KWR
insider transactionsQUAKER CHEMICAL CORP — buys & sells by directors, officers and 10% owners A shareholder owning more than 10% of the company. Must report trades, but usually a weaker signal than an officer or director. (SEC Form 4).
Net shares · 90d
-731
0 buy · 731 sell
Net value · 90d
-$106.6K
$0 in · $106.6K out
Sentiment · 90d
Net selling
0% buying · 100% selling
Open-market trades · 90d
1
0 buy · 731 sell
Net buy / sell volume
Not enough data to chart yet.
Tap or hover the chart for daily net volume. Green = net buying, red = net selling.
All transactions
-
Exercise·M
Thomas Coler KEY
EVP, CFO
—
68 sh
Own New
-
Exercise·M
Thomas Coler KEY
EVP, CFO
$0
2.4K sh
Own New
-
Other·F
Thomas Coler KEY
EVP, CFO
$107.0K
741 sh · $144.46
Own -19%
-
Exercise·M
Thomas Coler KEY
EVP, CFO
—
68 sh
Own +2%
-
Exercise·M
Thomas Coler KEY
EVP, CFO
—
2.4K sh
Own +159%
-
Grant·A
Director
$0
975 sh
Own New
-
Grant·A
Director
$60.0K
413 sh · $145.24
Own +11%
-
Grant·A
Director
$0
975 sh
Own New
-
Grant·A
Director
$0
975 sh
Own New
-
Grant·A
Director
$0
975 sh
Own New
-
Grant·A
Director
$0
975 sh
Own New
-
Grant·A
De - Ridder Lucrece Foufopoulos
Director
$0
975 sh
Own New
-
Grant·A
Director
$0
975 sh
Own New
-
Grant·A
Director
$0
975 sh
Own New
-
Grant·A
Director
$0
766 sh
Own +14%
-
Grant·A
Director
$0
975 sh
Own New
-
Grant·A
Director
$60.0K
413 sh · $145.24
Own +16%
-
Other·F
De - Ridder Lucrece Foufopoulos
Director
$18.0K
124 sh · $145.24
Own -5%
-
Grant·A
De - Ridder Lucrece Foufopoulos
Director
$60.0K
413 sh · $145.24
Own +18%
-
Exercise·M
Director
—
18 sh
Own New
-
Exercise·M
Director
$0
1.2K sh
Own New
-
Exercise·M
Director
—
18 sh
Own +0%
-
Exercise·M
Director
—
1.2K sh
Own +50%
-
Exercise·M
Director
—
18 sh
Own New
-
Exercise·M
Director
$0
1.2K sh
Own New
-
Exercise·M
Director
—
18 sh
Own +0%
-
Exercise·M
Director
—
1.2K sh
Own +29%
-
Exercise·M
Director
—
18 sh
Own New
-
Exercise·M
Director
$0
1.2K sh
Own New
-
Exercise·M
Director
—
18 sh
Own +2%
-
Exercise·M
Director
—
1.2K sh
Own New
-
Exercise·M
Director
—
18 sh
Own New
-
Exercise·M
Director
$0
1.2K sh
Own New
-
Exercise·M
Director
—
18 sh
Own +0%
-
Exercise·M
Director
—
1.2K sh
Own +30%
-
Exercise·M
Director
—
18 sh
Own New
-
Exercise·M
Director
$0
1.2K sh
Own New
-
Exercise·M
Director
—
18 sh
Own +0%
-
Exercise·M
Director
—
1.2K sh
Own +37%
-
Exercise·M
De - Ridder Lucrece Foufopoulos
Director
—
18 sh
Own New
-
Exercise·M
De - Ridder Lucrece Foufopoulos
Director
$0
1.2K sh
Own New
-
Other·F
De - Ridder Lucrece Foufopoulos
Director
$52.4K
365 sh · $143.53
Own -14%
-
Exercise·M
De - Ridder Lucrece Foufopoulos
Director
—
18 sh
Own +1%
-
Exercise·M
De - Ridder Lucrece Foufopoulos
Director
—
1.2K sh
Own +84%
-
Exercise·M
Director
—
18 sh
Own New
-
Exercise·M
Director
$0
1.2K sh
Own New
-
Exercise·M
Director
—
18 sh
Own +0%
-
Exercise·M
Director
—
1.2K sh
Own +20%
-
Exercise·M
Director
—
18 sh
Own New
-
Exercise·M
Director
$0
1.2K sh
Own New
-
Exercise·M
Director
—
18 sh
Own +0%
-
Exercise·M
Director
—
1.2K sh
Own +28%
-
Exercise·M
Director
—
18 sh
Own New
-
