INTERFACE INC

Ticker: TILE CUSIP: 458665304 Class: EQTY

WBI INVESTMENTS, INC.'s Holding History (CIK: 0001397424)

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

Q1 2018

Shares 93,042 Value ($000) $2,345 Avg Close $24.81 Range $22.10 - $26.25

Q4 2017

Shares 41,632 Value ($000) $1,047 Avg Close $23.44 Range $21.21 - $25.70

Q3 2017

Shares 95,903 Value ($000) $2,100 Avg Close $19.49 Range $18.30 - $22.60

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2018	93,042	$2,345	$24.81	$22.10 - $26.25
Q4 2017	41,632	$1,047	$23.44	$21.21 - $25.70
Q3 2017	95,903	$2,100	$19.49	$18.30 - $22.60