Albert Chao, President & CEO at WESTLAKE CHEMICAL CORP (WLK), sold 23,721 shares at $71.77 ($1.7M) on 2018-11-14, disclosed to the SEC on 2018-11-16.
Open-market sale of $1.7M WLK by President & CEO. Not flagged as scheduled, tax-driven, or recurring — but no specific bearish signal from our filters. Reasons for insider sales vary widely.
Nothing distinguishes this filing.
| # | Price | Shares | Value | % of Total |
|---|---|---|---|---|
| 1 | $70.92 | 10,519 | $746K | 44.1% |
| 2 | $71.77 | 13,202 | $948K | 55.9% |
| Total | $71.39 avg | 23,721 | $1.7M | 100% |
| Filing → |
| WLK | SELL | 2022-05-23 | $9.9M | — | Filing → |
| WLK | SELL | 2021-12-06 | $5.4M | — | Filing → |
| WLK | SELL | 2021-12-03 | $4.6M | — | Filing → |