Ticker: IART CUSIP: 457985208 Class: COM NEW
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 15,300 | $190 | $13.29 | $10.87 - $16.49 |
| Q3 2025 | 15,100 | $216 | $13.70 | $11.08 - $16.28 |
| Q2 2025 | 15,300 | $188 | $14.52 | $11.06 - $21.95 |
| Q1 2025 | 15,200 | $334 | $23.51 | $21.09 - $27.13 |
| Q4 2024 | 15,600 | $354 | $21.83 | $16.81 - $26.96 |
| Q3 2024 | 15,700 | $285 | $23.18 | $16.96 - $32.66 |
| Q2 2024 | 16,600 | $484 | $29.66 | $22.36 - $35.45 |
| Q1 2024 | 16,805 | $596 | $40.00 | $33.24 - $45.42 |
| Q4 2023 | 19,256 | $839 | $39.35 | $33.44 - $45.11 |
| Q3 2023 | 19,856 | $758 | $42.07 | $37.42 - $46.75 |
| Q2 2023 | 20,556 | $845 | $48.13 | $37.36 - $59.33 |
| Q1 2023 | 21,377 | $1,227 | $56.35 | $52.13 - $60.69 |
| Q4 2022 | 21,216 | $1,190 | $50.90 | $40.67 - $59.68 |
| Q3 2022 | 21,216 | $899 | $51.24 | $41.87 - $57.80 |
| Q2 2022 | 20,989 | $1,134 | $60.06 | $53.57 - $66.59 |
| Q1 2022 | 23,389 | $1,503 | $65.84 | $61.50 - $69.90 |
| Q4 2021 | 23,640 | $1,584 | $67.65 | $61.85 - $74.98 |
| Q3 2021 | 23,890 | $1,636 | $70.65 | $64.58 - $76.70 |
| Q2 2021 | 24,205 | $1,652 | $70.72 | $65.32 - $77.40 |
| Q1 2021 | 23,465 | $1,621 | $67.75 | $62.35 - $71.34 |
| Q4 2020 | 23,465 | $1,523 | $53.81 | $42.12 - $67.29 |
| Q3 2020 | 24,380 | $1,151 | $47.57 | $42.95 - $53.10 |
| Q2 2020 | 26,580 | $1,249 | $49.15 | $40.85 - $56.27 |
| Q1 2020 | 26,702 | $1,193 | $52.48 | $34.21 - $61.72 |
| Q4 2019 | 27,330 | $1,593 | $59.53 | $54.71 - $63.23 |
| Q3 2019 | 29,215 | $1,755 | $59.58 | $52.01 - $65.09 |
| Q2 2019 | 28,654 | $1,600 | $51.50 | $46.07 - $56.29 |
| Q1 2019 | 28,250 | $1,574 | $50.93 | $42.14 - $57.62 |
| Q4 2018 | 27,806 | $1,254 | $54.87 | $42.33 - $65.87 |
| Q3 2018 | 27,806 | $1,832 | $62.14 | $55.09 - $66.41 |
| Q2 2018 | 392 | $25 | $61.92 | $53.43 - $67.50 |