DUN & BRADSTREET CORP DEL NE

CUSIP: 26483E100 Class: COM

Magnetar Financial LLC's Holding History (CIK: 0001352851)

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

Q4 2017
Shares 2,357 Value ($000) $279 Avg Close — Range —
Q3 2017
Shares 1,772 Value ($000) $206 Avg Close — Range —