[Form 4] FAIR ISAAC CORP Insider Trading Activity

Rhea-AI Filing Summary

Fair Isaac Corp (FICO) reported an insider transaction by a Director and its President and CEO. On 10/14/2025, the reporting person exercised 6,011 non‑qualified stock options at $185.05 per share and made multiple same‑day open‑market sales of common stock at weighted average prices disclosed across numerous small trades. Following these transactions, the insider directly owned 43,207 shares.

Insights

Equity Compensation & Insider Trading Analyst

Routine Form 4: option exercise and same‑day sales; neutral.

The insider exercised 6,011 options at an exercise price of $185.05 and executed multiple open‑market sales on 10/14/2025, each reported with weighted average prices and detailed ranges. The underlying option, granted earlier, vested in four equal annual installments and was exercised before its 12/09/2025 expiration.

After these trades, direct ownership stood at 43,207 shares. This is a standard liquidity and portfolio management event disclosed via Form 4, without stated company‑level financial impact.

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).

X

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^*

LANSING WILLIAM J

(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
X	Officer (give title below)		Other (specify below)
	President and CEO

3. Date of Earliest Transaction (Month/Day/Year)
10/14/2025

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	10/14/2025		M		6,011	A	$185.05	48,149	D
Common Stock	10/14/2025		S		99	D	$1,608.13	48,050	D
Common Stock	10/14/2025		S		59	D	$1,611.9932(1)	47,991	D
Common Stock	10/14/2025		S		72	D	$1,613.1997(2)	47,919	D
Common Stock	10/14/2025		S		64	D	$1,613.948(3)	47,855	D
Common Stock	10/14/2025		S		6	D	$1,615.11(4)	47,849	D
Common Stock	10/14/2025		S		109	D	$1,617.0762(5)	47,740	D
Common Stock	10/14/2025		S		82	D	$1,617.83(6)	47,658	D
Common Stock	10/14/2025		S		222	D	$1,619.9626(7)	47,436	D
Common Stock	10/14/2025		S		134	D	$1,620.9168(8)	47,302	D
Common Stock	10/14/2025		S		153	D	$1,622.1078(9)	47,149	D
Common Stock	10/14/2025		S		6	D	$1,623.09	47,143	D
Common Stock	10/14/2025		S		179	D	$1,624.613(10)	46,964	D
Common Stock	10/14/2025		S		176	D	$1,625.8478(11)	46,788	D
Common Stock	10/14/2025		S		239	D	$1,626.8988(12)	46,549	D
Common Stock	10/14/2025		S		315	D	$1,629.6075(13)	46,234	D
Common Stock	10/14/2025		S		467	D	$1,630.6115(14)	45,767	D
Common Stock	10/14/2025		S		188	D	$1,631.9008(15)	45,579	D
Common Stock	10/14/2025		S		136	D	$1,632.874(16)	45,443	D
Common Stock	10/14/2025		S		323	D	$1,633.8062(17)	45,120	D
Common Stock	10/14/2025		S		125	D	$1,635.1559(18)	44,995	D
Common Stock	10/14/2025		S		201	D	$1,636.1153(19)	44,794	D
Common Stock	10/14/2025		S		117	D	$1,636.9656(20)	44,677	D
Common Stock	10/14/2025		S		114	D	$1,638.2723(21)	44,563	D
Common Stock	10/14/2025		S		340	D	$1,639.3649(22)	44,223	D
Common Stock	10/14/2025		S		356	D	$1,640.6226(23)	43,867	D
Common Stock	10/14/2025		S		120	D	$1,641.4433(24)	43,747	D
Common Stock	10/14/2025		S		200	D	$1,642.5515(25)	43,547	D
Common Stock	10/14/2025		S		174	D	$1,643.9906(26)	43,373	D
Common Stock	10/14/2025		S		166	D	$1,645.9107(27)	43,207	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)	$185.05	10/14/2025		M			6,011	12/10/2019(28)	12/09/2025	Common Stock	6,011	$0.00	0	D

Explanation of Responses:

1. This transaction was executed in multiple trades at prices ranging from $1,611.50 to $1,612.40. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer, or a security holder of the issuer full information regarding the number of shares and prices at which the transactions were effected.

2. This transaction was executed in multiple trades at prices ranging from $1,612.72 to $1,613.64. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer, or a security holder of the issuer full information regarding the number of shares and prices at which the transactions were effected.

3. This transaction was executed in multiple trades at prices ranging from $1,613.80 to $1,614.49. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer, or a security holder of the issuer full information regarding the number of shares and prices at which the transactions were effected.

4. This transaction was executed in multiple trades at prices ranging from $1,615.10 to $1,615.16. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer, or a security holder of the issuer full information regarding the number of shares and prices at which the transactions were effected.

5. This transaction was executed in multiple trades at prices ranging from $1,616.67 to $1,617.40. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer, or a security holder of the issuer full information regarding the number of shares and prices at which the transactions were effected.

