BERQUIST JOSEPH A
CEO and President
DirectorOfficer
Latest Insider Transactions
7 transactions (past 365 days)
| 2026-03-17 | 2026-03-15 | KWR Quaker Chemical Corp | CEO | Exercise Conversion | 62 | $0.00 | $0 |
| 2026-03-17 | 2026-03-15 | KWR Quaker Chemical Corp | CEO | Tax Payment | 1,623 | $118.45 | $192,244 |
| 2026-03-17 | 2026-03-15 | KWR Quaker Chemical Corp | CEO | Exercise Conversion | 62 | $0.00 | $0 |
| 2026-03-17 | 2026-03-15 | KWR Quaker Chemical Corp | CEO | Exercise Conversion | 462 | $0.00 | $0 |
| 2026-03-17 | 2026-03-15 | KWR Quaker Chemical Corp | CEO | Exercise Conversion | 466 | $0.00 | $0 |
| 2026-03-17 | 2026-03-15 | KWR Quaker Chemical Corp | CEO | Award | 1,396 | $0.00 | $0 |
| 2026-03-17 | 2026-03-15 | KWR Quaker Chemical Corp | CEO | Exercise Conversion | 2,387 | $0.00 | $0 |