Exercise·M
Director
$0
1.2K sh
Own New
-
Exercise·M
Director
—
18 sh
Own +1%
-
Exercise·M
Director
—
1.2K sh
Own +84%
-
Other·J
10% Owner
—
8.6K sh
-
Other·J
10% Owner
—
10.3K sh
-
Other·J
10% Owner
—
140.0K sh
-
Other·J
10% Owner
—
19.7K sh
-
Other·J
10% Owner
—
60.0K sh
-
Other·J
10% Owner
—
34.0K sh
-
Other·J
10% Owner
—
17.5K sh
-
Other·J
—
8.6K sh
-
Other·J
—
10.3K sh
-
Other·J
—
140.0K sh
-
Other·J
—
19.7K sh
-
Other·J
—
60.0K sh
-
Other·J
—
34.0K sh
-
Other·J
—
17.5K sh
-
Exercise·M
EVP, Glob. Spec. & CGO
$0
731 sh
Own New
-
Sell·S
EVP, Glob. Spec. & CGO
$106.6K
731 sh · $145.77
Own -10%
-
Exercise·M
EVP, Glob. Spec. & CGO
$99.9K
731 sh · $136.64
Own +11%
| Date▾ | Insider | Type | Shares | Value |
|---|---|---|---|---|
| Jun 15, 2026 | Thomas Coler KEY | Exercise M | 68 | — |
| Jun 15, 2026 | Thomas Coler KEY | Exercise M | 2.4K | $0 |
| Jun 15, 2026 | Thomas Coler KEY | Other F | 741 | $107.0K |
| Jun 15, 2026 | Thomas Coler KEY | Exercise M | 68 | — |
| Jun 15, 2026 | Thomas Coler KEY | Exercise M | 2.4K | — |
| Jun 1, 2026 | Russell Shaller | Grant A | 975 | $0 |
| Jun 1, 2026 | Russell Shaller | Grant A | 413 | $60.0K |
| Jun 1, 2026 | Fay West | Grant A | 975 | $0 |
| Jun 1, 2026 | William H Osborne | Grant A | 975 | $0 |
| Jun 1, 2026 | Sanjay Hinduja | Grant A | 975 | $0 |
| Jun 1, 2026 | Charlotte C. Henry | Grant A | 975 | $0 |
| Jun 1, 2026 | De - Ridder Lucrece Foufopoulos | Grant A | 975 | $0 |
| Jun 1, 2026 | FRISBY JEFFRY D | Grant A | 975 | $0 |
| Jun 1, 2026 | Mark Douglas | Grant A | 975 | $0 |
| Jun 1, 2026 | Mark Douglas | Grant A | 766 | $0 |
| Jun 1, 2026 | Nandita Bakhshi | Grant A | 975 | $0 |
| Jun 1, 2026 | Nandita Bakhshi | Grant A | 413 | $60.0K |
| Jun 1, 2026 | De - Ridder Lucrece Foufopoulos | Other F | 124 | $18.0K |
| Jun 1, 2026 | De - Ridder Lucrece Foufopoulos | Grant A | 413 | $60.0K |
| May 31, 2026 | Russell Shaller | Exercise M | 18 | — |
| May 31, 2026 | Russell Shaller | Exercise M | 1.2K | $0 |
| May 31, 2026 | Russell Shaller | Exercise M | 18 | — |
| May 31, 2026 | Russell Shaller | Exercise M | 1.2K | — |
| May 31, 2026 | Fay West | Exercise M | 18 | — |
| May 31, 2026 | Fay West | Exercise M | 1.2K | $0 |
| May 31, 2026 | Fay West | Exercise M | 18 | — |
| May 31, 2026 | Fay West | Exercise M | 1.2K | — |
| May 31, 2026 | William H Osborne | Exercise M | 18 | — |
| May 31, 2026 | William H Osborne | Exercise M | 1.2K | $0 |
| May 31, 2026 | William H Osborne | Exercise M | 18 | — |
| May 31, 2026 | William H Osborne | Exercise M | 1.2K | — |
| May 31, 2026 | Sanjay Hinduja | Exercise M | 18 | — |
| May 31, 2026 | Sanjay Hinduja | Exercise M | 1.2K | $0 |
| May 31, 2026 | Sanjay Hinduja | Exercise M | 18 | — |
| May 31, 2026 | Sanjay Hinduja | Exercise M | 1.2K | — |
| May 31, 2026 | Charlotte C. Henry | Exercise M | 18 | — |
| May 31, 2026 | Charlotte C. Henry | Exercise M | 1.2K | $0 |
| May 31, 2026 | Charlotte C. Henry | Exercise M | 18 | — |
| May 31, 2026 | Charlotte C. Henry | Exercise M | 1.2K | — |
| May 31, 2026 | De - Ridder Lucrece Foufopoulos | Exercise M | 18 | — |
