UNITED STATES
SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

______________________

FORM 8-K
CURRENT REPORT

Pursuant to Section 13 or 15(d)
of the Securities Exchange Act of 1934

_______________________

Date of Report (Date of earliest event reported): July 20, 2016

PLEXUS CORP.
______________________________________________________________________________
(Exact name of registrant as specified in its charter)

Wisconsin         001-1442339-1344447(State or other jurisdiction             (Commission             (I.R.S. Employer
of incorporation)                File Number)             Identification No.)

One Plexus Way, Neenah, WI         54957
(Address of principal executive offices)         (Zip Code)

Registrant’s telephone number, including area code:(920) 969-6000

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions (see General Instruction A.2. below):

[ ] Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)

[ ] Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)

[ ] Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))

[ ] Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

Item 2.02    Results of Operations and Financial Condition.

On July 20, 2016, Plexus Corp. announced results for the fiscal third quarter ended July 2, 2016. A copy of Plexus’ related press release is furnished to the Commission by attaching it as Exhibit 99.1 to this report, and a copy of the related slides, as supporting materials, is attached as Exhibit 99.2 to this report.

Item 9.01    Financial Statements and Exhibits

(d) Exhibits:

99.1	Press release issued by Plexus Corp., dated July 20, 2016.
99.2	Slide presentation for the fiscal 2016 third quarter quarterly update conference call issued by Plexus Corp., dated July 21, 2016.

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SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the Registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.

Date: July 20, 2016	PLEXUS CORP.
	(Registrant)
	By: /s/ Patrick J. Jermain
	Patrick J. Jermain
	Senior Vice President and Chief Financial Officer