FORMFACTOR INC

Ticker: FORM CUSIP: 346375108 Class: EQTY

HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND's Holding History (CIK: 0001535845)

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

Q4 2025

Shares 171,055 Value ($000) $9,541 Avg Close $50.39 Range $36.05 - $61.10

Q3 2025

Shares 52,500 Value ($000) $1,912 Avg Close $32.19 Range $26.08 - $38.66

Q3 2023

Shares 2,000 Value ($000) $70 Avg Close $33.62 Range $29.50 - $37.74

Q2 2021

Shares 45,400 Value ($000) $1,655 Avg Close $39.42 Range $32.69 - $51.37

Q1 2021

Shares 74,900 Value ($000) $3,379 Avg Close $45.48 Range $40.20 - $52.39

Q4 2020

Shares 62,000 Value ($000) $2,667 Avg Close $36.12 Range $24.89 - $45.92

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	171,055	$9,541	$50.39	$36.05 - $61.10
Q3 2025	52,500	$1,912	$32.19	$26.08 - $38.66
Q3 2023	2,000	$70	$33.62	$29.50 - $37.74
Q2 2021	45,400	$1,655	$39.42	$32.69 - $51.37
Q1 2021	74,900	$3,379	$45.48	$40.20 - $52.39
Q4 2020	62,000	$2,667	$36.12	$24.89 - $45.92