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Albert Chao stock trades

Executive Chairman of Westlake

2 open-market trades reported in the last 3 months: 2 sales for $3.1M. The newest was filed Aug 11.

Where Albert Chao files

Each title as their newest Form 4 there gives it, and the open-market trades there in the last 3 months. Open any stock for its score. Pro members see every stock ranked.

CompanyTradesQuality Score
WLKWestlakeExecutive Chairman2-6

Albert Chao's trades, as filed

Open-market buys and sales, newest first, each with its Form 4 on the SEC's site. A Plan tag marks a sale under a trading plan set up in advance.

StockTraded
WLKWestlakeSell$597K7,489 at $79.70Aug 11filed Aug 11SEC filing
WLKWestlakeSell$2.5M31,384 at $80.42Aug 11filed Aug 11SEC filing

1 other filing on record (option exercise). Pro members see every trade, the shares Albert Chao held after each, and every filing.

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An officer or a director has two business days to report a trade on a Form 4, so a trade is public within days. We read the SEC's new filings every 3 hours. Quality Scores as of 7:19 PM ET, delayed at least 15 minutes.

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Others who file at Westlake

Insider trades by person

Trades are shown as filed with the SEC on Form 4. Quality Scores on this page are delayed at least 15 minutes.