MONOLITHIC PWR SYS INC

Ticker: MPWR CUSIP: 609839105 Class: COM

Tarbox Family Office, Inc.'s Holding History (CIK: 0001599603)

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

Q1 2022

Shares 32 Value ($000) $16 Avg Close $422.77 Range $340.68 - $499.27

Q4 2021

Shares 31 Value ($000) $15 Avg Close $500.08 Range $444.81 - $561.94

Q3 2021

Shares 31 Value ($000) $15 Avg Close $440.15 Range $351.70 - $504.81

Q2 2021

Shares 31 Value ($000) $12 Avg Close $340.03 Range $291.31 - $382.48

Q1 2021

Shares 5 Value ($000) $2 Avg Close $351.26 Range $290.78 - $392.28

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2022	32	$16	$422.77	$340.68 - $499.27
Q4 2021	31	$15	$500.08	$444.81 - $561.94
Q3 2021	31	$15	$440.15	$351.70 - $504.81
Q2 2021	31	$12	$340.03	$291.31 - $382.48
Q1 2021	5	$2	$351.26	$290.78 - $392.28