Insider Activity of William H.C. Chang & Diana Shon Chang TTEE Chang Family Trust U/A DTD 10/23/2006
The largest purchase of all time was on 2018-04-20 and amounted to 143850 shares of Semler Scientific, Inc. for $1.2M.
The largest sale of all time was on 2019-05-06 and amounted to 89285 shares of Semler Scientific, Inc. for $3.93M.
Biography of William H.C. Chang & Diana Shon Chang TTEE Chang Family Trust U/A DTD 10/23/2006
No biography is available at this moment.