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 * CARLSON THOMAS J   2. Issuer Name and Ticker or Trading Symbol GREAT SOUTHERN BANCORP INC [GSBC] 5. Relationship of Reporting Person(s) to Issuer (Check all applicable) __X__ Director _____ 10% Owner _____ Officer (give title below) _____ Other (specify below) (Last) (First) (Middle) 1414 N. BENTON AVE 3. Date of Earliest Transaction (Month/Day/Year) 07/22/2008 (Street) SPRINGFIELD, MO 65802 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 Common stock 07/22/2008   P   250 A $ 10.0567 3,650 I Spouse's IRA Common stock 07/22/2008   P   250 A $ 10.454 3,900 I Spouse's IRA Common stock 07/24/2008   P   500 A $ 10.5 4,400 I Spouse's IRA Common stock 11/25/2008   J(1)   6,666 A $ 0 11,066 (2) I Spouse's IRA Common stock 11/25/2008   J(1)   6,666 D $ 0 0 D

Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
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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

Option to purchase

$ 20.815

(3)

08/20/2013

Common stock

10,000

10,000

D

Reporting Owners

Reporting Owner Name / Address	Relationships
	Director	10% Owner	Officer	Other
CARLSON THOMAS J 1414 N. BENTON AVE SPRINGFIELD, MO 65802	X

Signatures

Matt Snyder, Attorney-in-fact for Thomas J. Carlson		04/16/2010
**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)	Transaction reflects transfer of 6,666 shares from the reporting person to his spouse's IRA.
(2)	In addition to the shares acquired pursuant to the transactions reported on this Form 4, the holdings in the IRA of the reporting person's spouse include: (i) 400 shares previously reported on August 7, 2009 as acquired by the IRA of the reporting person's spouse; and (ii) 3,000 shares previously reported on October 25, 2006 as having been disposed of by the reporting person to his spouse pursuant to a qualified domestic relations order following their divorce in 2006. The reporting person and his spouse remarried in 2008.
(3)	2,500 shares vest on 8/20/2005, 8/20/2006, 8/20/2007 and 8/20/2008

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