SEC FORM 3

SEC Form 3

FORM 3

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940

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1. Name and Address of Reporting Person^*

SN UHC 1, Inc.

(Last)

(First)

(Middle)

6200 SPRINT PARKWAY

(Street)

OVERLAND PARK

66251

(City)

(State)

(Zip)

2. Date of Event Requiring Statement (Month/Day/Year)
12/11/2012

3. Issuer Name and Ticker or Trading Symbol
Clearwire Corp /DE [ CLWR ]

4. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

Director	X	10% Owner
Officer (give title below)		Other (specify below)

5. If Amendment, Date of Original Filed (Month/Day/Year)

6. Individual or Joint/Group Filing (Check Applicable Line)

	Form filed by One Reporting Person
X	Form filed by More than One Reporting Person

Table I - Non-Derivative Securities Beneficially Owned
1. Title of Security (Instr. 4)	2. Amount of Securities Beneficially Owned (Instr. 4)	3. Ownership Form: Direct (D) or Indirect (I) (Instr. 5)	4. Nature of Indirect Beneficial Ownership (Instr. 5)
Class A Common Stock, par value $0.0001	30,922,958	D

Table II - Derivative Securities Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 4)	2. Date Exercisable and Expiration Date (Month/Day/Year)		3. Title and Amount of Securities Underlying Derivative Security (Instr. 4)		4. Conversion or Exercise Price of Derivative Security	5. Ownership Form: Direct (D) or Indirect (I) (Instr. 5)	6. Nature of Indirect Beneficial Ownership (Instr. 5)
1. Title of Derivative Security (Instr. 4)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares	4. Conversion or Exercise Price of Derivative Security	5. Ownership Form: Direct (D) or Indirect (I) (Instr. 5)	6. Nature of Indirect Beneficial Ownership (Instr. 5)
See footnote⁽¹⁾	⁽⁴⁾	⁽⁴⁾	See footnote⁽³⁾	2,728,512⁽⁴⁾	⁽⁴⁾	D
See footnote⁽¹⁾	⁽⁴⁾	⁽⁴⁾	See footnote⁽³⁾	2,728,512⁽⁴⁾	⁽⁴⁾	I	See footnote⁽⁵⁾
See footnote⁽²⁾	⁽⁴⁾	⁽⁴⁾	See footnote⁽³⁾	2,728,512⁽⁴⁾	⁽⁴⁾	D
See footnote⁽²⁾	⁽⁴⁾	⁽⁴⁾	See footnote⁽³⁾	2,728,512⁽⁴⁾	⁽⁴⁾	I	See footnote⁽⁵⁾

1. Name and Address of Reporting Person^*

SN UHC 1, Inc.

(Last)

(First)

(Middle)

6200 SPRINT PARKWAY

(Street)

OVERLAND PARK

66251

(City)

(State)

(Zip)

Relationship of Reporting Person(s) to Issuer

Director	X	10% Owner
Officer (give title below)		Other (specify below)

1. Name and Address of Reporting Person^*

SPRINT NEXTEL CORP

(Last)

(First)

(Middle)

6200 SPRINT PARKWAY

(Street)

OVERLAND PARK

66251

(City)

(State)

(Zip)

Relationship of Reporting Person(s) to Issuer

Director	X	10% Owner
Officer (give title below)		Other (specify below)

Explanation of Responses:

1. Class B Common Stock, par value $0.0001 per share, of Clearwire Corporation.

2. Class B Common Units of Clearwire Communications, LLC

3. Class A Common Stock, par value $0.0001 per share, of Clearwire Corporation.

4. Each share of Class B Common Stock of the Issuer, together with one Class B Common Unit of Clearwire Communications, LLC (a "Class B Common Unit"), is exchangeable at any time, into one fully paid and nonassessable share of Class A Common Stock of the Issuer and has no expiration date.

5. SN UHC 1, Inc. is making this filing because it is part of a group that includes Sprint Nextel Corporation and Sprint HoldCo, LLC and that owns in excess of 10% of Clearwire Corporation. Sprint Nextel is included in this Form 3 solely because of its indirect interest in SN UHC 1, Inc. , which is a wholly-owned subsidiary of Sprint Nextel. Sprint Nextel's address is 6200 Sprint Parkway, Overland Park, Kansas , 66251.

	/s/ Timothy P. O'Grady, Name: Timothy P. O'Grady, Title: Vice President, on behalf of SN UHC 1, Inc.	12/19/2012
	/s/ Timothy P. O'Grady, Name: Timothy P. O'Grady, Title: Vice President, on behalf of Sprint Nextel Corporation	12/19/2012
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
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