Margaret Katherine Banks, a director at Halliburton Co. ($HAL), sold shares on the open market once in the last 365 days for a total of $88,855, with her most recent sale on January 26, 2026. She had no open market purchases during this period. Her sales rank 9,746th among 11,678 insiders, compared to an average sale amount of $8.6 million across 6.4 transactions.
| Transaction Date | Company | Ticker | Insider Name | Title | Transaction Type | Security | Shares | Price | Shares Owned Following | Total Shares Outstanding | % of Owned | % of Outstanding |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| March 10, 2026 | PEABODY ENERGY CORP | $BTU | Banks Margaret Katherine | Director | A | Common Stock | 39 | $32.56 | 17,112.0000 | 121,800,000 | 0.23% | 0.00% |
| Jan. 26, 2026 | HALLIBURTON CO | $HAL | Banks Margaret Katherine | Director | S | Common Stock | 2600 | $34.18 | 14,043.0000 | 853,000,000 | 15.62% | 0.00% |
| Dec. 5, 2025 | HALLIBURTON CO | $HAL | Banks Margaret Katherine | Director | M | 12/2024 Restricted Stock Units | 6092 | $0.00 | 0.0000 | 858,000,000 | 100.00% | 0.00% |
| Dec. 5, 2025 | HALLIBURTON CO | $HAL | Banks Margaret Katherine | Director | A | 12/2025 Restricted Stock Units | 7485 | $0.00 | 7,485.0000 | 858,000,000 | 9999.99% | 0.00% |
| Dec. 5, 2025 | HALLIBURTON CO | $HAL | Banks Margaret Katherine | Director | M | Common Stock | 6092 | $0.00 | 16,643.0000 | 858,000,000 | 57.74% | 0.00% |
| Dec. 3, 2025 | PEABODY ENERGY CORP | $BTU | Banks Margaret Katherine | Director | A | Common Stock | 43 | $29.43 | 17,073.0000 | 121,700,000 | 0.25% | 0.00% |
| Sept. 3, 2025 | PEABODY ENERGY CORP | $BTU | Banks Margaret Katherine | Director | A | Common Stock | 74 | $17.09 | 17,030.0000 | 141,900,000 | 0.44% | 0.00% |
| June 4, 2025 | PEABODY ENERGY CORP | $BTU | Banks Margaret Katherine | Director | A | Common Stock | 94 | $13.40 | 16,956.0000 | 141,900,000 | 0.56% | 0.00% |
| May 9, 2025 | PEABODY ENERGY CORP | $BTU | Banks Margaret Katherine | Director | A | Common Stock | 8747 | $0.00 | 16,862.0000 | 141,900,000 | 107.79% | 0.01% |
| March 11, 2025 | PEABODY ENERGY CORP | $BTU | Banks Margaret Katherine | Director | A | Common Stock | 44 | $13.81 | 8,115.0000 | 141,900,000 | 0.55% | 0.00% |
| March 4, 2025 | HALLIBURTON CO | $HAL | Banks Margaret Katherine | Director | S | Common Stock | 3900 | $24.04 | 10,551.0000 | 883,000,000 | 26.99% | 0.00% |
| Dec. 6, 2024 | HALLIBURTON CO | $HAL | Banks Margaret Katherine | Director | M | 12/2023 Restricted Stock Units | 4826 | $0.00 | 0.0000 | 886,000,000 | 100.00% | 0.00% |
| Dec. 6, 2024 | HALLIBURTON CO | $HAL | Banks Margaret Katherine | Director | M | Common Stock | 4826 | $0.00 | 14,451.0000 | 886,000,000 | 50.14% | 0.00% |
| Dec. 5, 2024 | HALLIBURTON CO | $HAL | Banks Margaret Katherine | Director | A | 12/2024 Restricted Stock Units | 6092 | $0.00 | 6,092.0000 | 886,000,000 | 9999.99% | 0.00% |
| Dec. 4, 2024 | PEABODY ENERGY CORP | $BTU | Banks Margaret Katherine | Director | A | Common Stock | 26 | $23.08 | 8,071.0000 | 143,100,000 | 0.32% | 0.00% |
| Sept. 4, 2024 | PEABODY ENERGY CORP | $BTU | Banks Margaret Katherine | Director | A | Common Stock | 27 | $22.03 | 8,045.0000 | 154,300,000 | 0.34% | 0.00% |
| June 5, 2024 | PEABODY ENERGY CORP | $BTU | Banks Margaret Katherine | Director | A | Common Stock | 25 | $23.60 | 8,018.0000 | 154,300,000 | 0.31% | 0.00% |
| May 10, 2024 | PEABODY ENERGY CORP | $BTU | Banks Margaret Katherine | Director | A | Common Stock | 5712 | $0.00 | 7,993.0000 | 154,300,000 | 250.42% | 0.00% |
| March 13, 2024 | PEABODY ENERGY CORP | $BTU | Banks Margaret Katherine | Director | A | Common Stock | 6 | $25.15 | 2,281.0000 | 154,300,000 | 0.26% | 0.00% |
| March 5, 2024 | HALLIBURTON CO | $HAL | Banks Margaret Katherine | Director | S | Common Stock | 5000 | $35.30 | 9,625.0000 | 902,000,000 | 34.19% | 0.00% |