Edwin J. Delattre, Director at QUAKER CHEMICAL CORP (KWR), sold 2,000 shares at $45.27 ($91K) on 2012-05-10, disclosed to the SEC on 2012-05-11.
Open-market sale of $91k KWR by Director. Not flagged as scheduled, tax-driven, or recurring — but no specific bearish signal from our filters. Reasons for insider sales vary widely.
Nothing distinguishes this filing.