VANGUARD CHARLOTTE FDS

Ticker: BNDX CUSIP: 92203J407 Class: TOTAL INT BD ETF

IRON Financial LLC's Holding History (CIK: 0001595509)

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

Q2 2017

Shares 39,801 Value ($000) $2,164 Avg Close — Range —

Q1 2017

Shares 41,020 Value ($000) $2,220 Avg Close — Range —

Q4 2016

Shares 39,420 Value ($000) $2,140 Avg Close — Range —

Q3 2016

Shares 40,786 Value ($000) $2,286 Avg Close — Range —

Q2 2016

Shares 40,532 Value ($000) $2,258 Avg Close — Range —

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2017	39,801	$2,164	—	—
Q1 2017	41,020	$2,220	—	—
Q4 2016	39,420	$2,140	—	—
Q3 2016	40,786	$2,286	—	—
Q2 2016	40,532	$2,258	—	—