AMBARELLA INC

Ticker: AMBA CUSIP: G037AX101 Class: Common Stock

Trust Co's Holding History (CIK: 0001632554)

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

Q4 2025

Shares 7 Value ($000) $0 Avg Close $80.81 Range $68.79 - $96.69

Q4 2017

Shares 176 Value ($000) $10 Avg Close $55.57 Range $48.13 - $65.09

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	7	$0	$80.81	$68.79 - $96.69
Q4 2017	176	$10	$55.57	$48.13 - $65.09