WLK insider trading
Open-market stock trades by Westlake (WLK) executives and directors: who bought or sold, how many shares, at what price and when.
WLK insider trades
| Date | Insider | Role | Trade | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Aug 11, 2026 | Chao Albert | Executive Chairman | Sell | 7,489 | $79.70 | $596.87K |
| Aug 11, 2026 | Chao Albert | Executive Chairman | Sell | 31,384 | $80.42 | $2.52M |
| Mar 27, 2026 | Buesinger Robert F. | EVP, PEM Segment Head | Sell | 4,000 | $115.25 | $461.00K |
| Mar 27, 2026 | Bender Mark Steven | EVP & CFO | Sell | 16,413 | $112.53 | $1.85M |
| Feb 27, 2026 | Bender Mark Steven | EVP & CFO | Sell | 16,988 | $100.91 | $1.71M |
| Feb 27, 2026 | Bender Mark Steven | EVP & CFO | Sell | 421 | $101.52 | $42.74K |
- WLK insiders bought $0.00 and sold $7.19M in open-market trades over their last 6 filings.
Updated 2026-11-03 00:14 UTC