Year Ended

December 30,

December 31,

December 25,

(In millions, except share amounts)

2022

2021

2020

Numerator:

Net income attributable to UCT

$

40.4

$

119.5

$

77.6

Denominator:

Shares used in computation — basic:

Weighted average common shares outstanding

45.2

43.5

40.2

Shares used in computation — diluted:

Weighted average common shares outstanding

45.2

43.5

40.2

Dilutive effect of common shares outstanding subject to repurchase

0.5

0.9

0.9

Shares used in computing diluted net income per share

45.7

44.4

41.1

Net income per share attributable to UCT — basic

$

0.89

$

2.75

$

1.93

Net income per share attributable to UCT — diluted

$

0.88

$

2.69

$

1.89