 AssetMark Financial Holdings NYSE:AMK CEO Charles G. Goldman sold 4,115 shares of the companys stock in a transaction on Friday, April 24th. The stock was sold at an average price of 22.21, for a total value of 91,394.15. Following the transaction, the chief executive officer now owns 2,400,578 shares in the company, valued at 53,316,837.38. ... 