MONOLITHIC PWR SYS INC

Ticker: MPWR CUSIP: 609839105 Class: COM

Sageworth Trust Co's Holding History (CIK: 0001482688)

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

Q1 2023

Shares 23 Value ($000) $12 Avg Close $449.31 Range $331.60 - $518.64

Q4 2021

Shares 27 Value ($000) $13 Avg Close $500.08 Range $444.81 - $561.94

Q3 2021

Shares 120 Value ($000) $58 Avg Close $440.15 Range $351.70 - $504.81

Q2 2021

Shares 120 Value ($000) $45 Avg Close $340.03 Range $291.31 - $382.48

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2023	23	$12	$449.31	$331.60 - $518.64
Q4 2021	27	$13	$500.08	$444.81 - $561.94
Q3 2021	120	$58	$440.15	$351.70 - $504.81
Q2 2021	120	$45	$340.03	$291.31 - $382.48