CHAO ALBERT

PrivateCIK: 1299403
Location

HOUSTON, TX

CHAO ALBERT (President & CEO) exercised options at WESTLAKE CORP

Option exercise — a mechanical event triggered by vesting or expiry. Not a discretionary conviction trade.

M · 1 exercise
InsiderCHAO ALBERTCIK 1299403
IssuerWESTLAKE CORPCIK 1262823
DirectorOfficer10% Owner· President & CEO
Since Nov 2018
+20K
Net shares
Net buyer
$2.68M
Total sold
0
Open market trades
0B · 0S
4
Total transactions
40K acquired · 20K disposed
Non-Derivative Transactions3

Common Stock

Direct
M · Option Exercise

Shares

+20K

Price / share

$63.98

Trade value

$1.28M

% of position

3.8%
8/30/2023
520.15K540.15K

Common Stock

Direct
D · Disposition

Shares

17.68K

Price / share

$134.09

Trade value

$2.37M

% of position

3.3%
8/30/2023
540.15K522.46K

Common Stock

Direct
D · Disposition

Shares

2.31K

Price / share

$134.60

Trade value

$311.60K

% of position

81.7%
8/30/2023
2.84K520.15
Total

Net shares

+0.00

Net value

-$1.40M

Derivative Transactions1

Employee Option (right to buy)

Direct
M · Option Exercise
Converts to

Common Stock

20K shares

Shares

+20K

Strike price

63.9775

Held after

19.99K

Exercisable

8/30/2023
Non-Derivative Holdings (Post-Transaction)1

Common Stock

Indirect
Shares owned93.41M
Total
93.41M indirect93.41M
Derivative Holdings (Post-Transaction)0
No derivative holdings reported
CHAO ALBERT — Insider Transaction (Form 4) Filed Aug 31, 2023 | Finecho