|Company Name||# of Hedge Funds||# of Insiders Buying||# of Insiders Selling|
|Koppers Holdings Inc. (NYSE:KOP)||10||0||7|
|WD-40 Company (NASDAQ:WDFC)||4||1||4|
|Kraton Performance Polymers Inc (NYSE:KRA)||10||0||3|
|OM Group, Inc. (NYSE:OMG)||17||0||0|
|Flotek Industries Inc (NYSE:FTK)||10||0||1|
With the returns demonstrated by the aforementioned studies, retail investors must always pay attention to hedge fund and insider trading activity, and Quaker Chemical Corp (NYSE:KWR) is an important part of this process.