SEC Form 4 
FORM 4	UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

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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	Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).			
1. Name and Address of Reporting Person*
Mattke Timothy J.	

(Last)	(First)	(Middle)	
C/O MGIC INVESTMENT CORPORATION	
250 EAST KILBOURN AVENUE	

(Street) 
MILWAUKEE	WI	53202	

(City)	(State)	(Zip)	
	2. Issuer Name and Ticker or Trading Symbol 
MGIC INVESTMENT CORP [ MTG ] 	5. Relationship of Reporting Person(s) to Issuer 
(Check all applicable) 
	Director		10% Owner	
X	Officer (give title below)		Other (specify below)	
Executive Vice Preident & CFO	
		
	3. Date of Earliest Transaction (Month/Day/Year)
03/04/2016 		
	4. If Amendment, Date of Original Filed (Month/Day/Year)
03/04/2016 	6. Individual or Joint/Group Filing (Check Applicable Line) 
X	Form filed by One Reporting Person	
	Form filed by More than One Reporting Person	
	
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								0(1)(5) 	I	By Issuer's Profit Sharing and Savings Plan	
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 Securities Underlying Derivative Security (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: 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					
Share Units	(2)							(3) 	(4) 	Common Stock	864.3765		864.3765	I	By Issuer's Profit Sharing and Savings Plan	
Explanation of Responses:	
1. The reporting person owns share units in a company stock fund under the Issuer's Profit Sharing and Savings Plan. These share units were erroneously reported in the original Form 4 as well as previous Form 4s as non-derivative securities rather than derivative securities. The original Form 4 and previous Form 4s also reported the number of company stock fund share units held by the reporting person rather than the corresponding number of shares of the Issuer's common stock. Because share units in the company stock fund do not correspond on a one-for-one basis with shares of common stock of the Issuer, the number of securities held by the reporting person was overstated. This amendment is being filed to correct the securities type and the number of securities held by the reporting person. Pursuant to Instruction 9(b) to Form 4, only the lines of the Form 4 requiring correction or amendment are being restated on this amended Form 4.	
2. The conversion price varies with the price of the Issuer's common stock. At any given time, the conversion prioce is equal to the closing price of the Issuer's common stock on the New York Stock Exchange on the previous trading day.	
3. These derivative securities may be exercised at any time.	
4. These derivative securities do not have an expiration date.	
5. As of March 4, 2016.	
Remarks:	
This Form 4 is being signed by the reporting person's attorney-in-fact pursuant to a previously filed power of attorney.	
	Dan D. Stilwell	09/12/2016	
	** Signature of Reporting Person	Date	
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.	
* 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).	
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.	
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.