SLOCUM JEFFREY SHANNON (Director, EVP and COO) sold 8.6% of their position (16.12K shares) of HALLIBURTON CO on the open market
Open‑market sale worth $565.6K — a moderate reduction. Review remaining holdings and any 10b5‑1 plan disclosures.
S · 1 sale
Filed: 8/19/2026ACC: 0001970357-26-000014
DirectorOfficer· Director, EVP and COO
Since Mar 2026
-16.12K
Net shares
Net seller
$565.6K
Total sold
1
Open market trades
0B · 1S
1
Total transactions
16.12K disposed
Non-Derivative Transactions1
Common Stock
Direct
Shares
−16.12K
Price / share
$35.08
Trade value
$565.57K
% of position
8.6%
8/18/2026
187.42K→171.30K
Total
Net shares
−16.12K
Net value
-$565.57K
| Security | Date | Type | Shares | Price / Share | Trade Value | % of Position | Held Before | Held After |
|---|---|---|---|---|---|---|---|---|
| Common Stock Direct | 8/18/2026 | S · Sale | −16.12K | $35.08 | $565.57K | 8.6% | 187.42K | 171.30K |
| Total | −16.12K | -$565.57K | ||||||
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
DirectUnderlying security
Common Stock
Underlying shares
3.72K
Shares owned
3.72K
Exercise price
55.68
Expiration
—
Exercise window
—
Option to Buy Common Stock
DirectUnderlying security
Common Stock
Underlying shares
12.09K
Shares owned
12.09K
Exercise price
49.61
Expiration
—
Exercise window
—
Total
Underlying
15.81K
Owned
15.81K
| Security | Underlying | Exercise Price | Exercise Window | Expiration | Underlying Shares | Shares Owned |
|---|---|---|---|---|---|---|
| Option to Buy Common Stock Direct | Common Stock | 55.68 | — | — | 3.72K | 3.72K |
| Option to Buy Common Stock Direct | Common Stock | 49.61 | — | — | 12.09K | 12.09K |
| Total | 15.81K | 15.81K | ||||