PRA HEALTH SCIENCES INC

CUSIP: 69354M108 Class: COM

CASTLEARK MANAGEMENT LLC's Holding History (CIK: 0001106832)

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

Q2 2019
Shares 2,170 Value ($000) $215 Avg Close — Range —
Q1 2019
Shares 3,300 Value ($000) $364 Avg Close — Range —
Q4 2018
Shares 4,280 Value ($000) $394 Avg Close — Range —
Q3 2018
Shares 4,280 Value ($000) $472 Avg Close — Range —
Q2 2018
Shares 2,010 Value ($000) $188 Avg Close — Range —
Q1 2018
Shares 101,548 Value ($000) $8,424 Avg Close — Range —
Q4 2017
Shares 206,916 Value ($000) $18,844 Avg Close — Range —
Q3 2017
Shares 207,846 Value ($000) $15,832 Avg Close — Range —
Q2 2017
Shares 241,316 Value ($000) $18,101 Avg Close — Range —
Q1 2017
Shares 249,995 Value ($000) $16,307 Avg Close — Range —
Q4 2016
Shares 273,555 Value ($000) $15,078 Avg Close — Range —
Q3 2016
Shares 268,445 Value ($000) $15,170 Avg Close — Range —