BARRETT BILL CORP

CUSIP: 06846N104 Class: COMMON STOCK

CITADEL ADVISORS LLC's Holding History (CIK: 0001423053)

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

Q4 2017
Shares 316,943 Value ($000) $1,626 Avg Close — Range —
Q3 2017
Shares 688,181 Value ($000) $2,952 Avg Close — Range —
Q2 2017
Shares 217,480 Value ($000) $668 Avg Close — Range —
Q4 2016
Shares 66,159 Value ($000) $462 Avg Close — Range —
Q3 2016
Shares 519,646 Value ($000) $2,889 Avg Close — Range —
Q2 2016
Shares 165,619 Value ($000) $1,058 Avg Close — Range —
Q4 2015
Shares 1,444,169 Value ($000) $5,676 Avg Close — Range —
Q3 2015
Shares 1,201,946 Value ($000) $3,966 Avg Close — Range —
Q2 2015
Shares 890,973 Value ($000) $7,653 Avg Close — Range —
Q1 2015
Shares 2,131,227 Value ($000) $17,689 Avg Close — Range —
Q4 2014
Shares 114,182 Value ($000) $1,301 Avg Close — Range —
Q3 2014
Shares 1,365,251 Value ($000) $30,091 Avg Close — Range —
Q2 2014
Shares 994,862 Value ($000) $26,642 Avg Close — Range —
Q1 2014
Shares 1,306,862 Value ($000) $33,455 Avg Close — Range —
Q4 2013
Shares 499,452 Value ($000) $13,375 Avg Close — Range —
Q2 2013
Shares 13,205 Value ($000) $267 Avg Close — Range —