OVASCIENCE INC

CUSIP: 69014Q101 Class: COM

CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM's Holding History (CIK: 0000919079)

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

Q3 2018
Shares 47,318 Value ($000) $35 Avg Close — Range —
Q2 2018
Shares 47,318 Value ($000) $43 Avg Close — Range —
Q1 2018
Shares 98,717 Value ($000) $80 Avg Close — Range —
Q4 2017
Shares 26,800 Value ($000) $38 Avg Close — Range —
Q3 2017
Shares 26,800 Value ($000) $38 Avg Close — Range —
Q2 2017
Shares 26,800 Value ($000) $42 Avg Close — Range —
Q1 2017
Shares 26,800 Value ($000) $50 Avg Close — Range —
Q4 2016
Shares 28,000 Value ($000) $43 Avg Close — Range —
Q3 2016
Shares 28,000 Value ($000) $201 Avg Close — Range —
Q2 2016
Shares 30,100 Value ($000) $157 Avg Close — Range —
Q1 2016
Shares 31,100 Value ($000) $295 Avg Close — Range —
Q4 2015
Shares 33,000 Value ($000) $322 Avg Close — Range —
Q3 2015
Shares 59,400 Value ($000) $504 Avg Close — Range —
Q2 2015
Shares 59,400 Value ($000) $1,718 Avg Close — Range —
Q1 2015
Shares 46,731 Value ($000) $2,309 Avg Close — Range —
Q4 2014
Shares 46,731 Value ($000) $2,309 Avg Close — Range —
Q3 2014
Shares 27,998 Value ($000) $465 Avg Close — Range —