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Proto Labs Inc — EFFECT Filings

2 EFFECT filings on record

This page lists all EFFECT filings submitted to the SEC by Proto Labs Inc (PRLB), sorted by most recent first. Each row links to the full filing on EdgarLookup. Proto Labs Inc has filed 2 EFFECT documents with the SEC since 2008. To view all SEC filings by Proto Labs Inc, see the full filings list.

Overview All Filings Financials Insiders
All 10-K 10-Q 10-Q/A 144 3 3/A 4 4/A 424B1 424B4 5 5/A 8-A12B 8-K 8-K/A ARS CERTNYS CORRESP DEF 14A DEFA14A EFFECT NO ACT PRE 14A REGDEX S-1 S-1/A S-3ASR S-8 S-8 POS SC 13G SC 13G/A SCHEDULE 13G SCHEDULE 13G/A SD UPLOAD
Form Description Accession Number Filed Period
EFFECT — 9999999995-12-003275 Nov 15, 2012 —
EFFECT — 9999999995-12-000551 Feb 23, 2012 —