$PGEN SEC Filings

Filing Filed On
PRIMARY DOCUMENT 29 Mar 2018
PRIMARY DOCUMENT 29 Mar 2018
PRIMARY DOCUMENT 29 Mar 2018
PRIMARY DOCUMENT 29 Mar 2018
PRIMARY DOCUMENT 29 Mar 2018
PRIMARY DOCUMENT 29 Mar 2018
FORM 8-K 01 Mar 2018
FORM 4 01 Mar 2018
10-K 01 Mar 2018
FORM 4 28 Feb 2018
PRIMARY DOCUMENT 22 Feb 2018
PRIMARY DOCUMENT 14 Feb 2018
SC 13G/A 13 Feb 2018
FORM 4 01 Feb 2018
FORM 4 31 Jan 2018
SC 13D/A 22 Jan 2018
FORM 4 22 Jan 2018
FORM 4 19 Jan 2018
8-K 19 Jan 2018
424B5 18 Jan 2018