FAIR ISAAC CORP — Director's Dealing 2011

Mar 17, 2011

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: FAIR ISAAC CORP (FICO)
CIK: 0000814547
Period of Report: 2011-03-16

Reporting Person: Jennings Andrew (Sr. Vice President)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2011-03-16	Common Stock	M	3500	$18.0741	Acquired	18516.9916	Direct
2011-03-16	Common Stock	S	3344	$27.9583	Disposed	15172.9916	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2011-03-16	Non-Qualified Stock Option (right to buy)	$18.0741	M	3500	Disposed	2011-04-24	Common Stock (3500)	Direct

Footnotes

F1: This transaction was executed in multiple trades at prices ranging from $27.951 to $28.00. 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.

F2: Common stock holdings include ESPP reinvested dividends