DMC GLOBAL INC

Ticker: BOOM CUSIP: 23291C103 Class: Common Stock

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

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

Q3 2017

Shares 106,789 Value ($000) $1,805 Avg Close $13.62 Range $12.24 - $18.18

Q2 2017

Shares 87,068 Value ($000) $1,141 Avg Close $13.12 Range $11.40 - $15.28

Q1 2017

Shares 89,568 Value ($000) $1,111 Avg Close $14.73 Range $11.53 - $16.68

Q4 2016

Shares 89,403 Value ($000) $1,417 Avg Close $13.15 Range $9.60 - $16.85

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2017	106,789	$1,805	$13.62	$12.24 - $18.18
Q2 2017	87,068	$1,141	$13.12	$11.40 - $15.28
Q1 2017	89,568	$1,111	$14.73	$11.53 - $16.68
Q4 2016	89,403	$1,417	$13.15	$9.60 - $16.85