EX-99.1 2 exhibit_99x1.htm ADDITIONAL EXHIBITS

Exhibit 99.1

Exhibit 99.1

Attachment to Form 3 in accordance with instruction 5(b)(v)

FORM 3 JOINT FILER INFORMATION

Name and Address:		Third Point LLC
		390 Park Avenue
		New York, NY 10022
Date of Event Requiring Statement		March 29, 2012
Issuer and Ticker Symbol		Enphase Energy, Inc. [ENPH]
Relationship of the Issuer		10% Owner; Director; Other (Member of 13(d) group owning more than 10%)
Designated Filer		Third Point LLC
TABLE I INFORMATION
None.
TABLE II INFORMATION
Title of Derivative Security:		Series B
		Convertible Preferred Stock
Date Exercisable:		See Footnote (1) to the Form 3
Expiration Date:		See Footnote (1) to the Form 3
Title of Underlying Securities:		Common Stock
Amount or Number of Shares:		1,356,727
Conversion or Exercise Price:		See Footnote (1) to the Form 3
Ownership Form:		I; See Footnote (6) to the Form 3
Nature of Indirect Beneficial Ownership		See Footnotes (1) and (6) to the Form 3
Title of Derivative Security:		Series C
		Convertible Preferred Stock
Date Exercisable:		See Footnote (2) to the Form 3
Expiration Date:		See Footnote (2) to the Form 3
Title of Underlying Securities:		Common Stock
Amount or Number of Shares:		1,065,071
Conversion or Exercise Price:		See Footnote (2) to the Form 3
Ownership Form:		I; See Footnote (6) to the Form 3
Nature of Indirect Beneficial Ownership		See Footnotes (2) and (6) to the Form 3
Title of Derivative Security:		Series D
		Convertible Preferred Stock
Date Exercisable:		See Footnote (3) to the Form 3
Expiration Date:		See Footnote (3) to the Form 3
Title of Underlying Securities:		Common Stock
Amount or Number of Shares:		1,818,659
Conversion or Exercise Price:		See Footnote (3) to the Form 3
Ownership Form:		I; See Footnote (6) to the Form 3
Nature of Indirect Beneficial Ownership		See Footnotes (3) and (6) to the Form 3
Title of Derivative Security:		Series E
		Convertible Preferred Stock
Date Exercisable:		See Footnote (3) to the Form 3
Expiration Date:		See Footnote (3) to the Form 3
Title of Underlying Securities:		Common Stock
Amount or Number of Shares:		757,357
Conversion or Exercise Price:		See Footnote (3) to the Form 3
Ownership Form:		I; See Footnote (6) to the Form 3
Nature of Indirect Beneficial Ownership		See Footnotes (3) and (6) to the Form 3
Title of Derivative Security:		9% Junior Convertible Secured Notes due 2014
Date Exercisable:		See Footnote (4) to the Form 3
Expiration Date:		See Footnote (4) to the Form 3
Title of Underlying Securities:		Common Stock
Amount or Number of Shares:		577,227
Conversion or Exercise Price:		See Footnote (4) to the Form 3
Ownership Form:		I; See Footnote (6) to the Form 3
Nature of Indirect Beneficial Ownership		See Footnotes (4) and (6) to the Form 3
Title of Derivative Security:		Common Stock Warrants
Date Exercisable:		See Footnote (5) to the Form 3
Expiration Date:		06/14/16
Title of Underlying Securities:		Common Stock
Amount or Number of Shares:		45,252
Conversion or Exercise Price:		$5.27
Ownership Form:		I; See Footnote (6) to the Form 3
Nature of Indirect Beneficial Ownership		See Footnotes (5) and (6) to the Form 3
Title of Derivative Security:		Common Stock Warrants
Date Exercisable:		See Footnote (5) to the Form 3
Expiration Date:		11/16/16
Title of Underlying Securities:		Common Stock
Amount or Number of Shares:		34,101
Conversion or Exercise Price:		$5.27
Ownership Form:		I; See Footnote (6) to the Form 3
Nature of Indirect Beneficial Ownership		See Footnotes (5) and (6) to the Form 3