CIK 0000081362 · Large accelerated filer
QUAKER CHEMICAL CORP
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- KWR
- Exchange
- NYSE
- Industry
- Miscellaneous Products of Petroleum & Coal
- FY end
- Dec 31
- Incorporated
- PA
- Entity type
- operating
- EIN
- 230993790
- Phone
- 6108324000
- Business address
- ONE QUAKER PARK, 901 HECTOR STREET, CONSHOHOCKEN, PA, 19428
- Open-market buys, last 90 days
- $0
- in 0 filings
- Open-market sales, last 90 days
- $0
- in 0 filings
Shares bought or sold at a price by officers, directors and 10% owners (Form 4 codes P and S). Grants, option exercises and tax withholding aren't counted.
Reading 100 more Form 4s from the SEC; this list fills in as they're read.
| Date | Insider | Transaction | Shares | Price | Value | Owned after |
|---|---|---|---|---|---|---|
| 2026-05-31 | Shaller Russell Director | Option exercise | +1,198 | 3,614 | ||
| 2026-05-31 | Shaller Russell Director | Option exercise | +18 | 3,632 | ||
| 2026-05-31 | Shaller Russell Director | Option exercise · Restricted Stock Units | −1,198 | 0 | ||
| 2026-05-31 | Shaller Russell Director | Option exercise · Dividend Equivalent Rights | −18 | 0 | ||
| 2026-05-31 | West Fay Director | Option exercise | +1,198 | 5,261 | ||
| 2026-05-31 | West Fay Director | Option exercise | +18 | 5,279 | ||
| 2026-05-31 | West Fay Director | Option exercise · Restricted Stock Units | −1,198 | 0 | ||
| 2026-05-31 | West Fay Director | Option exercise · Dividend Equivalent Rights | −18 | 0 | ||
| 2026-05-31 | Osborne William H Director | Option exercise | +1,198 | 1,198 | ||
| 2026-05-31 | Osborne William H Director | Option exercise | +18 | 1,216 | ||
| 2026-05-31 | Osborne William H Director | Option exercise · Restricted Stock Units | −1,198 | 0 | ||
| 2026-05-31 | Osborne William H Director | Option exercise · Dividend Equivalent Rights | −18 | 0 | ||
| 2026-05-31 | DOUGLAS MARK Director | Option exercise | +1,198 | 5,494 | ||
| 2026-05-31 | DOUGLAS MARK Director | Option exercise | +18 | 5,512 | ||
| 2026-05-31 | DOUGLAS MARK Director | Option exercise · Restricted Stock Units | −1,198 | 0 | ||
| 2026-05-31 | DOUGLAS MARK Director | Option exercise · Dividend Equivalent Rights | −18 | 0 | ||
| 2026-05-31 | FRISBY JEFFRY D Director | Option exercise | +1,198 | 7,280 | ||
| 2026-05-31 | FRISBY JEFFRY D Director | Option exercise | +18 | 7,298 | ||
| 2026-05-31 | FRISBY JEFFRY D Director | Option exercise · Restricted Stock Units | −1,198 | 0 | ||
| 2026-05-31 | FRISBY JEFFRY D Director | Option exercise · Dividend Equivalent Rights | −18 | 0 |
Page 3 of 58 · 1,154 trades