LANSING WILLIAM J

Insider Reports History

Identity Names, identifiers, and filing context for this profile. 1 identity field
Reporting-owner location
Bozeman, MT
SEC source record Original filing metadata and source links for verification. 1 source field
Latest reporting-owner signature
/s/ Carrie H. Darling, Attorney-in-fact
Source: Latest parsed Forms 3/4/5 signature
Source evidence Original filing metadata and source links for verification. 1 source field
Transaction source note
Rows are grouped by transaction date from the original SEC filing. Open the aggregated insider activity page to review issuer-level activity across dates.

Reported holdings for LANSING WILLIAM J

Form 4 holding President and CEO, Director

FAIR ISAAC CORP

Security class
Common Stock
Shares / value
321,509
Estimated value
$343,223,717
Report date
04 Jun 2026
Price
$1067.54
Ownership
Lansing Revocable Trust
Form 4 holding President and CEO, Director

FAIR ISAAC CORP

Security class
Common Stock
Shares / value
42,686
Estimated value
$45,569,012
Report date
05 Jun 2026
Price
$1067.54
Ownership
Direct
Form 4 holding President and CEO, Director

FAIR ISAAC CORP

Security class
Non-Qualified Stock Options (right to buy)
Shares / value
0
Estimated value
$40,910,641
Report date
14 Oct 2025
Price
$1134.39
Ownership
Direct
Underlying class
Common Stock
Underlying amount
Form 4 holding President and CEO, Director

FAIR ISAAC CORP

Security class
Common Stock
Shares / value
18,300
Estimated value
$19,535,982
Report date
04 Jun 2026
Price
$1067.54
Ownership
Lansing 2025 Grantor Retained Annuity Trust (GRAT)
Form 4 holding President and CEO, Director

FAIR ISAAC CORP

Security class
Common Stock
Shares / value
10,933
Estimated value
$11,671,414
Report date
04 Jun 2026
Price
$1067.54
Ownership
Lansing Foundation
Form 4 holding President and CEO, Director

FAIR ISAAC CORP

Security class
Market Share Units
Shares / value
18,792
Estimated value
$0
Report date
04 Jun 2026
Price
$2172.69
Ownership
Direct
Underlying class
Common Stock
Underlying amount
Form 4 holding President and CEO, Director

FAIR ISAAC CORP

Security class
Performance Share Units
Shares / value
4,485
Estimated value
$0
Report date
09 Dec 2025
Price
$2172.69
Ownership
Direct
Underlying class
Common Stock
Underlying amount
Form 4 holding President and CEO, Director

FAIR ISAAC CORP

Security class
Restricted Stock Units
Shares / value
0
Estimated value
$0
Report date
10 Dec 2025
Price
$2172.69
Ownership
Direct
Underlying class
Common Stock
Underlying amount

Insider Reports Filed by LANSING WILLIAM J

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