Halliburton names Shannon Slocum executive VP and chief operating officer, effective Jan. 1, 2026
Halliburton appointed Jeffrey Shannon Slocum, currently president of the Eastern Hemisphere, as executive vice president and chief operating officer effective January 1, 2026, and added him to the 13-member board as a management director. Slocum will be responsible for global operations, business development, health, safety and environment, and global technology, reporting to chairman, president and CEO Jeff Miller. The change shifts operating responsibility to a new leader and expands the board, though the filing contains no financial results or guidance.
Key points
- Slocum's base salary is a minimum of $1,000,000 a year under his new executive agreement, effective January 1, 2026.
- The board increases from 12 to 13 directors; Slocum's initial term runs until the 2026 Annual Meeting of Shareholders.
- Rami Yassine, currently senior vice president for the Middle East North Africa region, succeeds Slocum as president, Eastern Hemisphere, with a minimum base salary of $800,000.
The filing
Written by AI on Nov 8, 2026, 1:10 AM ET, from this filing only. Written later: this filing was briefed after the fact, when past filings were added to the site, so the brief may be read with hindsight; the filing itself is the record of what was known on December 04, 2025.
Briefs are written by AI from the filing text and can contain mistakes — open the filing before acting on anything. Impact (1-5) and tone are the AI's reading of the filing for shareholders, not a price forecast. Not investment advice.