INTERFACE INC

Ticker: TILE CUSIP: 458665304 Class: EQTY

Sageworth Trust Co of South Dakota's Holding History (CIK: 0001871593)

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

Q2 2022

Shares 31 Value ($000) $0 Avg Close $13.26 Range $11.87 - $15.05

Q1 2022

Shares 31 Value ($000) $0 Avg Close $13.79 Range $12.28 - $16.61

Q4 2021

Shares 179 Value ($000) $3 Avg Close $15.55 Range $13.93 - $18.03

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2022	31	$0	$13.26	$11.87 - $15.05
Q1 2022	31	$0	$13.79	$12.28 - $16.61
Q4 2021	179	$3	$15.55	$13.93 - $18.03