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Xenon Pharmaceuticals Inc. — 8-K/A Filings

2 8-K/A filings on record

This page lists all 8-K/A filings submitted to the SEC by Xenon Pharmaceuticals Inc. (XENE), sorted by most recent first. Each row links to the full filing on EdgarLookup. Xenon Pharmaceuticals Inc. has filed 2 8-K/A documents with the SEC since 2013. To view all SEC filings by Xenon Pharmaceuticals 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 424B4 424B5 8-A12B 8-K 8-K/A ARS CERTNAS CORRESP CT ORDER DEF 14A DEFA14A DRS DRS/A DRSLTR EFFECT FWP S-1 S-1/A S-3 S-3ASR S-8 SC 13G SC 13G/A SCHEDULE 13G SCHEDULE 13G/A SEC STAFF LETTER UPLOAD
Form Description Accession Number Filed Period
8-K/A 8-K/A 0001193125-25-242583 Oct 17, 2025 Oct 15, 2025
8-K/A 8-K/A 0001564590-21-001141 Jan 14, 2021 Nov 3, 2020