CADENCE DESIGN SYSTEM INC

Ticker: CDNS CUSIP: 127387108 Class: Com

FRONTIER CAPITAL MANAGEMENT CO LLC's Holding History (CIK: 0000351173)

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

Q4 2017
Shares 1,465,448 Value ($000) $61,285 Avg Close $42.98 Range $39.60 - $45.64
Q3 2017
Shares 2,066,923 Value ($000) $81,581 Avg Close $36.84 Range $32.85 - $39.49
Q2 2017
Shares 2,863,485 Value ($000) $95,898 Avg Close $33.28 Range $30.81 - $35.69
Q1 2017
Shares 3,584,735 Value ($000) $112,561 Avg Close $29.18 Range $25.24 - $32.19
Q4 2016
Shares 4,346,846 Value ($000) $109,627 Avg Close $25.72 Range $24.15 - $28.00
Q3 2016
Shares 4,316,511 Value ($000) $110,201 Avg Close $25.01 Range $23.83 - $26.24
Q2 2016
Shares 4,395,231 Value ($000) $106,804 Avg Close $23.95 Range $22.79 - $25.49
Q1 2016
Shares 4,581,947 Value ($000) $108,042 Avg Close $20.94 Range $18.32 - $23.75
Q4 2015
Shares 3,711,109 Value ($000) $77,228 Avg Close $21.70 Range $19.35 - $23.30
Q3 2015
Shares 1,906,999 Value ($000) $39,437 Avg Close $20.38 Range $18.13 - $21.86
Q2 2015
Shares 1,609,827 Value ($000) $31,649 Avg Close $19.38 Range $17.77 - $20.51
Q1 2015
Shares 3,119,023 Value ($000) $57,515 Avg Close $18.21 Range $16.52 - $19.24
Q4 2014
Shares 4,950,528 Value ($000) $93,912 Avg Close $17.95 Range $15.50 - $19.54
Q3 2014
Shares 5,670,557 Value ($000) $97,590 Avg Close $17.36 Range $16.25 - $18.25
Q2 2014
Shares 6,041,615 Value ($000) $105,668 Avg Close $15.99 Range $13.63 - $17.55
Q1 2014
Shares 7,418,418 Value ($000) $115,282 Avg Close $14.83 Range $13.59 - $16.25
Q4 2013
Shares 7,168,695 Value ($000) $100,505 Avg Close $13.41 Range $12.55 - $14.72
Q3 2013
Shares 9,314,991 Value ($000) $125,846 Avg Close $14.35 Range $13.13 - $15.96
Q2 2013
Shares 9,258,783 Value ($000) $134,067 Avg Close $14.08 Range $12.33 - $15.32