HALNYSE · Oil & Gas Field Services, NEC

HALLIBURTON CO

Alert me on HAL

Insider buys, 6 months

Congress trades, 6 months

Signals, 6 months

Six months

After each filing

Sep 1 Sale Carre Eric Insider

1 week

+1.4%S&P +0.1%

1 month

−13.0%S&P +0.5%

3 months

Result in26 trading days

6 months

Result in89 trading days

Aug 21 Sale Slocum Jeffrey Shannon Insider

1 week

+2.4%S&P +0.5%

1 month

−6.6%S&P +1.3%

3 months

Result in19 trading days

6 months

Result in82 trading days

Aug 19 Sale Slocum Jeffrey Shannon Insider

1 week

−1.7%S&P −0.4%

1 month

−3.5%S&P −0.7%

3 months

Result in17 trading days

6 months

Result in80 trading days

Aug 19 Sale Miller Jeffrey Allen Insider

1 week

−1.7%S&P −0.4%

1 month

−3.5%S&P −0.7%

3 months

Result in17 trading days

6 months

Result in80 trading days

Jun 22 Sale Carre Eric Insider

1 week

−3.1%S&P −0.5%

1 month

−6.1%S&P +0.4%

3 months

−4.6%S&P +4.2%

6 months

Result in39 trading days

Show all 35

May 18 Sale Beckwith Van H. Insider

1 week

−4.0%S&P +1.6%

1 month

−15.0%S&P +0.3%

3 months

−18.6%S&P +4.2%

6 months

Result in16 trading days

May 6 Sale Maxwell Michael Casey Insider

1 week

+1.5%S&P +1.2%

1 month

−2.6%S&P +0.5%

3 months

−19.2%S&P +5.0%

6 months

Result in8 trading days

May 1 Sale McKeon Timothy Insider

1 week

−4.4%S&P +2.4%

1 month

−3.7%S&P +5.4%

3 months

−23.1%S&P +5.4%

6 months

Result in5 trading days

May 1 Sale Young Tobi M. Insider

1 week

−4.4%S&P +2.4%

1 month

−3.7%S&P +5.4%

3 months

−23.1%S&P +5.4%

6 months

Result in5 trading days

Mar 30 Sale Miller Jeffrey Allen Insider

1 week

−1.4%S&P +4.3%

1 month

+6.5%S&P +12.6%

3 months

−13.2%S&P +18.5%

6 months

−19.0%S&P +21.5%

Mar 17 Sale Beckwith Van H. Insider

1 week

+6.9%S&P −2.4%

1 month

+7.0%S&P +4.9%

3 months

+4.8%S&P +12.2%

6 months

−2.3%S&P +13.0%

Mar 17 Sale Slocum Jeffrey Shannon Insider

1 week

+6.9%S&P −2.4%

1 month

+7.0%S&P +4.9%

3 months

+4.8%S&P +12.2%

6 months

−2.3%S&P +13.0%

Mar 9 Sale McKeon Timothy Insider

1 week

−1.4%S&P −1.4%

1 month

+9.1%S&P −0.1%

3 months

+17.4%S&P +9.3%

6 months

+7.1%S&P +13.5%

Feb 13 Sale Rep. Gilbert Cisneros House

1 week

+6.2%S&P +0.7%

1 month

+8.0%S&P −3.1%

3 months

+27.5%S&P +8.5%

6 months

+3.8%S&P +13.0%

Jan 27 Sale Banks Margaret Katherine Insider

1 week

−1.1%S&P −0.9%

1 month

+4.2%S&P −0.9%

3 months

+19.7%S&P +2.6%

6 months

−8.1%S&P +5.4%

Jan 26 Sale Beckwith Van H. Insider

1 week

−3.9%S&P +0.4%

1 month

+3.2%S&P +0.1%

3 months

+18.1%S&P +3.5%

6 months

−7.7%S&P +7.5%

Jan 26 Sale Miller Jeffrey Allen Insider

1 week

−3.9%S&P +0.4%

1 month

+3.2%S&P +0.1%

3 months

+18.1%S&P +3.5%

6 months

−7.7%S&P +7.5%

Jan 13 Sale Beckwith Van H. Insider

1 week

+2.3%S&P −1.2%

1 month

+5.2%S&P −1.8%

3 months

+15.7%S&P +1.2%

6 months

+8.4%S&P +8.8%

Jan 13 Sale Slocum Jeffrey Shannon Insider

1 week

+2.3%S&P −1.2%

1 month

+5.2%S&P −1.8%

3 months

+15.7%S&P +1.2%

6 months

+8.4%S&P +8.8%

Jan 12 Sale Rep. Gilbert Cisneros House

1 week

+2.3%S&P −1.2%

1 month

+5.2%S&P −1.8%

3 months

+15.7%S&P +1.2%

6 months

+8.4%S&P +8.8%

Jan 6 Sale Pope Lawrence J Insider

1 week

+5.8%S&P +0.3%

1 month

+9.8%S&P −2.1%

3 months

+23.2%S&P −2.0%

6 months

+11.7%S&P +9.2%

Dec 15, 2025 Buy Rep. Gilbert Cisneros House

1 week

+3.6%S&P +1.6%

1 month

+19.8%S&P +2.2%

3 months

+36.5%S&P −2.5%

6 months

+29.6%S&P +10.9%

Dec 8, 2025 Sale Beckwith Van H. Insider

1 week

+1.2%S&P −0.4%

1 month

+14.6%S&P +1.2%

3 months

+28.6%S&P −0.8%

6 months

+42.8%S&P +6.7%

Nov 13, 2025 Sale Richard Mark Insider

1 week

−5.2%S&P −2.9%

1 month

