UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

WASHINGTON, DC 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) January 31, 2020

CARBO Ceramics Inc.

(Exact Name of Registrant as Specified in Its Charter)

Delaware	001-15903	72-1100013
(State or Other Jurisdiction of Incorporation)	(Commission File Number)	(IRS Employer Identification No.)
575 North Dairy Ashford, Suite 300
Houston, Texas		77079
(Address of Principal Executive Offices)		(Zip Code)

(281) 921-6400

(Registrant’s Telephone Number, Including Area Code)

Not Applicable

(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, $0.01 par value	CRRT	N/A *

* On December 23, 2019, CARBO Ceramic Inc.’s common stock began trading on the OTCQB marketplace.

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter). 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 1.01 Entry into a Material Definitive Agreement.

On January 31, 2020, CARBO Ceramics Inc. (the “Company”), Wilks Brothers, LLC, as administrative agent (the “Administrative Agent”) and a lender, and the other lenders party thereto entered into a Waiver to Credit Agreement (the “Waiver”), amending the Amended and Restated Credit Agreement, dated as of March 2, 2017 (as amended, the “Credit Agreement”), by and among the Company, the Administrative Agent and the other lenders party thereto (collectively, with the Administrative Agent, the “Lenders”). Pursuant to the Waiver, the Lenders have agreed to waive any default or event of default that may arise in connection with the non-payment by the Company of certain obligations.

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.

	CARBO CERAMICS INC.
Date: February 6, 2020
	By:	/s/ Ernesto Bautista III
		Ernesto Bautista III
		Vice President and Chief Financial Officer