| May 31, 2026 | De - Ridder Lucrece Foufopoulos | Exercise M | 1.2K | $0 |
| May 31, 2026 | De - Ridder Lucrece Foufopoulos | Other F | 365 | $52.4K |
| May 31, 2026 | De - Ridder Lucrece Foufopoulos | Exercise M | 18 | — |
| May 31, 2026 | De - Ridder Lucrece Foufopoulos | Exercise M | 1.2K | — |
| May 31, 2026 | FRISBY JEFFRY D | Exercise M | 18 | — |
| May 31, 2026 | FRISBY JEFFRY D | Exercise M | 1.2K | $0 |
| May 31, 2026 | FRISBY JEFFRY D | Exercise M | 18 | — |
| May 31, 2026 | FRISBY JEFFRY D | Exercise M | 1.2K | — |
| May 31, 2026 | Mark Douglas | Exercise M | 18 | — |
| May 31, 2026 | Mark Douglas | Exercise M | 1.2K | $0 |
| May 31, 2026 | Mark Douglas | Exercise M | 18 | — |
| May 31, 2026 | Mark Douglas | Exercise M | 1.2K | — |
| May 31, 2026 | Nandita Bakhshi | Exercise M | 18 | — |
| May 31, 2026 | Nandita Bakhshi | Exercise M | 1.2K | $0 |
| May 31, 2026 | Nandita Bakhshi | Exercise M | 18 | — |
| May 31, 2026 | Nandita Bakhshi | Exercise M | 1.2K | — |
| May 26, 2026 | QH Hungary Holdings Ltd | Other J | 8.6K | — |
| May 26, 2026 | QH Hungary Holdings Ltd | Other J | 10.3K | — |
| May 26, 2026 | QH Hungary Holdings Ltd | Other J | 140.0K | — |
| May 26, 2026 | QH Hungary Holdings Ltd | Other J | 19.7K | — |
| May 26, 2026 | QH Hungary Holdings Ltd | Other J | 60.0K | — |
| May 26, 2026 | QH Hungary Holdings Ltd | Other J | 34.0K | — |
| May 26, 2026 | QH Hungary Holdings Ltd | Other J | 17.5K | — |
| May 26, 2026 | Gulf Hungary Holding Korlatolt Felelossegu Tarsasag | Other J | 8.6K | — |
| May 26, 2026 | Gulf Hungary Holding Korlatolt Felelossegu Tarsasag | Other J | 10.3K | — |
| May 26, 2026 | Gulf Hungary Holding Korlatolt Felelossegu Tarsasag | Other J | 140.0K | — |
| May 26, 2026 | Gulf Hungary Holding Korlatolt Felelossegu Tarsasag | Other J | 19.7K | — |
| May 26, 2026 | Gulf Hungary Holding Korlatolt Felelossegu Tarsasag | Other J | 60.0K | — |
| May 26, 2026 | Gulf Hungary Holding Korlatolt Felelossegu Tarsasag | Other J | 34.0K | — |
| May 26, 2026 | Gulf Hungary Holding Korlatolt Felelossegu Tarsasag | Other J | 17.5K | — |
| May 26, 2026 | Jeewat Bijlani | Exercise M | 731 | $0 |
| May 26, 2026 | Jeewat Bijlani | Sell S | 731 | $106.6K |
| May 26, 2026 | Jeewat Bijlani | Exercise M | 731 | $99.9K |
About KWR insider trading
This page tracks insider transactions for QUAKER CHEMICAL CORP (KWR) reported to the U.S. Securities and Exchange Commission on Form 4. Corporate insiders — directors, executive officers and beneficial owners of more than 10% of the stock — must disclose their trades within two business days. Open-market purchases (code P) and sales (code S) made at the insider's discretion are the most-watched opportunistic signals, while awards (A), option exercises (M) and tax-withholding (F) reflect compensation rather than conviction. Trades marked 10b5-1 were made under a pre-arranged plan and are considered routine. A cluster buy — several insiders buying within a short window — is historically a stronger bullish indicator than any single trade.