MARVELL TECHNOLOGY INC

Ticker: MRVL CUSIP: 573874104 Class: EQTY

Griffith & Werner, Inc.'s Holding History (CIK: 0002057200)

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

Q4 2025

Shares 24,103 Value ($000) $2,048 Avg Close $87.46 Range $73.57 - $102.70

Q3 2025

Shares 23,950 Value ($000) $2,233 Avg Close $73.50 Range $61.36 - $85.15

Q1 2025

Shares 23,460 Value ($000) $1,444 Avg Close $96.69 Range $59.04 - $127.06

Q4 2024

Shares 16,922 Value ($000) $1,869 Avg Close $92.47 Range $69.66 - $125.67

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	24,103	$2,048	$87.46	$73.57 - $102.70
Q3 2025	23,950	$2,233	$73.50	$61.36 - $85.15
Q1 2025	23,460	$1,444	$96.69	$59.04 - $127.06
Q4 2024	16,922	$1,869	$92.47	$69.66 - $125.67