MarketPeel
Insider Trading Intelligence
Senior Chairman
Fri, Feb 20, 2026
Feb 20
sold $147.64k of WLK
1,569 shares @ $94.10
Decreased holdings by -3.10%
29th largest trade (out of 93)
Cluster BuyPositive 90D History
Trade made by an officer
Part of a cluster of 36 transactions by 10 insiders
60% win rate · +8.7% median edge vs SPY (5 trades, 90-day · small sample)
Price 20% above 200-day moving average
WLKWESTLAKE CORP
ManufacturingIndustrial Organic Chemicals
1D0.00%
1W+1.64%
1M-11.90%
3M-35.26%
6M
1Y

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