$CHRS 3/A SEC Filings

Filed On	Filing
15 Jan 2019	Form 3/A: Vexler Vladimir, Chief Scientific Officer Holds 7,828 shares of Common Stock, $0.0001 par value
14 Jan 2019	Form 3/A: Vexler Vladimir, Chief Scientific Officer Holds 10,800 shares of Common Stock, $0.0001 par value
04 May 2016	Form 3/A: Watler Peter K., Chief Technical Officer

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