Berquist Joseph A

Quaker Chemical Corporation · CEO and President

Berquist Joseph A is listed in public filings as director, officer: CEO and President. This Berquist Joseph A insider trading page organizes Form 4 disclosures, reported purchases and sales, transaction dates, share amounts, related issuers, and historical insider activity so readers can review the person's public trading record in one place. Companies and tickers connected to this insider trading profile include Quaker Chemical Corporation (KWR). Investors use Berquist Joseph A's insider trading disclosures to study buying and selling patterns, position changes, company-specific activity, and the source evidence behind each reported transaction.

Latest Actions

CompanyHolding ValueLast TransactionAmountTransaction PriceCurrent Price
Quaker Chemical CorporationKWR--62 sharesGrant / ExerciseMar 15, 2026Disclosure amount unavailable62 shares----
Quaker Chemical CorporationKWR--462 sharesGrant / ExerciseMar 15, 2026Disclosure amount unavailable462 shares----
Quaker Chemical CorporationKWR--466 sharesGrant / ExerciseMar 15, 2026Disclosure amount unavailable466 shares----
Quaker Chemical CorporationKWR--4.8k sharesGrant / ExerciseMar 15, 2026Disclosure amount unavailable2.4k shares----
Quaker Chemical CorporationKWR--11.1k sharesGrant / ExerciseMar 15, 2026Disclosure amount unavailable11.1k shares----
Quaker Chemical CorporationKWR--13.6k sharesGrant / ExerciseMar 15, 2026Disclosure amount unavailable1.4k shares----
Quaker Chemical CorporationKWR$1.8M15.4k sharesGrant / ExerciseMar 15, 2026$192.2K1.6k shares$118.45--

Insider Trades History

CompanyHolding ValueLast TransactionAmountTransaction PriceCurrent Price
Quaker Chemical CorporationKWR$1.3M12.2k sharesBuyMay 9, 2025$49.9K482 shares$103.62--