1,274,925 | $46,701 | $16.21 | $13.96 - $18.02 |