FORM 4 Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934, Section 17(a) of the Public Utility Holding Company Act of 1935 or Section 30(h) of the Investment Company Act of 1940

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(Print or Type Responses)

1. Name and Address of Reporting Person * DUNLAP MICHAEL S   2. Issuer Name and Ticker or Trading Symbol NELNET INC [NNI] 5. Relationship of Reporting Person(s) to Issuer (Check all applicable) __X__ Director __X__ 10% Owner __X__ Officer (give title below) _____ Other (specify below) Chairman, Co-CEO (Last) (First) (Middle) 121 SOUTH 13TH STREET, SUITE 201 3. Date of Earliest Transaction (Month/Day/Year) 09/25/2006 (Street) LINCOLN, NE 68508 4. If Amendment, Date Original Filed(Month/Day/Year) 6. Individual or Joint/Group Filing(Check Applicable Line) _X_ Form filed by One Reporting Person ___ Form filed by More than One Reporting Person (City) (State) (Zip) Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned

1.Title of Security (Instr. 3) 2. Transaction Date (Month/Day/Year) 2A. Deemed Execution Date, if any (Month/Day/Year) 3. Transaction Code (Instr. 8) 4. Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5) 5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4) 6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4) 7. Nature of Indirect Beneficial Ownership (Instr. 4) Code V Amount (A) or (D) Price Class A Common Stock 09/25/2006   P(1)   400,000 A $ 30.53 404,500 (2) (3) I Farmers & Merchants Investment Inc. (4)

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Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned
(e.g., puts, calls, warrants, options, convertible securities)

1. Title of Derivative Security (Instr. 3)

2. Conversion or Exercise Price of Derivative Security

3. Transaction Date (Month/Day/Year)

3A. Deemed Execution Date, if any (Month/Day/Year)

4. Transaction Code (Instr. 8)

5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4, and 5)

6. Date Exercisable and Expiration Date (Month/Day/Year)

7. Title and Amount of Underlying Securities (Instr. 3 and 4)

8. Price of Derivative Security (Instr. 5)

9. Number of Derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4)

10. Ownership Form of Derivative Security: Direct (D) or Indirect (I) (Instr. 4)

11. Nature of Indirect Beneficial Ownership (Instr. 4)

Code

V

(A)

(D)

Date Exercisable

Expiration Date

Title

Amount or Number of Shares

Reporting Owners

Reporting Owner Name / Address	Relationships
	Director	10% Owner	Officer	Other
DUNLAP MICHAEL S 121 SOUTH 13TH STREET SUITE 201 LINCOLN, NE 68508	X	X	Chairman, Co-CEO

Signatures

/s/ William J. Munn, Attorney-in-Fact for Michael S. Dunlap		09/26/2006
**Signature of Reporting Person		Date

Explanation of Responses:

*	If the form is filed by more than one reporting person, see Instruction 4(b)(v).
**	Intentional misstatements or omissions of facts constitute Federal Criminal Violations. See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
(1)	Farmers & Merchants Investment Inc. purchased the shares in a private transaction from Stephen F. Butterfield, who is an executive officer, member of the board of directors and more than 10% owner of the issuer, and thus is a Section 16 reporting person with respect to the issuer. The shares sold by Mr. Butterfield were shares of the issuer's Class B Common Stock, but pursuant to provisions of the issuer's Articles of Incorporation were automatically converted into shares of the issuer's Class A Common Stock upon the transfer to Farmers & Merchants Investment Inc.
(2)	The reporting person disclaims beneficial ownership of these securities except to the extent of his pecuniary interest in the holder thereof, and this report shall not be deemed an admission that the reporting person is the beneficial owner of such securities for purposes of Section 16 or for any other purpose.
(3)	See attached Exhibit 99.1 for footnote explanation of response.
(4)	The reporting person is a director and president of Farmers & Merchants Investment Inc. and owns or controls 38.4% of its outstanding voting stock.

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