MILLER JEFFREY ALLEN

PrivateCIK: 1558667
Location

HOUSTON, TX

MILLER JEFFREY ALLEN (Director, President & CEO) sold 13.5% of their position (158.46K shares) of HALLIBURTON CO on the open market

Open‑market sale worth $6.34M — a moderate reduction. Review remaining holdings and any 10b5‑1 plan disclosures.

S · 1 sale
InsiderMILLER JEFFREY ALLENCIK 1558667
→
IssuerHALLIBURTON COCIK 45012
DirectorOfficer· Director, President & CEO
Since Mar 2026
-158.46K
Net shares
Net seller
$6.34M
Total sold
1
Open market trades
0B · 1S
1
Total transactions
158.46K disposed
Non-Derivative Transactions1

Common Stock

Direct
S · Sale

Shares

−158.46K

Price / share

$40.00

Trade value

$6.34M

% of position

13.5%
3/27/2026
1.17M→1.01M
Total

Net shares

−158.46K

Net value

-$6.34M

Derivative Transactions0
No derivative transactions reported
Non-Derivative Holdings (Post-Transaction)0
No non-derivative holdings reported
Derivative Holdings (Post-Transaction)2

Option to Buy Common Stock

Direct
Underlying security
Common Stock

Underlying shares

69.50K

Shares owned

69.50K

Exercise price

53.54

Expiration

—

Exercise window

—

Option to Buy Common Stock

Direct
Underlying security
Common Stock

Underlying shares

128.50K

Shares owned

128.50K

Exercise price

43.38

Expiration

—

Exercise window

—

Total

Underlying

198K

Owned

198K

MILLER JEFFREY ALLEN — Insider Transaction (Form 4) Filed Mar 30, 2026 | Finecho