Insider Activity of COOK ERROL M
The largest purchase of all time was on 2003-12-23 and amounted to 500 shares of Omnicom Group Inc. for $43,000.
The largest sale of all time was on 2016-02-16 and amounted to 14834 shares of Omnicom Group Inc. for $1.1M.
Biography of COOK ERROL M
No biography is available at this moment.