BARCLAYS BK PLC

CUSIP: 06742E711 Class: IPATH S&P500 VIX

GROUP ONE TRADING, L.P.'s Holding History (CIK: 0000932540)

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

Q1 2016
Shares 40,486 Value ($000) $713 Avg Close — Range —
Q4 2015
Shares 159,624 Value ($000) $3,215 Avg Close — Range —
Q4 2013
Shares 10,000 Value ($000) $426 Avg Close — Range —