MASIMO CORP

Ticker: MASI CUSIP: 574795100 Class: Common Stock

S&T Bank/PA's Holding History (CIK: 0001010911)

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

Q4 2016
Shares 29,740 Value ($000) $2,004 Avg Close $61.46 Range $53.78 - $68.88
Q3 2016
Shares 45,180 Value ($000) $2,688 Avg Close $56.42 Range $51.10 - $60.52
Q2 2016
Shares 57,476 Value ($000) $3,018 Avg Close $47.10 Range $41.19 - $53.55
Q1 2016
Shares 97,203 Value ($000) $4,067 Avg Close $37.61 Range $33.03 - $41.93
Q4 2015
Shares 98,154 Value ($000) $4,074 Avg Close $40.86 Range $37.40 - $43.76
Q3 2015
Shares 100,519 Value ($000) $3,876 Avg Close $40.86 Range $35.33 - $46.00
Q2 2015
Shares 116,250 Value ($000) $4,504 Avg Close $35.83 Range $32.33 - $39.91
Q1 2015
Shares 133,103 Value ($000) $4,390 Avg Close $28.75 Range $25.12 - $33.16
Q4 2014
Shares 130,420 Value ($000) $3,435 Avg Close $24.68 Range $21.03 - $27.15
Q3 2014
Shares 129,490 Value ($000) $2,755 Avg Close $22.83 Range $19.30 - $24.75
Q2 2014
Shares 119,930 Value ($000) $2,830 Avg Close $24.80 Range $21.45 - $28.78
Q1 2014
Shares 101,996 Value ($000) $2,786 Avg Close $28.52 Range $25.08 - $32.20
Q4 2013
Shares 108,310 Value ($000) $3,166 Avg Close $27.99 Range $25.42 - $29.66
Q3 2013
Shares 111,303 Value ($000) $2,965 Avg Close $24.65 Range $21.21 - $27.17
Q2 2013
Shares 105,455 Value ($000) $2,236 Avg Close $21.04 Range $19.03 - $22.70