LEAPFROG ACQUISITION CORP

Ticker: LFACU CUSIP: G5414D129 Class: UNIT 11/10/2030

GRITSTONE ASSET MANAGEMENT LLC's Holding History (CIK: 0001964236)

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

Q4 2025

Shares 150,000 Value ($000) $1,501 Avg Close — Range —

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	150,000	$1,501	—	—