OVASCIENCE INC

CUSIP: 69014Q101 Class: COM

ALLIANCEBERNSTEIN L.P.'s Holding History (CIK: 0001109448)

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

Q1 2017
Shares 48,100 Value ($000) $90 Avg Close — Range —
Q4 2016
Shares 50,500 Value ($000) $77 Avg Close — Range —
Q3 2016
Shares 50,500 Value ($000) $362 Avg Close — Range —
Q2 2016
Shares 55,400 Value ($000) $289 Avg Close — Range —
Q1 2016
Shares 38,600 Value ($000) $366 Avg Close — Range —
Q4 2015
Shares 44,100 Value ($000) $431 Avg Close — Range —
Q3 2015
Shares 44,100 Value ($000) $374 Avg Close — Range —
Q2 2015
Shares 44,100 Value ($000) $1,276 Avg Close — Range —
Q1 2015
Shares 20,400 Value ($000) $708 Avg Close — Range —
Q4 2014
Shares 11,300 Value ($000) $500 Avg Close — Range —
Q3 2014
Shares 700 Value ($000) $12 Avg Close — Range —
Q2 2014
Shares 1,400 Value ($000) $13 Avg Close — Range —
Q1 2014
Shares 175 Value ($000) $2 Avg Close — Range —
Q4 2013
Shares 375 Value ($000) $3 Avg Close — Range —
Q3 2013
Shares 575 Value ($000) $6 Avg Close — Range —
Q2 2013
Shares 722 Value ($000) $10 Avg Close — Range —