TEO SOW HANG

PrivateCIK: 2017091
Location

HOUSTON, TX

TEO SOW HANG (CAO & Treasurer) exercised options at CORE LABORATORIES INC. /DE/

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

M · 1 exercise
InsiderTEO SOW HANGCIK 2017091
→
Officer· CAO & Treasurer
Since Feb 2026
-99.00
Net shares
Net seller
$966.24
Total sold
0
Open market trades
0B · 0S
3
Total transactions
250.00 acquired · 349.00 disposed
Non-Derivative Transactions2

Common Stock

Direct
F · Tax Withholding

Shares

−99.00

Price / share

$9.76

Trade value

$966.24

% of position

1.1%
10/1/2026
8.92K→8.82K

Common Stock

Direct
M · Option Exercise

Shares

+250.00

Price / share

—

Trade value

—

% of position

2.9%
10/1/2026
8.67K→8.92K
Total

Net shares

+151.00

Net value

-$966.24

Derivative Transactions1

Restricted Shares

Direct
M · Option Exercise
Converts to

Common Stock

250.00 shares

Shares

−250.00

Strike price

0

Held after

6K

Exercisable

—

10/1/2026
TEO SOW HANG — Insider Transaction (Form 4) Filed Oct 5, 2026 | Finecho