BUESINGER ROBERT F.

PrivateCIK: 1488587
Location

HOUSTON, TX

BUESINGER ROBERT F. (EVP, PEM Segment Head) sold 20.1% of their position (4.21K shares) of WESTLAKE CORP on the open market

Open‑market sale worth $550.1K — a significant reduction. Review remaining holdings and any 10b5‑1 plan disclosures.

S · 1 sale
InsiderBUESINGER ROBERT F.CIK 1488587
IssuerWESTLAKE CORPCIK 1262823
Officer· EVP, PEM Segment Head
Since Feb 2026
-4.21K
Net shares
Net seller
$550.1K
Total sold
1
Open market trades
0B · 1S
1
Total transactions
4.21K disposed
Non-Derivative Transactions1

Common Stock

Direct
S · Sale

Shares

4.21K

Price / share

$130.50

Trade value

$550.06K

% of position

20.1%
11/15/2023
20.97K16.75K
Total

Net shares

4.21K

Net value

-$550.06K

Derivative Transactions0
No derivative transactions reported
BUESINGER ROBERT F. — Insider Transaction (Form 4) Filed Nov 17, 2023 | Finecho