BLACKSTONE

CUSIP: 092530108 Class: COM

GUARDIAN INVESTMENT MANAGEMENT's Holding History (CIK: 0001365474)

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

Q2 2014
Shares 18,000 Value ($000) $602 Avg Close — Range —
Q4 2013
Shares 18,000 Value ($000) $567 Avg Close — Range —