BARRETT BILL CORP

CUSIP: 06846N104 Class: COMMON STOCK

SIR Capital Management, L.P.'s Holding History (CIK: 0001434997)

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

Q3 2016
Shares 2,002,035 Value ($000) $11,131 Avg Close — Range —
Q2 2016
Shares 1,004,751 Value ($000) $6,420 Avg Close — Range —
Q3 2014
Shares 249,031 Value ($000) $5,489 Avg Close — Range —
Q2 2014
Shares 462,931 Value ($000) $12,397 Avg Close — Range —
Q1 2014
Shares 317,831 Value ($000) $8,136 Avg Close — Range —
Q2 2013
Shares 92,600 Value ($000) $1,872 Avg Close — Range —