FIVE PRIME THERAPEUTICS INC

CUSIP: 33830X104 Class: COM

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

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

Q4 2014
Shares 98,065 Value ($000) $2,648 Avg Close — Range —
Q3 2014
Shares 107,620 Value ($000) $1,262 Avg Close — Range —
Q2 2014
Shares 96,370 Value ($000) $1,499 Avg Close — Range —
Q1 2014
Shares 96,370 Value ($000) $1,895 Avg Close — Range —