FORMFACTOR INC

Ticker: FORM CUSIP: 346375108 Class: EQTY

Cornerstone Investment Partners, LLC's Holding History (CIK: 0001328062)

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

Q4 2021

Shares 4,600 Value ($000) $210 Avg Close $40.94 Range $34.72 - $46.60

Q1 2021

Shares 5,800 Value ($000) $262 Avg Close $45.48 Range $40.20 - $52.39

Q4 2020

Shares 5,800 Value ($000) $250 Avg Close $36.12 Range $24.89 - $45.92

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2021	4,600	$210	$40.94	$34.72 - $46.60
Q1 2021	5,800	$262	$45.48	$40.20 - $52.39
Q4 2020	5,800	$250	$36.12	$24.89 - $45.92