$AMPH Market Cap:
Research Board Inbox Deep Research Not Interested Shortlisted

$AMPH SEC Filings

Filing Filed On
FORM 4 SUBMISSION 21 Jul 2015
FORM 4 SUBMISSION 21 Jul 2015
EFFECT 17 Jul 2015
CORRESP 14 Jul 2015
UPLOAD 10 Jul 2015
FORM 4 SUBMISSION 07 Jul 2015
S-3 02 Jul 2015
FORM S-8 02 Jul 2015
FORM 8-K FILING DOCUMENT 22 Jun 2015
FORM 4 SUBMISSION 19 Jun 2015
FORM 4 SUBMISSION 17 Jun 2015
FORM 4 SUBMISSION 17 Jun 2015
FORM 3 SUBMISSION 17 Jun 2015
FORM 4 SUBMISSION 17 Jun 2015
FORM 4 SUBMISSION 17 Jun 2015
FORM 4 SUBMISSION 12 Jun 2015
FORM 4 SUBMISSION 09 Jun 2015
8-K 01 Jun 2015
4 29 May 2015
4 29 May 2015