| Date | Issuer | Type | Security | Price | Units | Value | |
|---|---|---|---|---|---|---|---|
| Westlake Corporation Executive Chairman | M | Common Stock | |||||
| Westlake Corporation Executive Chairman | M | Employee Option (right to buy) | |||||
| Westlake Corporation Executive Chairman | S | Common Stock | |||||
| Westlake Corporation Executive Chairman | A | Employee Option (right to buy) | |||||
| Westlake Corporation Executive Chairman | A | Restricted Stock Units |