Albert Chao, Executive Chairman at WESTLAKE CORP (WLK), sold 81,151 shares at $72.82 ($6.0M) on 2025-12-22, disclosed to the SEC on 2025-12-23.
Open-market sale of $6.0M WLK by Executive Chairman. 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 | $72.82 | 9,711 | $707K | 11.8% |
| 2 | $72.82 | 9,711 | $707K | 11.8% |
| 3 | $73.80 | 30,604 | $2.3M | 37.8% |
| 4 | $73.80 | 30,604 | $2.3M | 37.8% |
| 5 | $74.44 | 521 | $39K | 0.6% |
| Total | $73.57 avg | 81,151 |
| $6.0M |
| 100% |
| Filing → |
| WLK | SELL | 2021-12-06 | $5.4M | — | Filing → |
| WLK | SELL | 2021-12-03 | $4.6M | — | Filing → |
| WLK | BUY | 2021-08-12 | $517K | — | Filing → |