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WPP plc — 424B5 Filings

2 424B5 filings on record

This page lists all 424B5 filings submitted to the SEC by WPP plc (WPPGF), sorted by most recent first. Each row links to the full filing on EdgarLookup. WPP plc has filed 2 424B5 documents with the SEC since 2012. To view all SEC filings by WPP plc, see the full filings list.

Overview All Filings Financials Insiders
All 11-K 15-12G 20-F 20-F/A 25 3 4 424B2 424B3 424B5 425 5 6-K 6-K/A 8-A12B ARS CERTNYS CORRESP EFFECT F-3ASR F-4 F-4/A F-6 F-6EF FWP NT 11-K POS EX S-8 S-8 POS SC 13D SC 13D/A SC 13G SC 13G/A SC TO-C SC TO-T SC TO-T/A SCHEDULE 13G SCHEDULE 13G/A UPLOAD
Form Description Accession Number Filed Period
424B5 PROSPECTUS SUPPLEMENT 0000947871-26-000356 Mar 26, 2026 —
424B5 PRELIMINARY PROSPECTUS SUPPLEMENT 0000947871-26-000311 Mar 23, 2026 —