• American Bitcoin named Paul Sacks interim CFO effective Aug. 4, replacing Matthew Prusak.
• Sacks has led the company’s derivatives business since May 2026.
• Earlier roles include co-head of digital exotics at BlockFills from November 2022 to March 2026.
• He previously co-founded Digital Gamma, serving as managing member from January 2017 to November 2022.
• Prusak will step down as president and interim CFO on Aug. 4 to take a job in Austin, Texas.

Disclaimer: This news brief was created by Public Technologies (PUBT) using generative artificial intelligence. While PUBT strives to provide accurate and timely information, this AI-generated content is for informational purposes only and should not be interpreted as financial, investment, or legal advice. American Bitcoin Corp. published the original content used to generate this news brief via EDGAR, the Electronic Data Gathering, Analysis, and Retrieval system operated by the U.S. Securities and Exchange Commission (Ref. ID: 0001193125-26-329645), on August 03, 2026, and is solely responsible for the information contained therein.