WLKWESTLAKE CORP
Insider trading & SEC Form 4 activity — last 90 days. Latest filing: 2026-05-14.
Insider buys (90d)
$0.00
Insider sells (90d)
$0.00
Net flow
$0.00
Filings
1
Buy transactions
0
Sell transactions
0
Distinct insiders
1
Last close (cached)
$86.11
as of 2026-06-09
1d return
+1.0%
5d return
-0.8%
1m return
-7.7%
Top insiders trading WLK (90d)
Recent transactions (2)
| Filed | Txn date | Insider | Code | Shares | Price | Value | Filing |
|---|---|---|---|---|---|---|---|
| 2026-05-14 | 2026-05-13 | Bender Mark Steven | Tax | 5,284 | $97.34 | $514.3K | open → |
| 2026-05-14 | 2026-05-12 | Bender Mark Steven | Exer. | 13,164 | $0.00 | $0.00 | open → |
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