Company record · ABTC · Finance Services

American Bitcoin Corp.

American Bitcoin Corp.'s interim chief financial officer on the record is Paul Sacks, effective August 4, 2026, per the filing record.

The record holds 1 verified CFO change for American Bitcoin Corp. from Form 8-K filings, filed August 3, 2026 and the CFO signature on its 10-K filed March 27, 2026.

The CFO seat

Computed from the records below: a move filed on or after the 10-K replaces the 10-K's signature.

StatusFilled (interim)
OfficerPaul Sacks
Title as printedInterim Chief Financial Officer
BasisLatest move: interim, 8-K filed August 3, 2026

Seat timeline

2

Every verified record for this seat, newest first, dated as the filing states it.

  1. 2026-08-03Interim

    American Bitcoin Corp. names Paul Sacks interim CFO

    effective August 4, 2026 · 8-K filed August 3, 2026 · sec.gov, Item 5.02

  2. 2026-03-2710-K signature

    Matt Prusak signed the annual report as President and Interim Chief Financial Officer (Principal Financial Officer and Principal Accounting Officer)

    10-K filed March 27, 2026 · sec.gov

    “/s/ Matt Prusak Matt Prusak President and Interim Chief Financial Officer (Principal Financial Officer and Principal Accounting Officer)”

Company

TickerABTC
SEC CIK0001755953
Industry (SIC)Finance Services (6199)
Roster noteThe DEF 14A filed 2026-04-27 also names Matt Prusak alongside a Chief Financial Officer title. An 8-K with Item 5.02 was filed on 2026-08-03, after this 10-K; any CFO change it reports is tracked on the moves record.

Same industry on the record

8

Other companies the roster files under SIC “Finance Services”.

USBC, Inc.USBC

CFO: Daniel J. Beck · effective August 27, 2026

Bakkt, Inc.BKKT

CFO: Matt White · effective August 17, 2026

BitGo Holdings, Inc.BTGO

Departure disclosed · Edward Reginelli · no successor on the record yet

Chime Financial, Inc.CHYM

Interim CFO: Mark Troughton · effective August 7, 2026

Circle Internet Group, Inc.CRCL

Change disclosed, effective December 31, 2026

Greystone Housing Impact Investors LPGHI

Interim CFO: Eric R. Nielsen · effective July 1, 2026

HeartSciences Inc.HSCS

CFO: Danielle Watson · verified July 23, 2026

Oportun Financial CorpOPRT

CFO: William Franklin · effective September 8, 2026

This record covers what the tracked filings state; it is not a complete history of the company's finance leadership. Spot an error? Send a correction.