UNITED ~~STATES~~STATESSECURITIES AND EXCHANGE COMMISSION

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

__________________

FORM 8-K

~~CURRENT REPORT~~ __________________

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

Date of ~~the~~Report ~~Securities~~(Date ~~Exchange~~of earliest ~~Act~~event ofreported): ~~1934~~April 1, 2020

~~Date of Report (Date of earliest event reported): October 31, 2019~~ __________________

Western Asset Mortgage ~~Defined~~ Opportunity Fund Inc.

(Exact name of registrant as specified in its charter)

Maryland	811-22369	27-1573139
(State or other jurisdiction of incorporation)	(CommissionFile Number)	(I.R.S. EmployerIdentification No.)
620 Eighth Avenue, New York, NY		10018
(Address of principal executive offices)		(Zip Code)

__________________

Maryland

811-22369

27-1573139

(State or other jurisdiction

of incorporation)

(Commission
File Number)

(I.R.S. Employer
Identification No.)

620 Eighth Avenue,

New York, NY

10018

(Address of principal executive offices)

(Zip Code)

(888) 777-0102

(Registrant’s telephone number, including area code)

Not applicable(Former name or former address if changed since last report.)

~~(Former name or former address if changed since last report.)~~ __________________

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))

Securities registered pursuant to Section 12(b) of the Act:

Title of each class		Trading Symbol(s)		Name of each exchange on which registered
Common Stock		DMO		New York Stock Exchange

Indicate by check mark whether the registrant is an emerging growth company as defined in as defined in Rule 405 of the Securities Act of 1933 or Rule 12b-2 of the Securities Exchange Act of 1934.

Emerging growth company ☐

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ☐

~~Item 5.03 Amendments to Articles of Incorporation or Bylaws; Change in Fiscal Year~~2

OnItem ~~October 31, 2019, the Board of Directors of Western Asset Mortgage Defined Opportunity Fund Inc~~5.03 ~~(the~~Amendments ~~“Fund”)~~to ~~amended~~Articles ~~and restated in its entirety the bylaws~~ of ~~the~~Incorporation ~~Fund~~or ~~(the “Amended and Restated~~ Bylaws~~”).~~; ~~The~~Change ~~Amended~~in ~~and~~Fiscal ~~Restated Bylaws were deemed effective October 31, 2019 and are attached as an Exhibit and are incorporated herein by reference.~~ Year

~~Item~~On 9April 1, 2020, the Board of Directors of Western Asset Mortgage Opportunity Fund Inc.01 ~~Financial~~(the ~~Statements~~“Fund”) amended and ~~Exhibits~~restated in its entirety the bylaws of the Fund (the “Second Amended and Restated Bylaws”) to include a new Article II, Section 3(b) that clarifies the process for holding a meeting of stockholders of the Fund solely by means of remote communication. The Second Amended and Restated Bylaws were deemed effective April 1, 2020. The new Article II, Section 3(b) of the Second Amended and Restated Bylaws is attached hereto as an Exhibit and is incorporated herein by reference.

~~(d)~~Item ~~Exhibits~~9.01 Financial Statements and Exhibits.

ExhibitNo.		Description
99.1		Amended and Restated Bylaws, dated October 31, 2019, of Western Asset Mortgage Defined Opportunity Fund Inc.

(d) Exhibits.

EXHIBIT INDEX

Exhibit No.	Description
99.1	Article II, Section 3(b) of the Second Amended and Restated Bylaws, dated April 1, 2020, of Western Asset Mortgage Opportunity Fund Inc.

~~The following exhibits are filed herewith:~~ 3

Exhibit		Exhibit Description
99.1		Amended and Restated Bylaws, dated October 31, 2019, of Western Asset Mortgage Defined Opportunity Fund Inc.

EXHIBIT INDEX

~~SIGNATURES~~The following exhibits are filed herewith:

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

Exhibit	Exhibit Description
99.1	Article II, Section 3(b) of the Second Amended and Restated Bylaws, dated April 1, 2020, of Western Asset Mortgage Opportunity Fund Inc.

~~[Signature Page to Form 8-K]~~ SIGNATURES

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

Date: April 2, 2020	Western Asset Mortgage Opportunity Fund Inc.

	/s/ George P. Hoyt
	Name: George P. Hoyt
	Title: Assistant Secretary

Date: November 5, 2019

Western Asset Mortgage Defined Opportunity Fund Inc.

/s/ George P. Hoyt

Name: George P. Hoyt

Title: Assistant Secretary

Filing Compare · Western Asset Mortgage Opportunity Fund Inc.