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Why it matters

This signal is anchored to the Form 4 disclosure date from Dataroma insider data.

Evidence

TREGILLIS CYNTHIA L insider Form 4 disclosure for WDC
Filed 2026-05-22 19:24:00+00 · Period end 2026-05-22 · https://www.sec.gov/Archives/edgar/data/2057088/000126682426000099/xslF345X03/edgardoc.xml:2057088:WDC:2026-05-21:Sale:106:48640:D

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