David A. Rey - 24 Feb 2026 Form 4 Insider Report for FAIR ISAAC CORP (FICO)

Role: Director
Signature: /s/ Carrie H. Darling, Attorney-in-fact
Issuer symbol: FICO
Transactions as of: 24 Feb 2026
Net transactions value: +$791,041
Form type: 4
Filing time: 26 Feb 2026, 17:01:06 UTC
Previous filing: 07 Mar 2025
Next filing: 06 Mar 2026
SEC: View on sec.gov

Reporting Owners (1)

Name	Relationship	Address	Signature	Signature date	CIK
Rey David A	Director	5 WEST MENDENHALL, SUITE 105, BOZEMAN	/s/ Carrie H. Darling, Attorney-in-fact	26 Feb 2026	0001532167

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	FICO	Common Stock	Options Exercise	$791,041	+3,192	+180%	$247.82	4,967	24 Feb 2026	Direct

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Underlying Class	Amount	Exercise Price	Ownership	Footnotes
transaction	FICO	Non-Qualified Stock Options (right to buy)	Options Exercise	$0	-3,192	-100%	$0.000000	0	24 Feb 2026	Common Stock	3,192	$247.82	Direct

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