PROSENSA HLDG N V

CUSIP: N71546100 Class: COM

OPPENHEIMER & CO INC's Holding History (CIK: 0000822581)

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

Q3 2014
Shares 10,000 Value ($000) $84 Avg Close — Range —
Q1 2014
Shares 21,000 Value ($000) $118 Avg Close — Range —