Joseph A. Berquist, CEO and President of Quaker Chemical Corp ($KWR), made one open market purchase of company shares in the last 365 days, totaling about $50,000. His most recent buy occurred on May 9, 2025. Among 4,983 insiders tracked for purchases, Berquists amount ranks 3,030th, well below the average of $1.46 million across about 3.3 transactions per insider. He reported no open market sales during this period.
| Transaction Date | Company | Ticker | Insider Name | Title | Transaction Type | Security | Shares | Price | Shares Owned Following | Total Shares Outstanding | % of Owned | % of Outstanding |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| March 15, 2026 | QUAKER CHEMICAL CORP | $KWR | BERQUIST JOSEPH A | CEO and President | A | Common Stock | 1396 | $0.00 | 13,913.0000 | 17,367,942 | 11.15% | 0.01% |
| March 15, 2026 | QUAKER CHEMICAL CORP | $KWR | BERQUIST JOSEPH A | CEO and President | A | Restricted Stock Units | 11143 | $0.00 | 11,143.0000 | 17,367,942 | 9999.99% | 0.06% |
| March 15, 2026 | QUAKER CHEMICAL CORP | $KWR | BERQUIST JOSEPH A | CEO and President | M | Dividend Equivalent Rights | 62 | $0.00 | 0.0000 | 17,367,942 | 100.00% | 0.00% |
| March 15, 2026 | QUAKER CHEMICAL CORP | $KWR | BERQUIST JOSEPH A | CEO and President | M | Restricted Stock Units | 2387 | $0.00 | 4,774.0000 | 17,367,942 | 33.33% | 0.01% |
| March 15, 2026 | QUAKER CHEMICAL CORP | $KWR | BERQUIST JOSEPH A | CEO and President | M | Restricted Stock Units | 462 | $0.00 | 462.0000 | 17,367,942 | 50.00% | 0.00% |
| March 15, 2026 | QUAKER CHEMICAL CORP | $KWR | BERQUIST JOSEPH A | CEO and President | M | Restricted Stock Units | 466 | $0.00 | 466.0000 | 17,367,942 | 50.00% | 0.00% |
| March 15, 2026 | QUAKER CHEMICAL CORP | $KWR | BERQUIST JOSEPH A | CEO and President | F | Common Stock | 1623 | $118.45 | 15,667.0000 | 17,367,942 | 9.39% | 0.01% |
| March 15, 2026 | QUAKER CHEMICAL CORP | $KWR | BERQUIST JOSEPH A | CEO and President | M | Common Stock | 62 | $0.00 | 17,290.0000 | 17,367,942 | 0.36% | 0.00% |
| March 15, 2026 | QUAKER CHEMICAL CORP | $KWR | BERQUIST JOSEPH A | CEO and President | M | Common Stock | 2387 | $0.00 | 17,228.0000 | 17,367,942 | 16.08% | 0.01% |
| March 15, 2026 | QUAKER CHEMICAL CORP | $KWR | BERQUIST JOSEPH A | CEO and President | M | Common Stock | 462 | $0.00 | 14,841.0000 | 17,367,942 | 3.21% | 0.00% |
| March 15, 2026 | QUAKER CHEMICAL CORP | $KWR | BERQUIST JOSEPH A | CEO and President | M | Common Stock | 466 | $0.00 | 14,379.0000 | 17,367,942 | 3.35% | 0.00% |
| May 9, 2025 | QUAKER CHEMICAL CORP | $KWR | BERQUIST JOSEPH A | CEO and President | P | Common Stock | 482 | $103.62 | 12,513.0000 | 17,673,607 | 4.01% | 0.00% |
