InsiderTrades

Form 4 for HAL Halliburton

Accepted 2026-08-19 15:21:08 ET · period of report 2026-08-18 · accession 0001970357-26-000014 · SEC index · Original document

Summary rows

Aggregated the way they appear in lists: one row per insider, transaction code and security table.

X Filed Traded Ticker Insider Title Type Price Qty Owned ΔOwn Value
T 2026-08-19 15:21 2026-08-18 HAL Slocum Jeffrey Shannon EVP, COO, Dir S - Sale $35.08 -16.1K 171.3K -9% -$565.6K

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Common Stock 2026-08-18 S D 16,121 $35.08 171,301.95 D — — (F1) The sale was effected pursuant to a Rule 10b5-l trading plan adopted by the Reporting Person on May 8, 2026. (F2) The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $35.00 to $35.255, inclusive. The Reporting Person undertakes to provide to Halliburton Company, any security holder of Halliburton Company, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in footnote (2) to this Form 4.