OVASCIENCE INC

CUSIP: 69014Q101 Class: COM

Paloma Partners Management Co's Holding History (CIK: 0001103882)

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

Q2 2017
Shares 115,100 Value ($000) $180 Avg Close — Range —
Q4 2016
Shares 16,518 Value ($000) $25 Avg Close — Range —