6. This transaction was executed in multiple trades at prices ranging from $1,617.78 to $1,618.60. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer, or a security holder of the issuer full information regarding the number of shares and prices at which the transactions were effected.

7. This transaction was executed in multiple trades at prices ranging from $1,619.61 to $1,620.60. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer, or a security holder of the issuer full information regarding the number of shares and prices at which the transactions were effected.

8. This transaction was executed in multiple trades at prices ranging from $1,620.69 to $1,621.60. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer, or a security holder of the issuer full information regarding the number of shares and prices at which the transactions were effected.

9. This transaction was executed in multiple trades at prices ranging from $1.621.79 to $1,622.77. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer, or a security holder of the issuer full information regarding the number of shares and prices at which the transactions were effected.

10. This transaction was executed in multiple trades at prices ranging from $1,624.15 to $1,625.07. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer, or a security holder of the issuer full information regarding the number of shares and prices at which the transactions were effected.

11. This transaction was executed in multiple trades at prices ranging from $1,625.37 to $1,626.28. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer, or a security holder of the issuer full information regarding the number of shares and prices at which the transactions were effected.

12. This transaction was executed in multiple trades at prices ranging from $1,626.58 to $1,627.32. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer, or a security holder of the issuer full information regarding the number of shares and prices at which the transactions were effected.

13. This transaction was executed in multiple trades at prices ranging from $1,629.24 to $1,630.04. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer, or a security holder of the issuer full information regarding the number of shares and prices at which the transactions were effected.

14. This transaction was executed in multiple trades at prices ranging from $1,630.25 to $1,631.14. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer, or a security holder of the issuer full information regarding the number of shares and prices at which the transactions were effected.

15. This transaction was executed in multiple trades at prices ranging from $1,631.35 to $1,632.26. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer, or a security holder of the issuer full information regarding the number of shares and prices at which the transactions were effected.

16. This transaction was executed in multiple trades at prices ranging from $1,632.4250 to $1,633.39. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer, or a security holder of the issuer full information regarding the number of shares and prices at which the transactions were effected.

17. This transaction was executed in multiple trades at prices ranging from $1,633.50 to $1,633.99. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer, or a security holder of the issuer full information regarding the number of shares and prices at which the transactions were effected.

18. This transaction was executed in multiple trades at prices ranging from $1,634.63 to $1,635.55. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer, or a security holder of the issuer full information regarding the number of shares and prices at which the transactions were effected.

19. This transaction was executed in multiple trades at prices ranging from $1,635.66 to $1,636.51. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer, or a security holder of the issuer full information regarding the number of shares and prices at which the transactions were effected.

20. This transaction was executed in multiple trades at prices ranging from $1,636.81 to $1,637.63. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer, or a security holder of the issuer full information regarding the number of shares and prices at which the transactions were effected.

21. This transaction was executed in multiple trades at prices ranging from $1,637.94 to $1,638.45. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer, or a security holder of the issuer full information regarding the number of shares and prices at which the transactions were effected.

22. This transaction was executed in multiple trades at prices ranging from $1,639.0750 to $1,640.02. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer, or a security holder of the issuer full information regarding the number of shares and prices at which the transactions were effected.

23. This transaction was executed in multiple trades at prices ranging from $1,640.1650 to $1,641.00. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer, or a security holder of the issuer full information regarding the number of shares and prices at which the transactions were effected.

24. This transaction was executed in multiple trades at prices ranging from $1,641.30 to $1,641.58. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer, or a security holder of the issuer full information regarding the number of shares and prices at which the transactions were effected.

25. This transaction was executed in multiple trades at prices ranging from $1,642.46 to $1,642.87. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer, or a security holder of the issuer full information regarding the number of shares and prices at which the transactions were effected.

26. This transaction was executed in multiple trades at prices ranging from $1,643.84 to $1,644.83. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer, or a security holder of the issuer full information regarding the number of shares and prices at which the transactions were effected.

27. This transaction was executed in multiple trades at prices ranging from $1,645.70 to $1,646.490. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer, or a security holder of the issuer full information regarding the number of shares and prices at which the transactions were effected.

28. This option vested in four equal annual installments commencing on this date.

Remarks:

Part 1 of a 2 part filing.

	/s/ Carrie H. Darling, Attorney-in-fact	10/16/2025
	** 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 did FICO’s insider report on Form 4?

An option exercise of 6,011 shares at $185.05 and multiple same‑day open‑market sales on 10/14/2025.

How many FICO shares does the insider own after the transactions?

Direct ownership is reported as 43,207 shares following the transactions.

What was the option exercise price and type?

Non‑qualified stock options with an exercise price of $185.05 per share.

When did the option vest and expire?

It vested in four equal annual installments commencing on 12/10/2019 and had an expiration date of 12/09/2025.

What were the sale price disclosures?

Sales were reported at weighted average prices with ranges per note (e.g., $1,611.50–$1,612.40 for one tranche).

What is the insider’s relationship to FICO?

The reporting person is a Director and serves as President and CEO.