UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 8-K

CURRENT REPORT

Pursuant to Section 13 orOR 15(d) ~~of the~~

of the Securities Exchange Act of 1934

Date of Report (Date of earliest event reported): October 8, 2019

July 24, 2019

LEGACYTEXAS FINANCIAL GROUP, INC.

(Exact name of registrant as specified in its charter)

Maryland	001-34737	27-2176993
(State or other Jurisdiction of Incorporation)	(Commission File No.)	(I.R.S. Employer Identification No.)
(State or other jurisdiction of incorporation)	(Commission File Number)	(IRS Employer Identification No.)
5851 Legacy Circle, Plano, Texas		75024
(Address of principal executive offices)		(Zip Code)

~~Registrant’s telephone number, including area code:~~ (972) 578-5000

(Registrant’s telephone number, including area code)

N/A

(Former name or former address, if changed since last report)

xCheck ~~Written~~the ~~communications~~appropriate ~~pursuant~~box below if the Form 8-K filing is intended to ~~Rule~~simultaneously ~~425~~satisfy ~~under~~the filing obligation of the ~~Securities~~registrant ~~Act~~under ~~(17~~any ~~CFR~~of ~~230.425)~~the following provisions:

o☒ ~~Soliciting~~Written ~~material~~communications pursuant to Rule ~~14a-12~~425 under the ~~Exchange~~Securities Act (17 CFR ~~240~~230.~~14a-12~~425)

o☐ ~~Pre-commencement~~Soliciting ~~communications~~material pursuant to Rule ~~14d~~14a-~~2(b)~~12 under the Exchange Act (17 CFR 240.~~14d~~14a -~~2(b~~12))

o☐ Pre-commencement communications pursuant to Rule ~~13e~~14d-42(cb) under the Exchange Act (17 CFR 240.~~13e~~14d-42(cb))

☐	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	Name of Each Exchange on Which Registered
Title of each class	Trading Symbol(s)	Name of each exchange on which registered
Common Stock, par value $0.01 per share	LTXB	Nasdaq Global Select Market

~~Emerging~~Indicate ~~growth~~by ~~company~~checkmark owhether Ifthe registrant is an emerging growth company, ~~indicate~~as bydefined ~~check~~in ~~mark~~Rule if405 ~~the~~of ~~registrant has elected not to use~~ the ~~extended~~Securities ~~transition~~Act ~~period~~of ~~for~~1933 ~~complying~~(17 ~~with~~CFR ~~any~~230.405) ~~new~~ or ~~revised~~Rule ~~financial~~12b-2 ~~accounting~~of ~~standards~~the ~~provided~~Securities ~~pursuant~~Exchange toAct ~~Section 13(a)~~ of ~~the~~1934 ~~Exchange~~(17 ~~Act~~CFR 240.12b-2): o

~~ITEM~~Emerging ~~2.02~~growth ~~Results of Operations and Financial Condition~~company ☐

OnIf ~~July 24,~~an ~~2019~~emerging growth company, indicate by checkmark if the ~~Registrant~~registrant ~~announced~~has ~~second~~elected ~~quarter~~not ~~2019~~to ~~earnings.~~use ~~The~~the ~~press~~extended ~~release~~transition isperiod ~~attached~~for tocomplying ~~this~~with ~~report~~any asnew ~~Exhibit~~or ~~99.1,~~revised ~~which~~financial isaccounting ~~incorporated~~standards ~~herein~~provided bypursuant ~~reference.~~to Section 13(a) of the Exchange Act. ☐

~~ITEM~~Item 8.01. Other Events.

~~The~~As ~~information~~previously ~~set~~announced ~~forth~~on inJune 17, ~~Item~~2019, 2Prosperity Bancshares, Inc.02, ~~above~~a Texas corporation (“Prosperity”), ~~including~~entered ~~the~~into ~~contents~~an ofAgreement ~~the~~and ~~press~~Plan ~~release~~of ~~attached~~Reorganization aswith ~~Exhibit~~LegacyTexas 99Financial Group, Inc.1, isa ~~incorporated~~Maryland bycorporation ~~reference~~(“Legacy”), pursuant to which Legacy would merge with and into ~~this~~Prosperity ~~Item~~and 8Prosperity would continue as the surviving entity (the “Merger”).~~01.~~

On ~~July~~October 248, 2019, ~~the~~Prosperity ~~Registrant~~ issued a press release announcing ~~the~~that ~~declaration~~it ofhas areceived ~~quarterly~~all ~~cash~~regulatory ~~dividend~~approvals ofnecessary ~~$0.25 per share, payable on August 19, 2019,~~ to ~~stockholders~~complete ~~of record as of~~ the ~~close~~Merger ofby ~~business on August~~November 51, 2019. ~~The~~ ~~press release is attached to this report as Exhibit 99.2, which is incorporated herein by reference.~~

ITEM 9.01	Financial Statements and Exhibits
(d)	Exhibits
Exhibit 99.1	Press release announcing second quarter 2019 earnings dated July 24, 2019
Exhibit 99.2	Press release announcing quarterly dividend dated July 24, 2019

A copy of the press release is attached as Exhibit 99.1 and is incorporated herein by reference.

Item 9.01

Financial Statements and Exhibits

(d)

Exhibits

The following exhibit is filed with this Current Report on Form 8-K:


Exhibit No.		Description

	Exhibit 99.1	Press Release dated October 8, 2019

	Exhibit 104	Cover Page Interactive Data File — the cover page XBRL tags are embedded within the Inline XBRL document.

SIGNATURES

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

			LEGACYTEXAS FINANCIAL GROUP, INC.
Date:	July 24, 2019	By:	/s/ J. Mays Davenport
			J. Mays Davenport, Executive Vice President and Chief Financial Officer

Date: October 8, 2019


LEGACYTEXAS FINANCIAL GROUP, INC.

By:		/s/ J. Mays Davenport
		J. Mays Davenport, Executive Vice President and Chief Financial Officer

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