WESTLAKE CHEM CORP

Ticker: WLK CUSIP: 960413102 Class: Common Stock

Sequent Planning LLC's Holding History (CIK: 0002009724)

Note: Option positions (PUT/CALL) are excluded.

Q3 2025
Shares 4,845 Value ($000) $373 Avg Close $82.33 Range $73.94 - $91.41
Q2 2025
Shares 4,912 Value ($000) $373 Avg Close $80.28 Range $67.52 - $99.92
Q1 2025
Shares 4,980 Value ($000) $498 Avg Close $108.01 Range $95.27 - $116.71
Q4 2024
Shares 4,993 Value ($000) $572 Avg Close $126.38 Range $109.67 - $146.31
Q3 2024
Shares 5,056 Value ($000) $760 Avg Close $139.25 Range $125.61 - $148.72
Q2 2024
Shares 4,556 Value ($000) $653 Avg Close $148.16 Range $138.77 - $156.68
Q1 2024
Shares 4,848 Value ($000) $741 Avg Close $135.33 Range $113.88 - $147.53