BENDER MARK STEVEN

PrivateCIK: 1330417
Location

HOUSTON, TX

BENDER MARK STEVEN (EVP & CFO) sold 9.6% of their position (4.80K shares) of WESTLAKE CORP on the open market

Open‑market sale worth $677.5K — a moderate reduction. Review remaining holdings and any 10b5‑1 plan disclosures.

S · 1 sale
InsiderBENDER MARK STEVENCIK 1330417
IssuerWESTLAKE CORPCIK 1262823
Officer· EVP & CFO
Since Feb 2026
-4.80K
Net shares
Net seller
$677.5K
Total sold
1
Open market trades
0B · 1S
1
Total transactions
4.80K disposed
Non-Derivative Transactions1

Common Stock

Direct
S · Sale

Shares

4.80K

Price / share

$141.02

Trade value

$677.46K

% of position

9.6%
3/6/2024
50.11K45.31K
Total

Net shares

4.80K

Net value

-$677.46K

Derivative Transactions0
No derivative transactions reported
BENDER MARK STEVEN — Insider Transaction (Form 4) Filed Mar 7, 2024 | Finecho