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AVIENT CORP — DEFA14A Filings

3 DEFA14A filings on record

This page lists all DEFA14A filings submitted to the SEC by AVIENT CORP (AVNT), sorted by most recent first. Each row links to the full filing on EdgarLookup. AVIENT CORP has filed 3 DEFA14A documents with the SEC since 2015. To view all SEC filings by AVIENT CORP, see the full filings list.

Overview All Filings Financials Insiders
All 10-K 10-K/A 10-Q 10-Q/A 11-K 144 15-12B 3 3/A 4 4/A 424B3 424B5 425 5 8-A12B 8-K 8-K/A ARS CORRESP DEF 14A DEFA14A EFFECT FWP NT 10-Q PRE 14A S-3 S-3ASR S-4 S-4/A S-8 S-8 POS SC 13D SC 13D/A SC 13G SC 13G/A SCHEDULE 13G SCHEDULE 13G/A SD UPLOAD
Form Description Accession Number Filed Period
DEFA14A DEFA14A 0001628280-26-021577 Mar 27, 2026 —
DEFA14A DEFA14A 0001122976-25-000021 Mar 27, 2025 —
DEFA14A DEFA14A 0001122976-24-000026 Mar 27, 2024 —