JOINT FILING AGREEMENT
In accordance with Rule 13d-1(k) under the Securities Exchange Act of 1934, as amended, the undersigned agree to the
joint filing on behalf of each of them of this Amendment No. 73 to Schedule 13D (“Joint Schedule”), and any further amendments thereto, with respect to the common stock, par value $0.125 per share, of NL Industries, Inc., and further agree that
this Joint Filing Agreement may be included as an exhibit to the Joint Schedule and any further amendments thereto.
Each of the undersigned agrees and acknowledges that each party hereto is responsible for the timely filing of the
Joint Schedule and any and all amendments thereto, and for the completeness and accuracy of the information concerning such party contained therein; provided that
no party is responsible for the completeness and accuracy of the information concerning any other party unless such party knows or has reason to believe that such information is inaccurate.
This Joint Filing Agreement may be executed in any number of counterparts, all of which together shall constitute one
and the same instrument. Any party may terminate this agreement with respect to future amendments of the Joint Schedule by delivering written notice to each other party of such termination.
Dated: September 4, 2019
[SIGNATURE PAGE FOLLOWS]
IN WITNESS WHEREOF, the undersigned hereby execute this Joint Filing Agreement as of the date first written above.
VALHI, INC.
By: /s/ Xxxxxx X. Xxxxxx
Xxxxxx X. Xxxxxx
Vice Chairman of the Board, President and Chief Executive Officer
XXXXX XXXX AGRICULTURAL L.L.C.
By: /s/ Xxxxxx X. Xxxxxx
Xxxxxx X. Xxxxxx
Chairman of the Board, President and Chief Executive Officer
President and Chief Executive Officer
XXXXXX X. XXXXXXX FAMILY TRUST NO. 2
| By: |
Xxxxxxxx Private Bank, not in its individual capacity but solely as trustee of the Xxxxxx X. Xxxxxxx Family Trust No. 2
|
| By: | /s/ Xxxxxx X. Xxxxx |
| Name: |
Xxxxxx X. Xxxxx
|
| Title: |
Vice President, Director of Private Trust
|
/s/ Xxxx X. Xxxxxxx
Xxxx X. Xxxxxxx
/s/ Xxxxxx Xxxxxxx Xxxxxxxx
Xxxxxx Xxxxxxx Xxxxxxxx
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