Director Rey boosts FAIR ISAAC (NYSE: FICO) stake via 3,192-share option exercise

Rhea-AI Filing Summary

FAIR ISAAC CORP director David A. Rey reported exercising stock options and acquiring additional shares. On this Form 4, he exercised non-qualified stock options covering 3,192 shares, converting them into 3,192 shares of common stock at $247.82 per share. After these transactions, he directly owns 4,967 shares of FAIR ISAAC CORP common stock.

Insider Trade Summary

3,192 shares exercised/converted

Mixed 2 txns

Insider Rey David A

Role Director

Type	Security	Shares	Price	Value
Exercise	Non-Qualified Stock Options (right to buy)	3,192	$0.00	--
Exercise	Common Stock	3,192	$247.82	$791K

Holdings After Transaction: Non-Qualified Stock Options (right to buy) — 0 shares (Direct); Common Stock — 4,967 shares (Direct)

Footnotes (1)

Form 4 Insider Transactions: What Each Field Means →

SEC Form 4

FORM 4

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940

OMB APPROVAL

OMB Number:			3235-0287
Estimated average burden
hours per response:			0.5

Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.

1. Name and Address of Reporting Person^*

Rey David A

(Last) (First) (Middle)

5 WEST MENDENHALL

SUITE 105

(Street)

BOZEMAN MT 59715

(City) (State) (Zip)

2. Issuer Name and Ticker or Trading Symbol
FAIR ISAAC CORP [ FICO ]

5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

X	Director		10% Owner
	Officer (give title below)		Other (specify below)

3. Date of Earliest Transaction (Month/Day/Year)
02/24/2026

4. If Amendment, Date of Original Filed (Month/Day/Year)

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form filed by One Reporting Person
	Form filed by More than One Reporting Person

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3)	2. Transaction Date (Month/Day/Year)	2A. Deemed Execution Date, if any (Month/Day/Year)	3. Transaction Code (Instr. 8)		4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5)			5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4)	6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)
			Code	V	Amount	(A) or (D)	Price
Common Stock	02/24/2026		M		3,192	A	$247.82	4,967	D

Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3)	2. Conversion or Exercise Price of Derivative Security	3. Transaction Date (Month/Day/Year)	3A. Deemed Execution Date, if any (Month/Day/Year)	4. Transaction Code (Instr. 8)		5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5)		6. Date Exercisable and Expiration Date (Month/Day/Year)		7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4)		8. Price of Derivative Security (Instr. 5)	9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4)	10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)
				Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares
Non-Qualified Stock Options (right to buy)	$247.82	02/24/2026		M			3,192	02/28/2020	02/27/2026	Common Stock	3,192	$0.00	0	D

Explanation of Responses:

Remarks:

	/s/ Carrie H. Darling, Attorney-in-fact	02/26/2026
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.

FAQ

What insider transaction did FAIR ISAAC CORP (FICO) director David A. Rey report?

David A. Rey reported exercising non-qualified stock options and acquiring common shares. He converted options into 3,192 shares of FAIR ISAAC CORP common stock through a derivative exercise, increasing his directly held position disclosed in this Form 4 filing.

How many FAIR ISAAC CORP (FICO) shares did David A. Rey acquire in this Form 4?

David A. Rey acquired 3,192 shares of FAIR ISAAC CORP common stock. These shares came from exercising non-qualified stock options, with the derivative transaction matched by a corresponding acquisition of the same number of common shares reported on the same transaction date.

At what price were David A. Rey’s FAIR ISAAC CORP (FICO) shares acquired in this option exercise?

The 3,192 FAIR ISAAC CORP common shares were acquired at $247.82 per share. This price is reported for the non-derivative common stock transaction that corresponds to the exercise and conversion of Rey’s non-qualified stock options into issued common shares.

How many FAIR ISAAC CORP (FICO) shares does David A. Rey own after this filing?

After these transactions, David A. Rey directly holds 4,967 FAIR ISAAC CORP common shares. This total share figure is reported in the Form 4 as the amount of common stock beneficially owned following the option exercise and resulting common stock acquisition.

Does this FAIR ISAAC CORP (FICO) Form 4 show a stock sale by David A. Rey?

This Form 4 does not report any stock sales by David A. Rey. Both transactions are coded as option exercises and derivative conversions, resulting in the acquisition of common shares rather than open-market or other types of dispositions.

Are David A. Rey’s FAIR ISAAC CORP (FICO) shares held directly or indirectly?

The shares reported in this Form 4 are held directly by David A. Rey. The filing designates ownership as direct, and there are no footnotes indicating that entities, trusts, or related parties hold voting or investment authority instead.