BARRETT BILL CORP

CUSIP: 06846N104 Class: COMMON STOCK

SIMPLEX TRADING, LLC's Holding History (CIK: 0001488542)

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

Q4 2017
Shares 15,363 Value ($000) $78 Avg Close — Range —
Q3 2017
Shares 27,906 Value ($000) $119 Avg Close — Range —
Q2 2017
Shares 6,388 Value ($000) $19 Avg Close — Range —
Q4 2016
Shares 64,562 Value ($000) $451 Avg Close — Range —
Q3 2016
Shares 42,670 Value ($000) $237 Avg Close — Range —
Q2 2015
Shares 6,388 Value ($000) $54 Avg Close — Range —
Q1 2015
Shares 346 Value ($000) $2 Avg Close — Range —
Q4 2014
Shares 4,090 Value ($000) $47 Avg Close — Range —