Ticker: IOSP CUSIP: 45768S105 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2022 | 13,456 | $1,246 | $89.19 | $83.58 - $94.67 |
| Q4 2021 | 13,494 | $1,219 | $82.93 | $76.29 - $89.94 |
| Q3 2021 | 13,945 | $1,174 | $83.46 | $75.85 - $90.38 |
| Q2 2021 | 14,287 | $1,294 | $92.53 | $83.80 - $100.29 |
| Q1 2021 | 13,756 | $1,413 | $92.10 | $80.91 - $99.72 |