INTERFACE INC

Ticker: TILE CUSIP: 458665304 Class: EQTY

D.A. DAVIDSON & CO.'s Holding History (CIK: 0001080107)

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

Q2 2017

Shares 2,146 Value ($000) $42 Avg Close $19.63 Range $18.15 - $21.05

Q1 2017

Shares 2,146 Value ($000) $40 Avg Close $18.48 Range $17.18 - $19.93

Q4 2016

Shares 1,792 Value ($000) $33 Avg Close $17.24 Range $14.59 - $19.10

Q3 2016

Shares 1,792 Value ($000) $29 Avg Close $16.70 Range $15.02 - $18.45

Q2 2016

Shares 1,834 Value ($000) $27 Avg Close $17.05 Range $14.56 - $18.71

Q1 2016

Shares 1,834 Value ($000) $34 Avg Close $16.79 Range $13.70 - $18.99

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2017	2,146	$42	$19.63	$18.15 - $21.05
Q1 2017	2,146	$40	$18.48	$17.18 - $19.93
Q4 2016	1,792	$33	$17.24	$14.59 - $19.10
Q3 2016	1,792	$29	$16.70	$15.02 - $18.45
Q2 2016	1,834	$27	$17.05	$14.56 - $18.71
Q1 2016	1,834	$34	$16.79	$13.70 - $18.99