Board Member
Halliburton Co (HAL)Equibles does not estimate personal net worth.
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Get HAL alertsJeffrey Shannon Slocum is recorded as COO and Board Member at Halliburton Co (HAL) since January 1, 2026. Halliburton Co reported in an 8-K filed December 4, 2025 that Jeffrey Shannon Slocum was appointed management director, effective January 1, 2026. Halliburton Co reported in an 8-K filed December 4, 2025 that Jeffrey Shannon Slocum was appointed Executive Vice President and Chief Operating Officer, effective January 1, 2026. Halliburton Co is classified in the Oil & Gas Equipment & Services industry within the Energy sector. Other leadership on record at Halliburton Co includes Jeffrey Miller (CEO), Mark J. Richard (CEO), Maurice S. Smith (CEO and Board Member) and 7 others.
“In addition, effective January 1, 2026, the Board increased the size of the Board from 12 to 13 directors and appointed Mr. Slocum to serve as a management director, with an initial term beginning January 1, 2026, and expiring at Halliburton’s 2026 Annual Meeting of Shareholders, or until his successor is duly elected and qualified.”
“On December 3, 2025, Halliburton Company’s (“Halliburton”) Board of Directors (the “Board”) appointed Jeffrey Shannon Slocum as Executive Vice President and Chief Operating Officer of Halliburton, effective January 1, 2026.”
2026-01-01–present
2026-01-01–present
HAL
Oil & Gas Equipment & Services · Energy
COO, Board Member
2026-01-01–present
