$STAA SEC Filings

Filing Filed On
8-K 07 May 2020
8-K 06 May 2020
10-Q 06 May 2020
S-3 06 May 2020
FORM 8-K 01 May 2020
8-K RE Q1 PRELIM RESULTS COVID UPDATE 13 Apr 2020
FORM 4 SUBMISSION 24 Mar 2020
FORM 4 SUBMISSION 24 Mar 2020
FORM 4 SUBMISSION 24 Mar 2020
FORM 4 SUBMISSION 24 Mar 2020
FORM 4 SUBMISSION 24 Mar 2020
FORM 4 SUBMISSION 24 Mar 2020
FORM 4 SUBMISSION 24 Mar 2020
FORM 4 SUBMISSION 24 Mar 2020
FORM 4 SUBMISSION 24 Mar 2020
FORM 4 SUBMISSION 19 Mar 2020
8-K 27 Feb 2020
8-K 26 Feb 2020
10-K 26 Feb 2020
SC 13G/A 14 Feb 2020