SUN LIFE FINANCIAL INC.

Ticker: SLF CUSIP: 866796105 Class: Common Stock

MASON STREET ADVISORS, LLC's Holding History (CIK: 0001167711)

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

Q4 2014

Shares 86,000 Value ($000) $3,101 Avg Close $35.76 Range $31.52 - $38.08

Q3 2014

Shares 82,100 Value ($000) $2,978 Avg Close $37.58 Range $36.13 - $38.85

Q2 2014

Shares 79,300 Value ($000) $2,921 Avg Close $34.44 Range $32.28 - $36.87

Q1 2014

Shares 78,000 Value ($000) $2,701 Avg Close $34.43 Range $31.69 - $36.21

Q4 2013

Shares 75,300 Value ($000) $2,660 Avg Close $34.04 Range $31.22 - $36.33

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2014	86,000	$3,101	$35.76	$31.52 - $38.08
Q3 2014	82,100	$2,978	$37.58	$36.13 - $38.85
Q2 2014	79,300	$2,921	$34.44	$32.28 - $36.87
Q1 2014	78,000	$2,701	$34.43	$31.69 - $36.21
Q4 2013	75,300	$2,660	$34.04	$31.22 - $36.33