FAIR ISAAC CORP — Director's Dealing 2025

Dec 11, 2025

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: FAIR ISAAC CORP (FICO)
CIK: 0000814547
Period of Report: 2025-12-09

Reporting Person: Leonard Michael S (N/A)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2025-12-09	Common Stock	M	1182	$0.00	Acquired	6670.7682	Direct
2025-12-09	Common Stock	F	523	$1751.69	Disposed	6147.7682	Direct
2025-12-10	Common Stock	M	200	$0.00	Acquired	6347.7682	Direct
2025-12-10	Common Stock	F	102	$1752.24	Disposed	6245.7682	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2025-12-09	Restricted Stock Units	$	M	150	Disposed		Common Stock (150)	Direct
2025-12-09	Restricted Stock Units	$	M	935	Disposed		Common Stock (935)	Direct
2025-12-09	Restricted Stock Units	$	M	67	Disposed		Common Stock (67)	Direct
2025-12-09	Restricted Stock Units	$	M	30	Disposed		Common Stock (30)	Direct
2025-12-09	Restricted Stock Units	$	A	173	Acquired		Common Stock (173)	Direct
2025-12-09	Non-Qualified Stock Options (right to buy)	$1751.69	A	88	Acquired	2032-12-08	Common Stock (88)	Direct
2025-12-10	Restricted Stock Units	$	M	200	Disposed		Common Stock (200)	Direct

Footnotes

F1: Includes 9.201 shares acquired under the FICO Employee Stock Purchase Plan on February 28, 2025 and 5.605 shares on August 29, 2025.

F2: Shares withheld by Company for payment of taxes due at vesting from restricted stock units.

F3: Each restricted stock unit represents a right to receive one share of Fair Isaac common stock contingent upon continued employment.

F4: The restricted stock units vest in four equal annual installments commencing on this date and vested shares will be delivered to the reporting person as soon as practicable thereafter.

F5: No expiration date.

F6: This option vests in four equal annual installments commencing on this date.