PRA HEALTH SCIENCES INC

CUSIP: 69354M108 Class: COM

Swiss National Bank's Holding History (CIK: 0001582202)

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

Q2 2021
Shares 142,258 Value ($000) $23,502 Avg Close — Range —
Q1 2021
Shares 146,558 Value ($000) $22,472 Avg Close — Range —
Q4 2020
Shares 144,658 Value ($000) $18,146 Avg Close — Range —
Q3 2020
Shares 144,158 Value ($000) $14,623 Avg Close — Range —
Q2 2020
Shares 141,958 Value ($000) $13,811 Avg Close — Range —
Q1 2020
Shares 122,658 Value ($000) $10,186 Avg Close — Range —
Q4 2019
Shares 119,858 Value ($000) $13,322 Avg Close — Range —
Q3 2019
Shares 117,758 Value ($000) $11,685 Avg Close — Range —
Q2 2019
Shares 109,758 Value ($000) $10,883 Avg Close — Range —
Q1 2019
Shares 106,658 Value ($000) $11,763 Avg Close — Range —
Q4 2018
Shares 102,458 Value ($000) $9,422 Avg Close — Range —
Q3 2018
Shares 100,558 Value ($000) $11,080 Avg Close — Range —
Q2 2018
Shares 88,458 Value ($000) $8,258 Avg Close — Range —
Q1 2018
Shares 88,458 Value ($000) $7,338 Avg Close — Range —
Q4 2017
Shares 85,358 Value ($000) $7,774 Avg Close — Range —
Q3 2017
Shares 84,258 Value ($000) $6,418 Avg Close — Range —
Q2 2017
Shares 66,858 Value ($000) $5,015 Avg Close — Range —
Q1 2017
Shares 65,758 Value ($000) $4,289 Avg Close — Range —
Q4 2016
Shares 64,558 Value ($000) $3,558 Avg Close — Range —
Q3 2016
Shares 53,958 Value ($000) $3,049 Avg Close — Range —
Q2 2016
Shares 54,258 Value ($000) $2,266 Avg Close — Range —
Q1 2016
Shares 44,940 Value ($000) $1,855 Avg Close — Range —
Q4 2015
Shares 26,100 Value ($000) $1,182 Avg Close — Range —
Q3 2015
Shares 26,100 Value ($000) $1,013 Avg Close — Range —
Q2 2015
Shares 22,300 Value ($000) $810 Avg Close — Range —