CALIX, INC — Director's Dealing 2011

Feb 8, 2011

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: CALIX, INC (CALX)
CIK: 0001406666
Period of Report: 2011-02-07

Reporting Person: Weingarth Roger (Executive VP and COO)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2011-02-07	Common Stock	S	10000	$18.1556	Disposed	289968	Direct

Footnotes

F1: The sale reported in the Form 4 was effected pursuant to a Rule 10b5-1 trading plan.

F2: The price reported in Column 4 is a weighted average sale price. These shares were sold in multiple transactions at prices ranging from $17.6000 to $18.5800, inclusive. Full information on the number of shares sold at each sale price is available upon request.

F3: Includes 170,332 restricted stock units.