Albert Chao insider trades

Open-market stock purchases and sales by Albert Chao, Executive Chairman at Westlake Corp, from SEC Form 4 filings since Feb 24, 2010.

Track record: 100% of 19 scored buys are up 5% or more since purchase, averaging +33%.

Recent trades

DateStockTradeValue
Feb 20, 2026WLK Westlake CorpSold (not open market)$235K
Feb 20, 2026WLK Westlake CorpBought (not open market)—
Feb 20, 2026WLK Westlake CorpBought (not open market)—
Feb 19, 2026WLK Westlake CorpBought (not open market)—
Feb 18, 2026WLK Westlake CorpSold (not open market)$504K
Feb 17, 2026WLK Westlake CorpBought (not open market)—
Dec 22, 2025WLK Westlake CorpSold$2.3M
Dec 22, 2025WLK Westlake CorpSold$707K
Dec 22, 2025WLK Westlake CorpSold$38.8K
Dec 22, 2025WLK Westlake CorpBought (not open market)—

Companies traded

  • WLK Westlake Corp: 1 buy, 97 sales, last Feb 20, 2026
  • WLKP Westlake Chemical Partners LP: 30 buys, last Mar 24, 2020

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