| March 15, 2025 | QUAKER CHEMICAL CORP | $KWR | BERQUIST JOSEPH A | CEO and President | F | Common Stock | 199 | $128.47 | 11,814.0000 | 17,673,607 | 1.66% | 0.00% |
| March 15, 2025 | QUAKER CHEMICAL CORP | $KWR | BERQUIST JOSEPH A | CEO and President | A | Restricted Stock Units | 7161 | $0.00 | 7,161.0000 | 17,673,607 | 9999.99% | 0.04% |
| March 15, 2025 | QUAKER CHEMICAL CORP | $KWR | BERQUIST JOSEPH A | CEO and President | X | Common Stock | 5 | $0.00 | 12,285.0000 | 17,673,607 | 0.04% | 0.00% |
| March 15, 2025 | QUAKER CHEMICAL CORP | $KWR | BERQUIST JOSEPH A | CEO and President | M | Common Stock | 466 | $0.00 | 12,280.0000 | 17,673,607 | 3.94% | 0.00% |
| March 15, 2025 | QUAKER CHEMICAL CORP | $KWR | BERQUIST JOSEPH A | CEO and President | X | Dividend Equivalent Rights | 5 | $0.00 | 0.0000 | 17,673,607 | 100.00% | 0.00% |
| March 15, 2025 | QUAKER CHEMICAL CORP | $KWR | BERQUIST JOSEPH A | CEO and President | M | Restricted Stock Units | 462 | $0.00 | 924.0000 | 17,673,607 | 33.33% | 0.00% |
| March 15, 2025 | QUAKER CHEMICAL CORP | $KWR | BERQUIST JOSEPH A | CEO and President | X | Dividend Equivalent Rights | 5 | $0.00 | 0.0000 | 17,673,607 | 100.00% | 0.00% |
| March 15, 2025 | QUAKER CHEMICAL CORP | $KWR | BERQUIST JOSEPH A | CEO and President | M | Restricted Stock Units | 466 | $0.00 | 932.0000 | 17,673,607 | 33.33% | 0.00% |
| March 16, 2025 | QUAKER CHEMICAL CORP | $KWR | BERQUIST JOSEPH A | CEO and President | F | Common Stock | 360 | $128.47 | 12,030.0000 | 17,673,607 | 2.91% | 0.00% |
| March 15, 2025 | QUAKER CHEMICAL CORP | $KWR | BERQUIST JOSEPH A | CEO and President | F | Common Stock | 180 | $128.47 | 12,390.0000 | 17,673,607 | 1.43% | 0.00% |
| March 15, 2025 | QUAKER CHEMICAL CORP | $KWR | BERQUIST JOSEPH A | CEO and President | X | Common Stock | 5 | $0.00 | 12,570.0000 | 17,673,607 | 0.04% | 0.00% |
| March 15, 2025 | QUAKER CHEMICAL CORP | $KWR | BERQUIST JOSEPH A | CEO and President | M | Common Stock | 462 | $0.00 | 12,565.0000 | 17,673,607 | 3.82% | 0.00% |
| March 15, 2025 | QUAKER CHEMICAL CORP | $KWR | BERQUIST JOSEPH A | CEO and President | F | Common Stock | 182 | $128.47 | 12,103.0000 | 17,673,607 | 1.48% | 0.00% |
| March 15, 2024 | QUAKER CHEMICAL CORP | $KWR | BERQUIST JOSEPH A | EVP, Chief Commercial Officer | F | Common Stock | 536 | $200.16 | 12,010.0000 | 17,991,988 | 4.27% | 0.00% |
| March 15, 2024 | QUAKER CHEMICAL CORP | $KWR | BERQUIST JOSEPH A | EVP, Chief Commercial Officer | A | Restricted Stock Units | 1398 | $0.00 | 1,398.0000 | 17,991,988 | 9999.99% | 0.01% |
| March 15, 2024 | QUAKER CHEMICAL CORP | $KWR | BERQUIST JOSEPH A | EVP, Chief Commercial Officer | A | Restricted Stock Units | 1386 | $0.00 | 2,784.0000 | 17,991,988 | 99.14% | 0.01% |