FIVE PRIME THERAPEUTICS INC

CUSIP: 33830X104 Class: COM

MACKAY SHIELDS LLC's Holding History (CIK: 0000061227)

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

Q2 2018
Shares 21,400 Value ($000) $339 Avg Close — Range —
Q1 2018
Shares 18,427 Value ($000) $317 Avg Close — Range —