RA PHARMACEUTICALS INC

CUSIP: 74933V108 Class: COM

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

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

Q1 2020
Shares 25,400 Value ($000) $1,219 Avg Close — Range —
Q4 2019
Shares 21,400 Value ($000) $1,004 Avg Close — Range —