Jack Mallers

The latest news about Jack Mallers: headlines, AI summaries and the full story from every source.

• Tether Revises Bitcoin Treasury Strategy as XXI CEO Jack Mallers Resigns Yahoo Finance · July 21, 2026, 12:49 UTC
• Jack Mallers Resigns as CEO of Twenty One Capital Over Strategic Disagreements Yahoo Finance · July 21, 2026, 13:28 UTC