Margaret Katherine Banks
Director, Halliburton.
Companies
- Peabody EnergyBoard member Oct 16, 2023 to now1
- HalliburtonBoard member Feb 22, 2019 to now2
Holdings
Stock this person has reported owning, from the forms officers and directors file with the SEC. See the biggest insider stakes.
Shares held
Peabody Energy BTU22,533 shares3$534.9K at $23.74Sep 3, 2026
Halliburton HAL14,043 shares4$475.1K at $33.83Jan 26, 2026
As of each latest filing. The line shows shares held over time.
Recent filings
- Sep 3, 2026Granted 65 shares at $27.64 of Peabody Energy3
- Jun 8, 2026Granted 59 shares at $28.19 of Peabody Energy5
- May 8, 2026Granted 5,298 shares of Peabody Energy6
- Mar 10, 2026Granted 39 shares at $32.56 of Peabody Energy7
- Jan 26, 2026Sold 2,600 shares at $34.17 of Halliburton4
- Dec 5, 2025Exercised options 6,092 shares of Halliburton8
- Dec 3, 2025Granted 43 shares at $29.43 of Peabody Energy9
- Sep 3, 2025Granted 74 shares at $17.09 of Peabody Energy10
- Jun 4, 2025Granted 94 shares at $13.40 of Peabody Energy11
- May 9, 2025Granted 8,747 shares of Peabody Energy12
- Mar 11, 2025Granted 44 shares at $13.81 of Peabody Energy13
- Mar 4, 2025Sold 3,900 shares at $24.04 of Halliburton14
- Dec 6, 2024Exercised options 4,826 shares of Halliburton15
- Dec 4, 2024Granted 26 shares at $23.08 of Peabody Energy16
- Sep 4, 2024Granted 27 shares at $22.03 of Peabody Energy17
- Jun 5, 2024Granted 25 shares at $23.60 of Peabody Energy18
- May 10, 2024Granted 5,712 shares of Peabody Energy19
- Mar 13, 2024Granted 6 shares at $25.15 of Peabody Energy20
- Mar 5, 2024Sold 5,000 shares at $35.30 of Halliburton21
- Nov 29, 2023Granted 7 shares at $23.79 of Peabody Energy22
- Oct 16, 2023Granted 2,268 shares of Peabody Energy23
- Aug 1, 2023Exercised options 2,007 shares of Halliburton24
- Feb 28, 2023Exercised options 762 shares of Halliburton25
- Feb 10, 2023Sold 2,769 shares at $38.79 of Halliburton26
- Oct 28, 2022Sold 6,000 shares at $35.49 of Halliburton27
Trade performance
| Date | Stock | Trade | Value | Return since | Vs S&P since | Vs S&P, 1 year |
|---|---|---|---|---|---|---|
| Jan 26, 2026 | HAL | Sale | $88.9K | −3.7% | +15.1% | |
| Mar 4, 2025 | HAL | Sale | $93.7K | +36.2% | −2.4% | −23.8% |
| Mar 5, 2024 | HAL | Sale | $176.5K | −6.5% | +58.7% | +46.2% |
| Feb 10, 2023 | HAL | Sale | $107.4K | −15.7% | +104.9% | +34.3% |
| Oct 28, 2022 | HAL | Sale | $212.9K | −8.5% | +106.9% | −2.8% |
Returns are price-only (no dividends), measured from the trade date.
Sources
The numbers on this page point here. Each one links to the record it came from.
- 1SEC EDGARPeabody Energy, Board member
- 2SEC EDGARHalliburton, Board member
- 3
- 4
- 5SEC EDGARForm 4 filed Jun 10, 2026
- 6SEC EDGARForm 4 filed May 12, 2026
- 7SEC EDGARForm 4 filed Mar 12, 2026
- 8SEC EDGARForm 4 filed Dec 9, 2025
- 9SEC EDGARForm 4 filed Dec 5, 2025
- 10SEC EDGARForm 4 filed Sep 5, 2025
- 11SEC EDGARForm 4 filed Jun 6, 2025
- 12SEC EDGARForm 4 filed May 13, 2025
- 13SEC EDGARForm 4 filed Mar 13, 2025
- 14SEC EDGARForm 4 filed Mar 5, 2025
- 15SEC EDGARForm 4 filed Dec 10, 2024
- 16SEC EDGARForm 4 filed Dec 6, 2024
- 17SEC EDGARForm 4 filed Sep 6, 2024
- 18SEC EDGARForm 4 filed Jun 7, 2024
- 19SEC EDGARForm 4 filed May 14, 2024
- 20SEC EDGARForm 4 filed Mar 15, 2024
- 21SEC EDGARForm 4 filed Mar 6, 2024
- 22SEC EDGARForm 4 filed Dec 1, 2023
- 23SEC EDGARForm 4 filed Oct 18, 2023
- 24SEC EDGARForm 4 filed Aug 2, 2023
- 25SEC EDGARForm 4 filed Mar 1, 2023
- 26SEC EDGARForm 4 filed Feb 13, 2023
- 27SEC EDGARForm 4 filed Nov 1, 2022