SLOCUM JEFFREY SHANNON (Director, EVP and COO) sold 30.7% of their position (52.57K shares) of HALLIBURTON CO on the open market
Open‑market sale worth $1.84M — a major position exit. Review remaining holdings and any 10b5‑1 plan disclosures.
S · 1 sale
Filed: 8/20/2026ACC: 0001970357-26-000016
DirectorOfficer· Director, EVP and COO
Since Mar 2026
-52.57K
Net shares
Net seller
$1.84M
Total sold
1
Open market trades
0B · 1S
1
Total transactions
52.57K disposed
Non-Derivative Transactions1
Common Stock
Direct
Shares
−52.57K
Price / share
$35.09
Trade value
$1.84M
% of position
30.7%
8/19/2026
171.30K→118.73K
Total
Net shares
−52.57K
Net value
-$1.84M
| Security | Date | Type | Shares | Price / Share | Trade Value | % of Position | Held Before | Held After |
|---|---|---|---|---|---|---|---|---|
| Common Stock Direct | 8/19/2026 | S · Sale | −52.57K | $35.09 | $1.84M | 30.7% | 171.30K | 118.73K |
| Total | −52.57K | -$1.84M | ||||||
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 | ||||