Albert Chao bought $0K of WLK

bought $0.00 of WLK

39,738 shares @ $0.00

Increased holdings by +7.60%

89th largest trade (out of 118)

Cluster Buy

Trade made by an officer

Part of a cluster of 27 transactions by 8 insiders

Unscheduled trade

56% win rate · +10.8% median edge vs SPY (32 trades, 90-day)

Price 14% above 200-day moving average

WLKWESTLAKE CORP

ManufacturingIndustrial Organic Chemicals

1D0.00%

1W+1.64%

1M-11.90%

3M-35.26%

6M—

1Y—

Recent insider activity at WLK