AMBIPAR EMERGENCY RESPONSE

Ticker: AMBIQ CUSIP: G02532102 Class: COM

FNY Investment Advisers, LLC's Holding History (CIK: 0001742998)

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

Q4 2025

Shares 56,200 Value ($000) $0 Avg Close $0.62 Range $0.20 - $1.49

Q3 2025

Shares 45,800 Value ($000) $0 Avg Close $4.46 Range $0.73 - $5.37

Q1 2023

Shares 125 Value ($000) $0 Avg Close $9.67 Range $5.26 - $25.36

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	56,200	$0	$0.62	$0.20 - $1.49
Q3 2025	45,800	$0	$4.46	$0.73 - $5.37
Q1 2023	125	$0	$9.67	$5.26 - $25.36