BEST SPAC I ACQUISITION CORP

Ticker: BSAAU CUSIP: G1069P137 Class: UNIT 05/27/2030

ADAR1 Capital Management, LLC's Holding History (CIK: 0001940272)

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

Q4 2025

Shares 100,000 Value ($000) $1,024 Avg Close — Range —

Q3 2025

Shares 100,000 Value ($000) $1,016 Avg Close — Range —

Q2 2025

Shares 100,000 Value ($000) $1,004 Avg Close — Range —

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	100,000	$1,024	—	—
Q3 2025	100,000	$1,016	—	—
Q2 2025	100,000	$1,004	—	—