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Phathom Pharmaceuticals, Inc. — 4/A Filings

3 4/A filings on record

This page lists all 4/A filings submitted to the SEC by Phathom Pharmaceuticals, Inc. (PHAT), sorted by most recent first. Each row links to the full filing on EdgarLookup. Phathom Pharmaceuticals, Inc. has filed 3 4/A documents with the SEC since 2019. To view all SEC filings by Phathom Pharmaceuticals, Inc., see the full filings list.

Overview All Filings Financials Insiders
All 10-K 10-K/A 10-Q 10-Q/A 3 3/A 4 4/A 424B4 424B5 5 8-A12B 8-K ARS CERT CORRESP DEF 14A DEFA14A DRS DRS/A DRSLTR EFFECT FWP PRE 14A S-1 S-1/A S-1MEF S-3 S-3ASR S-8 SC 13D SC 13D/A SC 13G SC 13G/A SC TO-C SC TO-I SC TO-I/A SCHEDULE 13D/A SCHEDULE 13G SCHEDULE 13G/A SEC STAFF LETTER UPLOAD
Form Description Accession Number Filed Period
4/A 4/A 0001193125-25-234650 Oct 8, 2025 Oct 6, 2025
4/A FORM 4/A SUBMISSION 0001209191-23-043162 Jul 21, 2023 Jul 14, 2023
4/A FORM 4/A SUBMISSION 0001209191-22-018225 Mar 11, 2022 Jan 19, 2022