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Seadrill Ltd — SCHEDULE 13D/A Filings

1 SCHEDULE 13D/A filing on record

This page lists all SCHEDULE 13D/A filings submitted to the SEC by Seadrill Ltd (SDRL), sorted by most recent first. Each row links to the full filing on EdgarLookup. Seadrill Ltd has filed 1 SCHEDULE 13D/A document with the SEC since 2018. To view all SEC filings by Seadrill Ltd, see the full filings list.

Overview All Filings Financials Insiders
All 10-K 10-Q 15-15D 20-F 25 3 4 424B3 425 6-K 8-A12B 8-K 8-K12B CERT CORRESP D DEF 14A DEFA14A EFFECT F-1 F-1/A F-3 F-3ASR F-4 F-4/A POS AM POSASR RW S-8 S-8 POS SC 13D SC 13D/A SC 13G SC 13G/A SCHEDULE 13D/A SCHEDULE 13G SCHEDULE 13G/A UPLOAD
Form Description Accession Number Filed Period
SCHEDULE 13D/A — 0000902664-25-005353 Dec 18, 2025 —