$ATRA SEC Filings

Filing Filed On
10-Q 07 Aug 2015
8-K 06 Aug 2015
FORM 4 SUBMISSION 03 Aug 2015
FORM 4 SUBMISSION 03 Aug 2015
FORM 4 SUBMISSION 20 Jul 2015
FORM 4 SUBMISSION 15 Jul 2015
424B1 10 Jul 2015
EFFECT 09 Jul 2015
S-1MEF 09 Jul 2015
AMENDMENT NO. 2 TO FORM S-1 09 Jul 2015
FORM 3 SUBMISSION 07 Jul 2015
CORRESP 07 Jul 2015
CORRESP 07 Jul 2015
AMENDMENT NO. 1 TO FORM S-1 07 Jul 2015
CT ORDER 07 Jul 2015
FORM 4 SUBMISSION 02 Jul 2015
FORM 4 SUBMISSION 02 Jul 2015
UPLOAD 02 Jul 2015
S-1 29 Jun 2015
8-K 29 Jun 2015