PRA HEALTH SCIENCES INC

CUSIP: 69354M108 Class: COM

NISA INVESTMENT ADVISORS, LLC's Holding History (CIK: 0000937615)

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

Q2 2021
Shares 500 Value ($000) $83 Avg Close — Range —
Q1 2021
Shares 500 Value ($000) $77 Avg Close — Range —
Q4 2020
Shares 500 Value ($000) $63 Avg Close — Range —
Q3 2020
Shares 1,311 Value ($000) $133 Avg Close — Range —
Q1 2020
Shares 6,855 Value ($000) $569 Avg Close — Range —
Q4 2019
Shares 6,855 Value ($000) $762 Avg Close — Range —
Q3 2019
Shares 7,760 Value ($000) $770 Avg Close — Range —
Q2 2019
Shares 8,073 Value ($000) $800 Avg Close — Range —
Q1 2019
Shares 8,073 Value ($000) $890 Avg Close — Range —
Q4 2018
Shares 7,376 Value ($000) $678 Avg Close — Range —
Q3 2018
Shares 23,291 Value ($000) $2,566 Avg Close — Range —