AMBARELLA INC

Ticker: AMBA CUSIP: G037AX101 Class: Common Stock

Caption Management, LLC's Holding History (CIK: 0001706766)

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

Q4 2025

Shares 14,000 Value ($000) $992 Avg Close $80.81 Range $68.79 - $96.69

Q3 2025

Shares 21,171 Value ($000) $1,747 Avg Close $72.62 Range $61.31 - $93.44

Q2 2023

Shares 6,500 Value ($000) $544 Avg Close $73.14 Range $58.15 - $89.19

Q3 2021

Shares 27,000 Value ($000) $4,205 Avg Close $114.96 Range $88.01 - $169.28

Q3 2018

Shares 42,500 Value ($000) $1,644 Avg Close $38.74 Range $34.33 - $41.00

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	14,000	$992	$80.81	$68.79 - $96.69
Q3 2025	21,171	$1,747	$72.62	$61.31 - $93.44
Q2 2023	6,500	$544	$73.14	$58.15 - $89.19
Q3 2021	27,000	$4,205	$114.96	$88.01 - $169.28
Q3 2018	42,500	$1,644	$38.74	$34.33 - $41.00