L. Benjamin Ederington - May 5, 2022 Form 4 Insider Report for WESTLAKE CORP (WLK)

Role
EVP, GC, CAO and Secretary
Signature
L. Benjamin Ederington by J. Feng POA
Stock symbol
WLK
Transactions as of
May 5, 2022
Transactions value $
-$1,199,019
Form type
4
Date filed
5/6/2022, 07:24 AM
Previous filing
Feb 22, 2022
Next filing
Feb 16, 2023

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction WLK Common Stock Options Exercise $558K +12.6K +33.59% $44.42 50K May 5, 2022 Direct
transaction WLK Common Stock Sale -$1.32M -9.43K -18.86% $140.00 40.6K May 5, 2022 Direct
transaction WLK Common Stock Sale -$438K -3.14K -7.75% $139.26 37.4K May 5, 2022 Direct

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Underlying Class Amount Exercise Price Ownership Footnotes
transaction WLK Employee Option (right to buy) Options Exercise $0 -12.6K -100% $0.00* 0 May 5, 2022 Common Stock 12.6K $44.42 Direct F1
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 The stock options are excercisable in three installments of 33%, 33% and 34% on February 18, 2017, 2018 and 2019.