DUPONT FABROS TECHNOLOGY INC

CUSIP: 26613Q106 Class: COM

OPPENHEIMER ASSET MANAGEMENT INC.'s Holding History (CIK: 0001269119)

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

Q2 2017
Shares 14,523 Value ($000) $888 Avg Close — Range —
Q1 2017
Shares 14,751 Value ($000) $731 Avg Close — Range —