| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | KWR | Common Stock | Tax liability | $28,616 | -148 | -3.1% | $193.35 | 4,682 | 30 Mar 2023 | Direct | F1 |
| holding | KWR | Common Stock | 62 | 30 Mar 2023 | By 401(k) |
| Id | Content |
|---|---|
| F1 | Shares surrendered by reporting person to satisfy withholding tax obligation upon vesting of restricted stock granted on March 30, 2020 under the Company's 2016 Long-Term Performance Incentive Plan. |