BENDER MARK STEVEN

PrivateCIK: 1330417
Location

HOUSTON, TX

BENDER MARK STEVEN (EVP & CFO) sold 36.9% of their position (16.41K shares) of WESTLAKE CORP on the open market

Open‑market sale worth $1.85M — a major position exit. 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
-16.41K
Net shares
Net seller
$1.85M
Total sold
1
Open market trades
0B · 1S
1
Total transactions
16.41K disposed
Non-Derivative Transactions1

Common Stock

Direct
S · Sale

Shares

16.41K

Price / share

$112.53

Trade value

$1.85M

% of position

36.9%
3/27/2026
44.43K28.02K
Total

Net shares

16.41K

Net value

-$1.85M

Derivative Transactions0
No derivative transactions reported
BENDER MARK STEVEN — Insider Transaction (Form 4) Filed Mar 30, 2026 | Finecho