AMERICAN BITCOIN CORP.

Ticker: ABTC CUSIP: 02462A104 Class: COMMON STOCK

SUSQUEHANNA INTERNATIONAL GROUP, LLP's Holding History (CIK: 0001446194)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025

Shares 1,212,391 Value ($000) $2,061 Avg Close $4.17 Range $1.56 - $7.50

Q3 2025

Shares 158,272 Value ($000) $1,067 Avg Close $6.68 Range $4.25 - $14.52

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	1,212,391	$2,061	$4.17	$1.56 - $7.50
Q3 2025	158,272	$1,067	$6.68	$4.25 - $14.52