KWR (Quaker Houghton)
Insider Trading Activity
Every open-market purchase and sale reported by KWR officers, directors and 10%+ beneficial owners on SEC Form 4, which must be filed within two business days of the transaction. Sales often reflect scheduled 10b5-1 plans or tax withholding rather than a directional view, so read counts alongside the size and the filer.
Market data may be delayed, incomplete, or inaccurate. Not a recommendation to buy, sell, or hold any security. Verify quotes with your broker before trading. See Terms §17.
| Filed | Insider | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-08-24 | Gulf Hungary Holding Korlatolt Felelossegu Tarsasag | 10%+ Owner | J | — | — |
| 2026-08-11 | Jeewat Bijlani | EVP, Glob. Spec. & CGO | J | — | — |
| 2026-08-06 | William H Osborne | Director | Sell | — | — |
| 2026-08-06 | William H Osborne | Director | Sell | — | — |
| 2026-06-17 | Thomas Coler | EVP, CFO | MIXED | — | — |
| 2026-06-03 | - De Ridder Lucrece Foufopoulos | Director | MIXED | — | — |
| 2026-06-02 | Fay West | Director | M | — | — |
| 2026-06-02 | William H Osborne | Director | M | — | — |
| 2026-06-02 | JEFFRY D FRISBY | Director | M | — | — |
| 2026-06-02 | Charlotte C. Henry | Director | M | — | — |
| 2026-06-02 | - De Ridder Lucrece Foufopoulos | Director | MIXED | — | — |
| 2026-06-02 | Russell Shaller | Director | MIXED | — | — |
| 2026-06-02 | MARK DOUGLAS | Director | MIXED | — | — |
| 2026-06-02 | NANDITA BAKHSHI | Director | MIXED | — | — |
| 2026-06-02 | Sanjay Hinduja | Director | M | — | — |
| 2026-05-28 | Jeewat Bijlani | EVP, Glob. Spec. & CGO | MIXED | — | — |
| 2026-05-28 | Gulf Hungary Holding Korlatolt Felelossegu Tarsasag | 10%+ Owner | J | — | — |
| 2026-05-28 | QH Hungary Holdings Ltd | 10%+ Owner | J | — | — |
| 2026-04-01 | Kevin K. Meagher | VP, R&D - Advanced Solutions | A | — | — |
| 2026-04-01 | Andre Frodl | VP, R&D-Metals & Metalworking | A | — | — |
| 2026-03-17 | Kevin K. Meagher | VP, R&D - Advanced Solutions | A | — | — |
| 2026-03-17 | Andre Frodl | VP, R&D-Metals & Metalworking | MIXED | — | — |
| 2026-03-17 | Robert T Traub | SVP, GC & Corp. Sec. | MIXED | — | — |
| 2026-03-17 | Jeewat Bijlani | EVP, Glob. Spec. & CGO | MIXED | — | — |
| 2026-03-17 | Hernandez Miguel Moreno | SVP, Reg Comm Lead-EMEA | MIXED | — | — |
| 2026-03-17 | Renato Carvalho | SVP, Reg Comm Lead-Americas | MIXED | — | — |
| 2026-03-17 | JOSEPH A BERQUIST | CEO and President | MIXED | — | — |
| 2026-03-17 | Thomas Coler | EVP, CFO | MIXED | — | — |
| 2026-03-17 | Jun Ma | SVP, Reg Comm Lead-APAC | MIXED | — | — |
| 2026-03-17 | Steven R. Dassing | VP, Principal Acctg. Officer | MIXED | — | — |
| 2026-03-17 | Christine Procopio Johnson | SVP, CTO | MIXED | — | — |
| 2026-03-17 | Kristin Rokosky | SVP, CHRO | MIXED | — | — |
| 2026-02-12 | MICHAEL F BARRY | Director | MIXED | — | — |
| 2026-01-20 | Kevin K. Meagher | VP, R&D - Advanced Solutions | A | — | — |
| 2025-12-17 | Kristin Rokosky | SVP, CHRO | MIXED | — | — |
| 2025-12-17 | Andre Frodl | VP, R&D-Metals & Metalworking | MIXED | — | — |
| 2025-12-17 | Hernandez Miguel Moreno | SVP, Reg Comm Lead-EMEA | MIXED | — | — |
| 2025-11-28 | QH Hungary Holdings Ltd | 10%+ Owner | J | — | — |
| 2025-11-28 | Gulf Hungary Holding Korlatolt Felelossegu Tarsasag | 10%+ Owner | J | — | — |
| 2025-10-17 | Christine Procopio Johnson | SVP, CTO | A | — | — |
| 2025-10-17 | Andre Frodl | VP, R&D-Metals & Metalworking | A | — | — |
| 2025-08-19 | Anna Ransley | SVP, CDIO | F | — | — |
| 2025-06-03 | Russell Shaller | Director | MIXED | — | — |
| 2025-06-03 | Sanjay Hinduja | Director | M | — | — |
| 2025-06-03 | MARK DOUGLAS | Director | M | — | — |
| 2025-06-03 | Fay West | Director | M | — | — |
| 2025-06-03 | NANDITA BAKHSHI | Director | MIXED | — | — |
| 2025-06-03 | MICHAEL F BARRY | Director | M | — | — |
| 2025-06-03 | - De Ridder Lucrece Foufopoulos | Director | MIXED | — | — |
| 2025-06-03 | William H Osborne | Director | M | — | — |
| Insider | Role | Shares Held | Value |
|---|---|---|---|
| — | 10%+ Owner | 3,665,112 | — |
| — | 10%+ Owner | 3,644,034 | — |
| — | Director | 119,923 | — |
| — | Director | 85,503 | — |
| — | VP & CFO | 40,307 | — |
| — | Director | 29,683 | — |
| — | Director | 20,412 | — |
| — | VP - MW, Can and Mining | 19,531 | — |
| — | CEO and President | 14,379 | — |
| — | Director | 12,948 | — |
| — | Director | 12,364 | — |
| — | CEO and President | 9,740 | — |
| — | VP, CFO and Treasurer | 9,498 | — |
| — | Senior Vice President | 7,877 | — |
| — | Director | 7,753 | — |
| — | SVP, Managing Director - EMEA | 7,552 | — |
| — | Director | 7,280 | — |
| — | Director | 7,205 | — |
| — | Director | 7,080 | — |
| — | Director | 6,901 | — |
| — | EVP, Glob. Spec. & CGO | 6,803 | — |
| — | SVP, GC & Corp. Sec. | 6,158 | — |
| — | VP-Managing Director -SA | 6,002 | — |
| — | Director | 5,506 | — |
| — | Director | 5,494 | — |
Form 4 reports a change in beneficial ownership by an officer, director or 10%+ holder, and must be filed within two business days of the transaction — so this is close to real time, unlike the 45-day-lagged 13F institutional data.
Transaction codes matter more than the raw buy/sell count. Code P is an open-market purchase — an insider choosing to buy with their own money, which is the signal most research treats as informative. Code S is a sale, but sales are frequently pre-scheduled under a 10b5-1 plan or cover tax withholding on vesting equity, so a run of sales often says nothing directional. Codes A and M are grants and option exercises rather than open-market decisions.
Full filing history and per-insider positions are on the KWR quote page; the site-wide leaderboard is on the insider transactions hub.