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Digimarc CORP — SC 13D/A Filings

2 SC 13D/A filings on record

This page lists all SC 13D/A filings submitted to the SEC by Digimarc CORP (DMRC), sorted by most recent first. Each row links to the full filing on EdgarLookup. Digimarc CORP has filed 2 SC 13D/A documents with the SEC since 2011. To view all SEC filings by Digimarc CORP, see the full filings list.

Overview All Filings Financials Insiders
All 10-12B 10-12B/A 10-K 10-K/A 10-Q 144 3 3/A 4 4/A 424B3 424B5 424B7 5 8-A12B 8-K 8-K/A ARS CERTNAS CORRESP CT ORDER D DEF 14A DEFA14A EFFECT PRE 14A PX14A6G S-3 S-8 S-8 POS SC 13D SC 13D/A SC 13G SC 13G/A SCHEDULE 13D SCHEDULE 13D/A SCHEDULE 13G/A UPLOAD
Form Description Accession Number Filed Period
SC 13D/A SC 13D - AMENDMENT NO 1 0001193125-20-318290 Dec 16, 2020 —
SC 13D/A SC 13D/A 0001193125-16-433645 Jan 20, 2016 —