CALIX, INC — Director's Dealing 2013

May 24, 2013

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: CALIX, INC ((CALX))
CIK: 0001406666
Period of Report: 2013-05-21

Reporting Person: DENUCCIO KEVIN A (Director)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2013-05-21	Common Stock	P	15000	$9.43	Acquired	45581	Direct

Footnotes

F1: The price reported in Column 4 is a weighted average purchase price. These shares were purchased in multiple transactions at prices ranging from $9.37 to $9.51, inclusive. Full information on the number of shares purchased at each purchase price is available upon request.

F2: Includes 30,581 restricted stock units.