Mike Slessor - Feb 13, 2024 Form 4/A Insider Report for FORMFACTOR INC (FORM)

Role: CEO, Director
Signature: /s/ Stan Finkelstein, Attorney-in-fact for Mike Slessor
Stock symbol: FORM
Transactions as of: Feb 13, 2024
Transactions value $: $0
Form type: 4/A
Date filed: 2/23/2024, 04:59 PM
Date Of Original Report: Feb 13, 2024
Previous filing: Feb 9, 2024
Next filing: Mar 4, 2024

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	FORM	Common Stock	Gift	$0	-3.5K	-0.62%	$0.00	563K	Feb 13, 2024	Direct	F1

* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id	Content
F1	Due to an administrative error, the Form 4 filed by the reporting person with the SEC on February 15, 2024 erroneously reported the incorrect number of shares beneficially owned following the reported transaction. This amendment is being filed to correct such error. The Form 4 filed by the reporting person with the SEC on August 30, 2023 contained a typographical error in the number of shares withheld to cover tax withholding obligations. The number of shares reported in column 5 of this amendment has been adjusted to reflect the correct number of shares withheld.

Content

Due to an administrative error, the Form 4 filed by the reporting person with the SEC on February 15, 2024 erroneously reported the incorrect number of shares beneficially owned following the reported transaction. This amendment is being filed to correct such error. The Form 4 filed by the reporting person with the SEC on August 30, 2023 contained a typographical error in the number of shares withheld to cover tax withholding obligations. The number of shares reported in column 5 of this amendment has been adjusted to reflect the correct number of shares withheld.