CHAO JAMES

PrivateCIK: 1299505
Location

HOUSTON, TX

CHAO JAMES (Senior Chairman) received a stock award from WESTLAKE CORP

Compensation award — not an open‑market transaction. Less informative as a directional signal.

A · 1 award
InsiderCHAO JAMESCIK 1299505
IssuerWESTLAKE CORPCIK 1262823
DirectorOfficer· Senior Chairman
Since Feb 2026
+8.65K
Net shares
Net buyer
$1.69M
Total sold
0
Open market trades
0B · 0S
6
Total transactions
32.39K acquired · 23.74K disposed
Non-Derivative Transactions5

Common Stock

Direct
A · Award

Shares

+21.61K

Price / share

Trade value

% of position

34.6%
2/16/2024
62.40K84.01K

Common Stock

Direct
M · Option Exercise

Shares

+10.77K

Price / share

Trade value

% of position

12.8%
2/19/2024
84.01K94.79K

Common Stock

Direct
F · Tax Withholding

Shares

11.80K

Price / share

$129.92

Trade value

$1.53M

% of position

12.4%
2/20/2024
94.79K82.99K

Common Stock

Direct
F · Tax Withholding

Shares

10.00

Price / share

$135.43

Trade value

$1.35K

% of position

0.0%
2/20/2024
82.99K82.98K

Common Stock

Direct
F · Tax Withholding

Shares

1.15K

Price / share

$136.97

Trade value

$157.93K

% of position

1.4%
2/20/2024
82.98K81.83K
Total

Net shares

+19.43K

Net value

-$1.69M

Derivative Transactions1

Restricted Stock Units

Direct
M · Option Exercise
Converts to

Common Stock

10.77K shares

Shares

10.77K

Strike price

Held after

0.00

Exercisable

2/19/2024
CHAO JAMES — Insider Transaction (Form 4) Filed Feb 21, 2024 | Finecho