BARRETT BILL CORP

CUSIP: 06846N104 Class: COMMON STOCK

Invesco Ltd.'s Holding History (CIK: 0000914208)

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

Q4 2017
Shares 845,295 Value ($000) $4,336 Avg Close — Range —
Q3 2017
Shares 1,099,386 Value ($000) $4,717 Avg Close — Range —
Q2 2017
Shares 1,068,228 Value ($000) $3,280 Avg Close — Range —
Q1 2017
Shares 1,743,570 Value ($000) $7,933 Avg Close — Range —
Q4 2016
Shares 1,346,994 Value ($000) $9,415 Avg Close — Range —
Q3 2016
Shares 1,308,333 Value ($000) $7,274 Avg Close — Range —
Q2 2016
Shares 1,478,980 Value ($000) $9,451 Avg Close — Range —
Q1 2016
Shares 713,072 Value ($000) $4,435 Avg Close — Range —
Q4 2015
Shares 217,947 Value ($000) $857 Avg Close — Range —
Q3 2015
Shares 345,972 Value ($000) $1,143 Avg Close — Range —
Q2 2015
Shares 342,158 Value ($000) $2,938 Avg Close — Range —
Q1 2015
Shares 277,805 Value ($000) $2,305 Avg Close — Range —
Q4 2014
Shares 82,623 Value ($000) $941 Avg Close — Range —
Q3 2014
Shares 82,991 Value ($000) $1,829 Avg Close — Range —
Q2 2014
Shares 27,560 Value ($000) $738 Avg Close — Range —
Q1 2014
Shares 25,568 Value ($000) $654 Avg Close — Range —
Q4 2013
Shares 35,747 Value ($000) $957 Avg Close — Range —
Q3 2013
Shares 27,008 Value ($000) $678 Avg Close — Range —
Q2 2013
Shares 24,806 Value ($000) $502 Avg Close — Range —