Insiders / Berquist Joseph a
Berquist Joseph a
CIK 1487224personinsider
Companies
1
First seen
Mar 17, 2026
Last activity
Mar 17, 2026
Companies
| Company | Shares held | Latest |
|---|---|---|
| Quaker Chemical Corp · KWR | 15,393 | — |
All securities held
2 positions · latest reported per filing
| Company | Security | Shares |
|---|---|---|
| Quaker Chemical Corp | Common Stock | 15,393 |
| Quaker Chemical Corp | Restricted Stock UnitsDerivative | 11,143 |
Activity
InsidersInstitutions
This person's insider trades (Form 4), across every company.| Date | Action | Company | Value | Shares Δ | Position after | Impact |
|---|---|---|---|---|---|---|
| Mar 15, 2026 | Other | KWR Quaker Chemical Corp Common Stock | $192.2K | -2K -9.54% | 15,393 0.09% of shares | low |
| Mar 15, 2026 | Grant | KWR Quaker Chemical Corp Common Stock | $0 | +1K +11.40% | 13,639 0.08% of shares | low |
| Mar 15, 2026 | Grant | KWR Quaker Chemical Corp Restricted Stock Units | — | +11K | 11,143 0.06% of shares | low |
| Mar 15, 2026 | Exercise | KWR Quaker Chemical Corp Dividend Equivalent Rights | — | -62 -100.00% | 0 0.00% of shares | low |
| Mar 15, 2026 | Exercise | KWR Quaker Chemical Corp Restricted Stock Units | — | -2K -33.33% | 4,774 0.03% of shares | low |
| Mar 15, 2026 | Exercise | KWR Quaker Chemical Corp Restricted Stock Units | — | -462 -50.00% | 462 <0.01% of shares | low |
| Mar 15, 2026 | Exercise | KWR Quaker Chemical Corp Restricted Stock Units | — | -466 -50.00% | 466 <0.01% of shares | low |
| Mar 15, 2026 | Exercise | KWR Quaker Chemical Corp Common Stock | — | +62 +0.37% | 17,016 0.10% of shares | low |
| Mar 15, 2026 | Exercise | KWR Quaker Chemical Corp Common Stock | — | +2K +16.39% | 16,954 0.10% of shares | low |
| Mar 15, 2026 | Exercise | KWR Quaker Chemical Corp Common Stock | — | +462 +3.28% | 14,567 0.08% of shares | low |