MASIMO CORP

Ticker: MASI CUSIP: 574795100 Class: Common Stock

Boston Trust Walden Corp's Holding History (CIK: 0001534866)

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

Q4 2020
Shares 36,803 Value ($000) $9,877 Avg Close $249.38 Range $218.23 - $273.33
Q3 2020
Shares 49,718 Value ($000) $11,737 Avg Close $224.17 Range $203.81 - $248.88
Q2 2020
Shares 72,318 Value ($000) $16,488 Avg Close $219.47 Range $173.15 - $258.00
Q1 2020
Shares 70,540 Value ($000) $12,494 Avg Close $171.51 Range $143.90 - $187.85
Q4 2019
Shares 131,081 Value ($000) $20,719 Avg Close $150.33 Range $140.16 - $160.06
Q3 2019
Shares 126,314 Value ($000) $18,794 Avg Close $151.90 Range $139.36 - $160.25
Q2 2019
Shares 268,585 Value ($000) $39,971 Avg Close $137.22 Range $118.93 - $148.93
Q1 2019
Shares 339,552 Value ($000) $46,954 Avg Close $125.54 Range $101.87 - $139.48
Q4 2018
Shares 372,578 Value ($000) $40,004 Avg Close $111.51 Range $98.23 - $126.89
Q3 2018
Shares 378,466 Value ($000) $47,134 Avg Close $110.93 Range $96.14 - $124.74
Q2 2018
Shares 385,122 Value ($000) $37,607 Avg Close $95.08 Range $83.16 - $102.32
Q1 2018
Shares 324,242 Value ($000) $28,517 Avg Close $87.17 Range $80.69 - $96.45
Q4 2017
Shares 332,442 Value ($000) $28,191 Avg Close $86.74 Range $84.05 - $91.04
Q3 2017
Shares 282,286 Value ($000) $24,435 Avg Close $88.42 Range $81.01 - $100.00
Q2 2017
Shares 217,848 Value ($000) $19,863 Avg Close $91.81 Range $82.71 - $104.71
Q1 2017
Shares 349,599 Value ($000) $32,603 Avg Close $82.32 Range $66.79 - $96.68
Q4 2016
Shares 586,628 Value ($000) $39,539 Avg Close $61.46 Range $53.78 - $68.88
Q3 2016
Shares 605,458 Value ($000) $36,018 Avg Close $56.42 Range $51.10 - $60.52
Q2 2016
Shares 607,528 Value ($000) $31,905 Avg Close $47.10 Range $41.19 - $53.55
Q1 2016
Shares 613,427 Value ($000) $25,666 Avg Close $37.61 Range $33.03 - $41.93
Q4 2015
Shares 622,444 Value ($000) $25,837 Avg Close $40.86 Range $37.40 - $43.76
Q3 2015
Shares 727,979 Value ($000) $28,071 Avg Close $40.86 Range $35.33 - $46.00
Q2 2015
Shares 749,049 Value ($000) $29,018 Avg Close $35.83 Range $32.33 - $39.91