Schedule Reconciling Selected Non-GAAP Financial Measures
(unaudited, in millions, except for per share amounts)

Quarter Ended

Dec 28,
2014

Sep 28,
2014

Dec 29,
2013

GAAP gross profit

$

168.1

$

171.0

$

138.3

Manufacturing profit in acquired inventory (1)

2.4

—

4.8

Non-GAAP gross profit

$

170.5

$

171.0

$

143.1

GAAP operating income

$

29.7

$

33.4

$

7.2

Adjustments to GAAP gross profit

2.4

—

4.8

Restructuring and other special charges (2)

4.2

1.8

8.3

Facility consolidation and equipment charges (2)

3.5

2.7

—

Amortization of intangible assets (3)

23.6

23.1

22.0

Stock based compensation (4)

10.7

11.3

10.1

Acquisition costs (5)

0.1

0.5

1.7

Non-GAAP operating income

$

74.2

$

72.8

$

54.1

GAAP net income

$

19.7

$

32.8

$

1.4

Adjustments to GAAP gross profit and operating income

44.5

39.4

46.9

Credit facility issuance and derivative fair value costs (6)

—

0.1

(0.1)

Income tax effect on non-GAAP adjustments (7)

(2.3)

(10.9)

(5.3)

Non-GAAP net income

$

61.9

$

61.4

$

42.9

GAAP diluted earnings per share

$

0.21

$

0.34

$

0.01

Effect of non-GAAP adjustments on diluted earnings per share

$

0.44

$

0.30

$

0.45

Non-GAAP diluted earnings per share

$

0.65

$

0.64

$

0.46

Weighted-average diluted shares used in calculating non-GAAP diluted earnings per share

95.1

95.6

93.5

Operating cash flow

$

66.9

$

59.6

$

62.5

Capital expenditures

(13.1)

(10.6)

(12.1)

Free cash flow

$

53.8

$

49.0

$

50.4