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DYADIC INTERNATIONAL INC — SC 13D/A Filings

3 SC 13D/A filings on record

This page lists all SC 13D/A filings submitted to the SEC by DYADIC INTERNATIONAL INC (DYAI), sorted by most recent first. Each row links to the full filing on EdgarLookup. DYADIC INTERNATIONAL INC has filed 3 SC 13D/A documents with the SEC since 2003. To view all SEC filings by DYADIC INTERNATIONAL INC, see the full filings list.

Overview All Filings Financials Insiders
All 10-12G 10-12G/A 10-K 10-K/A 10-Q 10KSB 10QSB 144 25-NSE 3 4 4/A 424B3 424B5 5 8-A12B 8-K 8-K/A ARS CERT CERTAMX CORRESP CT ORDER DEF 14A DEFA14A EFFECT NT 10-K NT 10-Q POS AM REGDEX RW S-3 S-3/A S-8 S-8 POS SB-2 SB-2/A SC 13D SC 13D/A SC 13G SC 13G/A SCHEDULE 13G SCHEDULE 13G/A SEC STAFF ACTION UPLOAD
Form Description Accession Number Filed Period
SC 13D/A SC 13D/A 0001104659-09-047033 Aug 5, 2009
SC 13D/A SC 13D/A 0001104659-08-026152 Apr 23, 2008
SC 13D/A SC 13D/A 0000950133-08-001523 Apr 15, 2008