Updated Jul 16, 2026 · Last SEC filing 2026-06-30
HALLIBURTON CO (HAL) has filed 6 SEC Form 4 insider transactions in the last 90 days, with the most recent on 2026-06-30. 3 Form 8-K material event filings were reported by HAL in the last 90 days. 6 Form 144 notices of proposed sale were filed for HAL stock. InsiderAlpha tracks every HAL SEC filing — Form 4, Form 144, and 8-K — in real time, including Rule 10b5-1 plan detection.
| SIC classification | Oil & Gas Field Services, NEC (SIC 1389) |
|---|---|
| SEC CIK | 0000045012 |
| Form 4 filings (90d) | 6 |
|---|---|
| Form 8-K filings (90d) | 3 |
| Form 144 notices (90d) | 6 |
| Latest Form 4 filing | 2026-06-30 |
| Date | Insider | Role | Transaction | Shares | Price | Value | Filing |
|---|---|---|---|---|---|---|---|
| Carre Eric | EVP & Chief Financial Officer | S — Open-market sale | 24.8K | $35.89 | $889K | SEC | |
| Beckwith Van H. | EVP, Secretary and CLO | S — Open-market sale | 198.3K | $41.29 | $8.19M | SEC | |
| Maxwell Michael Casey | President - Western Hemisphere | S — Open-market sale | 13.6K | $41.84 | $568K | SEC | |
| Maxwell Michael Casey | President - Western Hemisphere | S — Open-market sale | 6.8K | $42.00 | $285K | SEC | |
| Young Tobi M. | Director | S — Open-market sale | 500 | $41.73 | $21K | SEC | |
| Young Tobi M. | Director | S — Open-market sale | 5.6K | $41.72 | $235K | SEC | |
| McKeon Timothy | Senior VP and Treasurer | S — Open-market sale | 8.7K | $42.00 | $364K | SEC | |
| Miller Jeffrey Allen | Director, President & CEO | S — Open-market sale [10b5-1] | 158.5K | $40.00 | $6.34M | SEC | |
| Beckwith Van H. | EVP, Secretary and CLO | S — Open-market sale [10b5-1] | 19.6K | $33.82 | $663K | SEC | |
| Slocum Jeffrey Shannon | Director, EVP and COO | S — Open-market sale [10b5-1] | 5.4K | $33.82 | $184K | SEC | |
| McKeon Timothy | Senior VP and Treasurer | S — Open-market sale [10b5-1] | 3.8K | $34.37 | $132K | SEC | |
| Slocum Jeffrey Shannon | Director, EVP and COO | F — Tax withholding / forfeiture | 3.4K | $36.00 | $123K | SEC | |
| Miller Jeffrey Allen | Director, President & CEO | F — Tax withholding / forfeiture | 45.6K | $36.00 | $1.64M | SEC | |
| Yassine Rami | President - Eastern Hemisphere | F — Tax withholding / forfeiture | 1.4K | $36.00 | $51K | SEC | |
| Sharp Jill D. | SVP Internal Assurance Svcs. | F — Tax withholding / forfeiture | 1.2K | $36.00 | $45K | SEC |
All transactions sourced from SEC EDGAR Form 4 filings for HALLIBURTON CO (HAL). Updated in real time as new filings are submitted to the SEC.
| Insider | Form 4 filings | Total transaction value |
|---|---|---|
| Young Tobi M. | 2 | $256K |
| Maxwell Michael Casey | 2 | $852K |
| Smith Maurice S | 1 | — |
| McKeon Timothy | 1 | $364K |
| Carre Eric | 1 | $889K |
Form 144 must be filed before insiders sell restricted or control stock above SEC thresholds. A cluster of Form 144 notices often precedes a wave of insider distribution.
SEC Form 4 transactions are reported with a one-letter code indicating the type of transaction. Common codes you'll see in HAL insider filings:
| P | Open-market purchase by the insider |
|---|---|
| S | Open-market sale by the insider |
| A | Grant, award, or other acquisition from the issuer |
| M | Exercise or conversion of derivative security (e.g. options) |
| F | Payment of exercise price or tax liability via share withholding |
| G | Bona-fide gift of securities |
| D | Disposition to the issuer (e.g. share buyback participation) |
| J | Other acquisition or disposition |
| X | Exercise of in-the-money or at-the-money derivative security |
| C | Conversion of derivative security |
| V | Transaction voluntarily reported earlier than required |
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