+5.8%S&P +1.3%

3 months

+25.5%S&P +1.9%

6 months

+60.1%S&P +10.5%

Oct 10, 2025 Buy Rep. Gilbert Cisneros House

1 week

+0.5%S&P +1.2%

1 month

+24.7%S&P +3.0%

3 months

+45.8%S&P +4.9%

6 months

+68.7%S&P +6.2%

Sep 12, 2025 Buy Rep. Gilbert Cisneros House

1 week

+3.8%S&P +1.2%

1 month

+3.0%S&P +0.5%

3 months

+32.2%S&P +3.4%

6 months

+65.4%S&P +2.1%

Aug 13, 2025 Buy Rep. Lisa McClain House

1 week

−0.3%S&P −1.5%

1 month

+2.9%S&P +2.5%

3 months

+27.1%S&P +6.3%

6 months

+61.3%S&P +6.3%

Aug 13, 2025 Sale Rep. Lisa McClain House

1 week

−0.3%S&P −1.5%

1 month

+2.9%S&P +2.5%

3 months

+27.1%S&P +6.3%

6 months

+61.3%S&P +6.3%

Jun 22, 2025 Buy Rep. Jefferson Shreve House

1 week

−1.9%S&P +2.9%

1 month

+5.8%S&P +5.7%

3 months

+9.7%S&P +11.4%

6 months

+35.3%S&P +14.0%

Jun 22, 2025 Sale Rep. Jefferson Shreve House

1 week

−1.9%S&P +2.9%

1 month

+5.8%S&P +5.7%

3 months

+9.7%S&P +11.4%

6 months

+35.3%S&P +14.0%

Jun 9, 2025 Sale Rep. Rob Bresnahan House

1 week

+5.8%S&P −0.9%

1 month

+6.1%S&P +3.7%

3 months

+4.7%S&P +8.5%

6 months

+33.3%S&P +13.9%

May 8, 2025 Sale Rep. Jefferson Shreve House

1 week

+4.4%S&P +5.3%

1 month

+7.7%S&P +6.9%

3 months

+1.5%S&P +13.0%

6 months

+37.6%S&P +19.6%

Apr 11, 2025 Sale Rep. Jefferson Shreve House

1 week

−2.6%S&P −2.2%

1 month

−0.1%S&P +9.0%

3 months

+0.8%S&P +16.1%

6 months

+7.3%S&P +23.5%

Mar 27, 2025 Buy Rep. Rob Bresnahan House

1 week

−20.3%S&P −9.1%

1 month

−18.2%S&P −0.2%

3 months

−18.0%S&P +11.5%

6 months

+1.4%S&P +20.1%

Mar 9, 2025 Sale Rep. Jefferson Shreve House

1 week

+1.3%S&P +1.2%

1 month

−22.6%S&P −11.2%

3 months

−14.9%S&P +7.3%

6 months

−11.2%S&P +16.7%

Every purchase and sale on this ticker reported by a member of Congress or an insider, measured from the close of the first trading day after it became public to the close 1 week, 1 month, 3 months and 6 months later, each beside the S&P over the same days.

Filings for HAL

116 held · newest 5116 held · newest 2

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See all 116 filings for HAL

Aeon news and offers by email

New sources, new features and offers like our founding price. A few times a month at most. Stop any time.

Signal history

No signal for this ticker yet. A signal is written when insider buying here scores one dot or more.

Stakes

Jun 30, 2026 Schedule 13G, amended

Capital Research Global Investors: 1%, 8,651,999 shares

Mar 31, 2026 Schedule 13G

Vanguard Capital Management: 7.2%, 60,093,735 shares

Mar 31, 2026 Schedule 13G, amended

Capital Research Global Investors: 6.7%, 56,355,626 shares

Mar 13, 2026 Schedule 13G, amended

The Vanguard Group: 0%, 0 shares

Dec 31, 2025 Schedule 13G, amended

Capital Research Global Investors: 13.1%, 110,276,085 shares

Aug 29, 2025 Schedule 13G, amended

Capital Research Global Investors: 10.3%, 87,801,964 shares

Schedule 13D is filed within 5 business days of crossing 5 percent by an investor who may seek to influence the company. Schedule 13G is filed by a passive holder, and a large institution has up to 45 days after the quarter end.

Government contracts, last 12 months

Awards of $10M and up, from USAspending · context, not a signal

No contracts of $10M or more in the last 12 months.

Lobbying

Last four quarters

$60KQ4 2025

$70KQ1 2026

$80KQ2 2026

$60KQ3 2026

Down 25 percent from Q2 2026. Reported by the company to the Senate each quarter.Original report ↗

Read from LDA.gov between Sep 23, 2026 and Oct 20, 2026. Senate Office of Public Records cannot vouch for the data or analyses derived from these data after the data have been retrieved from LDA.gov.