Common Stock Purchase Agreement (with Vesting) Go to Document Follow changes Change Summary Select # Date Change Summary Downloads 4 May 24, 2012 Edited Fields 3989 3 May 23, 2012 Formatting 115 2 May 23, 2012 225 Redacted 1 May 23, 2012 215 Redacted Branched Documents Select Title Date Downloads Common Stock Purchase Agreement (with Vesting) (1) Oct 14, 2017 309