BLACKSTONE MTG TR INC

CUSIP: 09257WAA8 Class: NOTE 5.250% 12/0

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

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

Q2 2014
Shares 3,000,000 Value ($000) $3,300 Avg Close — Range —
Q1 2014
Shares 2,000,000 Value ($000) $2,213 Avg Close — Range —
Q4 2013
Shares 1,000,000 Value ($000) $1,046 Avg Close — Range —