$NTRA SEC Filings

Filing Filed On
FORM 4 - 11 Mar 2020
FORM 4 - 04 Mar 2020
S-8 04 Mar 2020
10-K 02 Mar 2020
FORM 4 SUBMISSION 02 Mar 2020
FORM 4 - 28 Feb 2020
FORM 8-K 26 Feb 2020
SEC STAFF LETTER 18 Feb 2020
SC 13G 14 Feb 2020
SC 13G/A 14 Feb 2020
SC 13D/A 13 Feb 2020
SCHEDULE 13G/A 12 Feb 2020
SC 13G/A 07 Feb 2020
SC 13G 07 Feb 2020
13G AMENDED ANNUAL FILING (NTRA) 07 Feb 2020
SC 13G/A 06 Feb 2020
SC 13G/A 04 Feb 2020
FORM 4 - 04 Feb 2020
SEC STAFF LETTER 04 Feb 2020
FORM 4 - 28 Jan 2020