MONOLITHIC PWR SYS INC

Ticker: MPWR CUSIP: 609839105 Class: COM

Dakota Community Bank & Trust NA's Holding History (CIK: 0001950556)

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

Q4 2023

Shares 4 Value ($000) $3 Avg Close $513.84 Range $385.61 - $636.41

Q3 2023

Shares 4 Value ($000) $2 Avg Close $501.94 Range $430.22 - $584.79

Q2 2023

Shares 4 Value ($000) $2 Avg Close $465.29 Range $375.28 - $542.22

Q1 2023

Shares 2 Value ($000) $1 Avg Close $449.31 Range $331.60 - $518.64

Q4 2022

Shares 2 Value ($000) $0 Avg Close $350.38 Range $294.21 - $405.83

Q3 2022

Shares 2 Value ($000) $1 Avg Close $432.95 Range $338.72 - $526.93

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2023	4	$3	$513.84	$385.61 - $636.41
Q3 2023	4	$2	$501.94	$430.22 - $584.79
Q2 2023	4	$2	$465.29	$375.28 - $542.22
Q1 2023	2	$1	$449.31	$331.60 - $518.64
Q4 2022	2	$0	$350.38	$294.21 - $405.83
Q3 2022	2	$1	$432.95	$338.72 - $526.93