Form 4: Westlake Director Reports Stock Transaction
Insider Transaction (Form 4)
David Tsung-Hung Chao, a Director of Westlake Corp, reported multiple transactions in common stock on August 8, 2026.
Summary
- Option exercise/conversion: acquired 2,168 Common Stock on August 8, 2026; holds 11,080 after (Direct).
- Option exercise/conversion: disposed of 2,168 Restricted Stock Units on August 8, 2026; holds 2,168 after (Direct).
Sentiment
Score: 5
Explanation: StockSavvy.ai views this as routine: the reported changes are grants, option exercises, tax withholding or similar administrative transactions, which carry limited directional signal.
Insider Transactions
David Tsung-Hung Chao — Director
| Date | Transaction | Security | Shares | Price | Value | Held After |
|---|---|---|---|---|---|---|
| 2026-08-08 | Option exercise/conversion | Common Stock | 2,168 | — | — | 11,080 |
| 2026-08-08 | Option exercise/conversion | Restricted Stock Units | 2,168 | — | — | 2,168 |
Key Dates
| Date | Description |
|---|---|
| 2026-08-08 | Option exercise/conversion (2,168 shares) |
| 2026-08-08 | Option exercise/conversion (2,168 shares) |
Keywords
insider transaction, Form 4, WLK, WESTLAKE CORP, neutral, David Tsung-Hung Chao
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