UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

WASHINGTON, D.C. 20549

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FORM 8-K

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CURRENT REPORT

Pursuant to Section 13 or 15(d) of the

Securities Exchange Act of 1934

Date of report (Date of earliest event reported): March 11, 2014

TG Therapeutics, Inc.

(Exact Name of Registrant as Specified in Charter)

Delaware (State or Other Jurisdiction of Incorporation) 001-32639 (Commission File Number)   36-3898269 (IRS Employer Identification No.)

3 Columbus Circle, 15^th Floor

New York, New York 10019

(Address of Principal Executive Offices)

(212) 554-4484

(Registrant's telephone number, including area code)

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:

¨ Written communications pursuant to Rule 425 under the Securities Act.

¨ Soliciting material pursuant to Rule 14a-12 under the Exchange Act.

¨ Pre-commencement communications pursuant to Rule 14d-2b under the Exchange Act.

¨ Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act.

Item 9.01 Financial Statements And Exhibits.

(d) Exhibits.

99.1 Underwriting Agreement between TG Therapeutics, Inc. and Ladenburg Thalmann & Co. Inc., dated March 11, 2014.

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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.

TG Therapeutics, Inc.

(Registrant)

Date: March 12, 2014

By:	/s/ Sean A. Power
	Sean A. Power
	Chief Financial Officer

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INDEX TO EXHIBITS

Exhibit
Number	Description
99.1	Underwriting Agreement between TG Therapeutics, Inc. and Ladenburg Thalmann & Co. Inc., dated March 11, 2014.

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