VANGUARD BD INDEX FDS

Ticker: BND CUSIP: 921937835 Class: TOTAL BND MRKT

DRW Securities, LLC's Holding History (CIK: 0001481986)

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

Q1 2018
Shares 210,271 Value ($000) $16,807 Avg Close — Range —
Q4 2017
Shares 70,180 Value ($000) $5,725 Avg Close — Range —
Q2 2017
Shares 28,329 Value ($000) $2,318 Avg Close — Range —
Q1 2017
Shares 17,740 Value ($000) $1,438 Avg Close — Range —
Q3 2016
Shares 61,645 Value ($000) $5,187 Avg Close — Range —
Q3 2015
Shares 19,136 Value ($000) $1,568 Avg Close — Range —
Q2 2015
Shares 124,893 Value ($000) $10,149 Avg Close — Range —
Q1 2015
Shares 557,477 Value ($000) $46,477 Avg Close — Range —
Q4 2014
Shares 457,462 Value ($000) $37,681 Avg Close — Range —
Q2 2014
Shares 800,492 Value ($000) $65,816 Avg Close — Range —
Q1 2014
Shares 324,691 Value ($000) $26,362 Avg Close — Range —
Q3 2013
Shares 6,334 Value ($000) $516 Avg Close — Range —
Q2 2013
Shares 46,467 Value ($000) $3,758 Avg Close — Range —