Mark Mccollum - Aug 12, 2022 Form 4 Insider Report for WESTLAKE CORP (WLK)

Role
Director
Signature
Mark McCollum by J Feng POA
Stock symbol
WLK
Transactions as of
Aug 12, 2022
Transactions value $
$0
Form type
4
Date filed
8/15/2022, 03:24 PM
Previous filing
Mar 4, 2022
Next filing
Dec 1, 2022

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction WLK Common Stock Options Exercise +1.76K +42.15% 5.95K Aug 13, 2022 Direct F1

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 Restricted Stock Units Award $0 +1.45K $0.00 1.45K Aug 12, 2022 Common Stock 1.45K Direct F1, F2
transaction WLK Restricted Stock Units Options Exercise $0 -1.76K -100% $0.00* 0 Aug 13, 2022 Common Stock 1.76K Direct F1, F3
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 Restricted stock units convert into the Issuer's common stock on a one-for-one basis.
F2 All of the restricted stock units will vest on August 12, 2023.
F3 On August 13, 2021 the reporting person was granted 1,763 restricted stock units vesting on the first anniversary of the grant date.