July 21, 2026·Neutral·team activity

Jack Mallers Steps Down as CEO of XXI

Jack Mallers stepped down as CEO of XXI, the company behind Strike. No official reason was given; some observers speculate the move could benefit both Strike and XXI.

Detected & updated continuously · Source: Nebula

Mentioned

XXI (XXI)

@jackmallers

Sources

@GoingParabolic

I have no information other than what is public, but my initial reaction from @jackmallers stepping down as CEO of $XXI is that this will end up being good for @Strike and XXI. I am the one of the largest shareholders of Strike and I am a big fan of @paoloardoino and the team at