ONCOMED PHARMACEUTICALS INC

CUSIP: 68234X102 Class: COM

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

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

Q4 2017
Shares 32,858 Value ($000) $135 Avg Close — Range —
Q2 2017
Shares 78,350 Value ($000) $261 Avg Close — Range —