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Arqit Quantum Inc. — F-3/A Filings

3 F-3/A filings on record

This page lists all F-3/A filings submitted to the SEC by Arqit Quantum Inc. (ARQQW), sorted by most recent first. Each row links to the full filing on EdgarLookup. Arqit Quantum Inc. has filed 3 F-3/A documents with the SEC since 2021. To view all SEC filings by Arqit Quantum Inc., see the full filings list.

Overview All Filings Financials Insiders
All 144 144/A 20-F 3 424B3 424B5 425 6-K 8-A12B CERT CORRESP EFFECT F-1 F-1/A F-3 F-3/A F-4 F-4/A POS AM S-8 SC 13D SC 13D/A SC 13G SC 13G/A SCHEDULE 13D/A UPLOAD
Form Description Accession Number Filed Period
F-3/A F-3/A 0001104659-26-006226 Jan 23, 2026 —
F-3/A F-3/A 0001104659-25-089991 Sep 15, 2025 —
F-3/A F-3/A 0001104659-22-130509 Dec 28, 2022 —