MASIMO CORP

Ticker: MASI CUSIP: 574795100 Class: Common Stock

B. Riley Wealth Advisors, Inc.'s Holding History (CIK: 0001464811)

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

Q1 2023
Shares 2,594 Value ($000) $479 Avg Close $168.70 Range $144.51 - $184.97
Q4 2020
Shares 1,261 Value ($000) $339 Avg Close $249.38 Range $218.23 - $273.33
Q3 2020
Shares 2,298 Value ($000) $534 Avg Close $224.17 Range $203.81 - $248.88
Q4 2017
Shares 3,249 Value ($000) $277 Avg Close $86.74 Range $84.05 - $91.04
Q3 2017
Shares 3,265 Value ($000) $284 Avg Close $88.42 Range $81.01 - $100.00
Q2 2017
Shares 3,292 Value ($000) $301 Avg Close $91.81 Range $82.71 - $104.71
Q1 2017
Shares 3,378 Value ($000) $316 Avg Close $82.32 Range $66.79 - $96.68
Q4 2016
Shares 3,537 Value ($000) $239 Avg Close $61.46 Range $53.78 - $68.88