PRA HEALTH SCIENCES INC

CUSIP: 69354M108 Class: COM

NORTHERN TRUST CORP's Holding History (CIK: 0000073124)

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

Q2 2021
Shares 498,787 Value ($000) $82,405 Avg Close — Range —
Q1 2021
Shares 542,426 Value ($000) $83,170 Avg Close — Range —
Q4 2020
Shares 500,555 Value ($000) $62,790 Avg Close — Range —
Q3 2020
Shares 506,126 Value ($000) $51,340 Avg Close — Range —
Q2 2020
Shares 522,350 Value ($000) $50,819 Avg Close — Range —
Q1 2020
Shares 513,017 Value ($000) $42,601 Avg Close — Range —
Q4 2019
Shares 496,363 Value ($000) $55,171 Avg Close — Range —
Q3 2019
Shares 496,891 Value ($000) $49,306 Avg Close — Range —
Q2 2019
Shares 465,005 Value ($000) $46,106 Avg Close — Range —
Q1 2019
Shares 474,369 Value ($000) $52,318 Avg Close — Range —
Q4 2018
Shares 455,410 Value ($000) $41,881 Avg Close — Range —
Q3 2018
Shares 449,355 Value ($000) $49,514 Avg Close — Range —
Q2 2018
Shares 430,514 Value ($000) $40,192 Avg Close — Range —
Q1 2018
Shares 620,944 Value ($000) $51,514 Avg Close — Range —
Q4 2017
Shares 624,080 Value ($000) $56,835 Avg Close — Range —
Q3 2017
Shares 609,987 Value ($000) $46,463 Avg Close — Range —
Q2 2017
Shares 500,669 Value ($000) $37,556 Avg Close — Range —
Q1 2017
Shares 352,516 Value ($000) $22,995 Avg Close — Range —
Q4 2016
Shares 346,241 Value ($000) $19,084 Avg Close — Range —
Q3 2016
Shares 321,790 Value ($000) $18,185 Avg Close — Range —
Q2 2016
Shares 311,063 Value ($000) $12,991 Avg Close — Range —
Q1 2016
Shares 248,821 Value ($000) $10,610 Avg Close — Range —
Q4 2015
Shares 237,780 Value ($000) $10,765 Avg Close — Range —
Q3 2015
Shares 232,035 Value ($000) $9,011 Avg Close — Range —
Q2 2015
Shares 198,566 Value ($000) $7,214 Avg Close — Range —
Q1 2015
Shares 216,318 Value ($000) $6,239 Avg Close — Range —
Q4 2014
Shares 209,002 Value ($000) $5,061 Avg Close — Range —