OVASCIENCE INC

CUSIP: 69014Q101 Class: COM

TEACHER RETIREMENT SYSTEM OF TEXAS's Holding History (CIK: 0000796848)

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

Q2 2016
Shares 3,938 Value ($000) $21 Avg Close — Range —
Q1 2016
Shares 2,647 Value ($000) $25 Avg Close — Range —
Q4 2015
Shares 2,071 Value ($000) $20 Avg Close — Range —
Q3 2015
Shares 2,670 Value ($000) $23 Avg Close — Range —
Q2 2015
Shares 828 Value ($000) $24 Avg Close — Range —