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Insider Trading & Congressional Trades

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Liang Yifan – Insider Transactions

TickerOwnerRelationshipDateTransactionCost#SharesValue ($)#Shares TotalSEC Form 4
AOSLLiang YifanCFO and Corp SecretaryApr 17 '26Sale35.008,625301,878270,003Apr 20
AOSLLiang YifanCFO and Corp SecretaryApr 14 '26Sale30.5726,517810,495278,628Apr 16
AOSLLiang YifanCFO and Corp SecretaryDec 04 '24Sale49.2131,0041,525,621265,175Dec 05
AOSLLiang YifanCFO and Corp SecretaryAug 12 '24Option Exercise9.0710,00090,700306,294Aug 13
AOSLLiang YifanCFO and Corp SecretaryAug 12 '24Sale35.6010,000355,968296,294Aug 13
AOSLLiang YifanCFO and Corp SecretaryMar 13 '24Sale22.6720,000453,418293,296Mar 13
AOSLLiang YifanCFO and Corp SecretaryMar 13 '24Option Exercise7.4420,000148,800313,296Mar 13
AOSLLiang YifanCFO and Corp SecretaryMar 12 '24Option Exercise7.4420,000148,80020,000Mar 13
AOSLLiang YifanCFO and Corp SecretaryMar 12 '24Sale23.3120,000466,186293,296Mar 13
AOSLLiang YifanCFO and Corp SecretaryMar 11 '24Option Exercise7.4430,000223,200323,296Mar 13
AOSLLiang YifanCFO and Corp SecretaryMar 11 '24Sale23.6030,000707,865293,296Mar 13
AOSLLiang YifanCFO and Corp SecretaryJan 09 '23Option Exercise4.2213,20055,770196,690Jan 10
AOSLLiang YifanCFO and Corp SecretaryJan 09 '23Sale30.006,600198,000190,090Jan 10