Form4insider filings, from the source

Insider · CIK 0001974882

Lisa A. Friel

Files at: WLKP. On EDGAR ↗

1M3M6M1Y2YAll datashares as filed — not split-adjusted

Reported trades — common stock

TradeReported (ET)CompanySharesAvg priceTotalOwned afterΔ stakeFlags
Aug 6, 2026 DMForm 4 →Aug 7, 7:35 am EDTWestlake Chemical Partners LPWLKP7,507$21.35$53,4189,666—

Reported trades — derivatives (options, RSUs, warrants)

TradeReported (ET)CompanySharesAvg priceTotalOwned afterΔ stakeFlags
Aug 12, 2026 AForm 4 →Aug 13, 1:09 pm EDTWestlake Chemical Partners LPWLKP5,044——0—
Aug 6, 2026 MForm 4 →Aug 7, 7:35 am EDTWestlake Chemical Partners LPWLKP5,005——0—