MASIMO CORP

Ticker: MASI CUSIP: 574795100 Class: Common Stock

Senator Investment Group LP's Holding History (CIK: 0001443689)

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

Q2 2024
Shares 100,000 Value ($000) $12,594 Avg Close $131.69 Range $112.85 - $147.89
Q1 2024
Shares 174,000 Value ($000) $25,552 Avg Close $129.12 Range $107.57 - $153.93
Q4 2023
Shares 110,000 Value ($000) $12,893 Avg Close $93.21 Range $75.22 - $122.60