BARRETT BILL CORP

CUSIP: 06846N104 Class: COMMON STOCK

HBK INVESTMENTS L P's Holding History (CIK: 0001011443)

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

Q2 2015
Shares 55,211 Value ($000) $474 Avg Close — Range —
Q1 2015
Shares 82,500 Value ($000) $685 Avg Close — Range —
Q4 2014
Shares 378,433 Value ($000) $4,310 Avg Close — Range —
Q3 2014
Shares 126,800 Value ($000) $2,795 Avg Close — Range —
Q2 2014
Shares 97,600 Value ($000) $2,614 Avg Close — Range —
Q1 2014
Shares 192,000 Value ($000) $4,915 Avg Close — Range —
Q4 2013
Shares 19,100 Value ($000) $511 Avg Close — Range —