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Cytek Biosciences, Inc. — DEFA14A Filings

4 DEFA14A filings on record

This page lists all DEFA14A filings submitted to the SEC by Cytek Biosciences, Inc. (CTKB), sorted by most recent first. Each row links to the full filing on EdgarLookup. Cytek Biosciences, Inc. has filed 4 DEFA14A documents with the SEC since 2020. To view all SEC filings by Cytek Biosciences, Inc., see the full filings list.

Overview All Filings Financials Insiders
All 10-K 10-Q 10-Q/A 144 3 4 424B4 5 8-A12B 8-K 8-K/A ARS CERT CORRESP D DEF 14A DEFA14A DRS DRS/A DRSLTR EFFECT NT 10-K NT 10-Q S-1 S-1/A S-3ASR S-8 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 0001140361-25-016036 Apr 28, 2025 —
DEFA14A DEFA14A 0001140361-24-022067 Apr 25, 2024 —
DEFA14A DEFA14A 0001140361-23-021531 Apr 28, 2023 —
DEFA14A DEFA14A 0001140361-22-014567 Apr 14, 2022 —