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*
Wright Mary Ann	

(Last)	(First)	(Middle)	
8000 S FEDERAL WAY	
MS 1-557	

(Street) 
BOISE	ID	83716	

(City)	(State)	(Zip)	
	2. Date of Event Requiring Statement (Month/Day/Year)
07/01/2019 	3. Issuer Name and Ticker or Trading Symbol 
MICRON TECHNOLOGY INC [ MU ] 		
		4. Relationship of Reporting Person(s) to Issuer 
(Check all applicable) 
X	Director		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) 
X	Form filed by One Reporting Person	
	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) 	
Common Stock	0	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) 	
	Date Exercisable	Expiration Date	Title	Amount or Number of Shares				
Explanation of Responses:	
Remarks:	
	
	Rachel Southorn, Attorney-in-fact	07/08/2019	
	** 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 5 (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.	
POWER OF ATTORNEY

The undersigned, as a Section 16 reporting person of Micron Technology, Inc.

(the Company), hereby constitutes and appoints April Arnzen, the Company's

Senior Vice President, Human Resources, Jill Chris, the Company's Director,

Global Compensation and Rachel Southorn, the Company's Senior Manager, Global

Stock, and each of them, the undersigned's true and lawful attorney-in-fact to:

1.complete and execute Forms 3, 4 and 5 and other forms, and all amendments

thereto, as such attorney-in-fact shall in his or her discretion determine to

be required or advisable pursuant to Section 16 of the Securities Exchange Act

of 1934 (as amended) and the rules and regulations promulgated thereunder, or

any successor laws and regulations, as a consequence of the undersigned's

ownership, acquisition or disposition of securities of the Company; and

2.do all acts necessary in order to file such forms with the Securities and

Exchange Commission, any securities exchange or national association, the

Company and such other person or agency as the attorney-in-fact shall deem

appropriate to comply with applicable law.

The undersigned hereby ratifies and confirms all that said attorneys-in-fact

and agents shall do or cause to be done by virtue hereof.  The undersigned

acknowledges that the foregoing attorneys-in-fact, in serving in such capacity

at the request of the undersigned, are not assuming, nor is the Company

assuming, any of the undersigned's responsibilities to comply with Section 16 of

the Securities Exchange Act of 1934 (as amended).

This Power of Attorney shall remain in full force and effect until the

undersigned is no longer required to file Forms 3, 4 and 5 with respect to the

undersigned's holdings of and transactions in securities issued by the Company,

unless earlier revoked by the undersigned in a signed writing delivered to the Company.

IN WITNESS WHEREOF, the undersigned has caused this Power of Attorney to be

executed as of this 1st of July, 2019.

     Signature: MaryAnn Wright

     Print Name: MaryAnn Wright