AMBARELLA INC

Ticker: AMBA CUSIP: G037AX101 Class: Common Stock

JONES FINANCIAL COMPANIES LLLP's Holding History (CIK: 0000815917)

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

Q4 2025

Shares 392 Value ($000) $28 Avg Close $80.81 Range $68.79 - $96.69

Q3 2025

Shares 266 Value ($000) $22 Avg Close $72.62 Range $61.31 - $93.44

Q2 2025

Shares 195 Value ($000) $13 Avg Close $53.03 Range $38.86 - $71.05

Q1 2025

Shares 177 Value ($000) $9 Avg Close $68.45 Range $47.62 - $85.15

Q4 2024

Shares 122 Value ($000) $9 Avg Close $63.71 Range $53.45 - $81.32

Q3 2024

Shares 41 Value ($000) $2 Avg Close $53.21 Range $39.69 - $65.88

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	392	$28	$80.81	$68.79 - $96.69
Q3 2025	266	$22	$72.62	$61.31 - $93.44
Q2 2025	195	$13	$53.03	$38.86 - $71.05
Q1 2025	177	$9	$68.45	$47.62 - $85.15
Q4 2024	122	$9	$63.71	$53.45 - $81.32
Q3 2024	41	$2	$53.21	$39.69 - $65.88