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Chao John Tsung-chen - Insider Transactions

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Ticker Owner Relationship Date Transaction Cost #Shares Value ($) #Shares Total SEC Form 4
WLK logoWWLKChao John Tsung-chenDirectorFeb 17 '26Option Exercise0.0057007,608Feb 19 03:19 PM
WLK logoWWLKChao John Tsung-chenDirectorFeb 18 '25Option Exercise0.0051306,709Feb 20 02:41 PM