IRIDEX CORP

Ticker: IRIX CUSIP: 462684101 Class: COM

Nationwide Fund Advisors's Holding History (CIK: 0001097218)

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

Q1 2017

Shares 4,741 Value ($000) $56 Avg Close $14.05 Range $11.66 - $16.37

Q4 2016

Shares 4,741 Value ($000) $67 Avg Close $14.20 Range $12.27 - $16.39

Q3 2016

Shares 4,741 Value ($000) $69 Avg Close $15.20 Range $13.39 - $16.64

Q2 2016

Shares 4,741 Value ($000) $70 Avg Close $12.45 Range $9.87 - $15.12

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2017	4,741	$56	$14.05	$11.66 - $16.37
Q4 2016	4,741	$67	$14.20	$12.27 - $16.39
Q3 2016	4,741	$69	$15.20	$13.39 - $16.64
Q2 2016	4,741	$70	$12.45	$9.87 - $15.12