QUAKER CHEMICAL CORP — Insider Transactions
Form 4 filings by directors, officers, and 10%+ shareholders
SEC rules require corporate insiders — including directors, executive officers, and any shareholder owning more than 10% of a company's shares — to report changes in their ownership within two business days of a transaction. These disclosures are filed as Form 4. Open-market purchases (code P) are generally considered the most meaningful signal, as insiders are spending their own money.
| Insider | Title | Type | Shares | Price | Value | Owns After | Date |
|---|---|---|---|---|---|---|---|
| Rokosky Kristin | SVP, CHRO | Option Exercise | 5 | — | — | 811 | Dec 15, 2025 |
| Moreno Hernandez Miguel | SVP, Reg Comm Lead-EMEA | Tax Withholding | 143 | $138.96 | $19,871 | 1,942 | Dec 15, 2025 |
| Frodl Andre | VP, R&D-Metals & Metalworking | Option Exercise | 6 | — | — | 696 | Dec 15, 2025 |
| QH Hungary Holdings Ltd | — | Other | 30,000 | — | — | 3,635,112 | Nov 25, 2025 |
| Gulf Hungary Holding Korlatolt Felelossegu Tarsasag | — | Other | 30,000 | — | — | 3,635,112 | Nov 25, 2025 |
| Ransley Anna | SVP, CDIO | Tax Withholding | 372 | $135.40 | $50,369 | 1,959 | Aug 15, 2025 |
| BAKHSHI NANDITA | — | Option Exercise | 6 | — | — | 879 | Jun 1, 2025 |
| West Fay | — | Option Exercise | 9 | — | — | 4,063 | May 31, 2025 |
| Shaller Russell | — | Award / Grant | 551 | $108.84 | $59,971 | 2,416 | May 31, 2025 |
| Osborne William H | — | Option Exercise | 716 | — | — | 716 | May 31, 2025 |
| Hinduja Sanjay | — | Option Exercise | 9 | — | — | 3,977 | May 31, 2025 |
| Henry Charlotte C. | — | Option Exercise | 716 | — | — | 3,262 | May 31, 2025 |
| FRISBY JEFFRY D | — | Option Exercise | 716 | — | — | 6,073 | May 31, 2025 |
| Foufopoulos - De Ridder Lucrece | — | Option Exercise | 6 | — | — | 879 | May 31, 2025 |
| DOUGLAS MARK | — | Option Exercise | 716 | — | — | 4,287 | May 31, 2025 |
| BARRY MICHAEL F | — | Option Exercise | 716 | — | — | 76,665 | May 31, 2025 |
| BERQUIST JOSEPH A | CEO and President | Purchase | 482 | $103.62 | $49,945 | 12,243 | May 9, 2025 |
| BERQUIST JOSEPH A | CEO and President | Option Exercise | 466 | — | — | 12,011 | Mar 16, 2025 |
| Traub Robert T | SVP, GC & Corp. Sec. | Tax Withholding | 85 | $128.47 | $10,920 | 3,135 | Mar 15, 2025 |
| Slinkman David | SVP - Chief Technology Officer | X | 2 | — | — | 2,988 | Mar 15, 2025 |
| Rokosky Kristin | SVP, CHRO | Tax Withholding | 25 | $128.47 | $3,212 | 449 | Mar 15, 2025 |
| Ransley Anna | SVP, CDIO | X | 3 | — | — | 2,331 | Mar 15, 2025 |
| Moreno Hernandez Miguel | SVP, Reg Comm Lead-EMEA | Tax Withholding | 45 | $128.47 | $5,781 | 1,703 | Mar 15, 2025 |
| Ma Jun | SVP, Reg Comm Lead-APAC | Option Exercise | 89 | — | — | 2,935 | Mar 15, 2025 |
| Kutz Jeffrey | VP, Chief Accounting Officer | X | 1 | — | — | 484 | Mar 15, 2025 |
| Fleck Jeffrey L | SVP, Chief GSCO | Tax Withholding | 89 | $128.47 | $11,434 | 2,238 | Mar 15, 2025 |
| Coler Thomas | EVP, CFO | Option Exercise | 666 | — | — | 666 | Mar 15, 2025 |
| Carvalho Renato | SVP, Reg Comm Lead-Americas | Option Exercise | 52 | — | — | 654 | Mar 15, 2025 |
| Bijlani Jeewat | EVP, Chief Strategy Officer | Option Exercise | 428 | — | — | 5,359 | Mar 15, 2025 |
| Kutz Jeffrey | VP, Chief Accounting Officer | Sale | 251 | $140.00 | $35,140 | 374 | Feb 28, 2025 |
| Fleck Jeffrey L | SVP, Chief GSCO | Tax Withholding | 369 | $139.02 | $51,298 | 2,327 | Feb 27, 2025 |
| QH Hungary Holdings Ltd | — | Other | 1,070 | — | — | 3,715,040 | Feb 11, 2025 |
| Gulf Hungary Holding Korlatolt Felelossegu Tarsasag | — | Other | 1,972 | — | — | 3,713,068 | Feb 7, 2025 |
| QH Hungary Holdings Ltd | — | Other | 1,029 | — | — | 3,728,106 | Feb 4, 2025 |
| Gulf Hungary Holding Korlatolt Felelossegu Tarsasag | — | Other | 1,972 | — | — | 3,737,060 | Feb 4, 2025 |
| QH Hungary Holdings Ltd | — | Other | 1,029 | — | — | 3,746,100 | Jan 30, 2025 |
| Gulf Hungary Holding Korlatolt Felelossegu Tarsasag | — | Other | 1,973 | — | — | 3,761,054 | Jan 30, 2025 |
| QH Hungary Holdings Ltd | — | Other | 1,973 | — | — | 3,767,053 | Jan 29, 2025 |
| Gulf Hungary Holding Korlatolt Felelossegu Tarsasag | — | Other | 857 | — | — | 3,771,125 | Jan 28, 2025 |
| QH Hungary Holdings Ltd | — | Other | 858 | — | — | 3,783,124 | Jan 22, 2025 |
| Gulf Hungary Holding Korlatolt Felelossegu Tarsasag | — | Other | 1,029 | — | — | 3,782,095 | Jan 22, 2025 |
| QH Hungary Holdings Ltd | — | Other | 858 | — | — | 3,813,124 | Jan 21, 2025 |
| Gulf Hungary Holding Korlatolt Felelossegu Tarsasag | — | Other | 858 | — | — | 3,801,124 | Jan 17, 2025 |
| Kutz Jeffrey | VP, Chief Accounting Officer | Tax Withholding | 123 | $133.31 | $16,397 | 625 | Jan 15, 2025 |
| Gulf Hungary Holding Korlatolt Felelossegu Tarsasag | — | Other | 1,070 | — | — | 3,819,982 | Jan 15, 2025 |
| QH Hungary Holdings Ltd | — | Other | 1,029 | — | — | 3,818,095 | Jan 13, 2025 |
| Gulf Hungary Holding Korlatolt Felelossegu Tarsasag | — | Other | 1,973 | — | — | 3,845,052 | Jan 10, 2025 |
| QH Hungary Holdings Ltd | — | Other | 1,070 | — | — | 3,847,025 | Jan 8, 2025 |
| QH Hungary Holdings Ltd | — | Other | 1,029 | — | — | 3,860,095 | Jan 3, 2025 |
| Gulf Hungary Holding Korlatolt Felelossegu Tarsasag | — | Other | 1,070 | — | — | 3,859,025 | Jan 3, 2025 |