JOINT FILING AGREEMENT
EXHIBIT 1
In accordance with Rule 13d-1(k) promulgated under the Securities Exchange Act of 1934, as amended, the persons named below agree to the joint filing on behalf of each of them a Statement on Schedule 13D (including amendments thereto) with regard to the Common Stock, $1.00 par value, of ▇▇▇▇▇▇ Products, Inc., a Delaware corporation, and further agree that this Joint Filing Agreement be included as an Exhibit to such joint filings. In evidence thereof, the undersigned, being duly authorized, hereby execute this Agreement as of December 1, 2015.
| LKCM Private Discipline Master Fund, SPC | ||
| By: | LKCM Private Discipline Management, L.P., sole holder of its management shares | |
| By: | LKCM Alternative Management, LLC, its general partner | |
| By: | /s/ J. ▇▇▇▇▇ ▇▇▇▇ | |
| J. ▇▇▇▇▇ ▇▇▇▇, President | ||
| PDLP ▇▇▇▇▇▇, LLC | ||
| By: | /s/ J. ▇▇▇▇▇ ▇▇▇▇ | |
| J. ▇▇▇▇▇ ▇▇▇▇, President | ||
| LKCM Investment Partnership, L.P. | ||
| By: | LKCM Investment Partnership GP, LLC, its general partner | |
| By: | /s/ J. ▇▇▇▇▇▇ ▇▇▇▇, ▇▇. | |
| J. ▇▇▇▇▇▇ ▇▇▇▇, ▇▇., President | ||
| LKCM Micro-Cap Partnership, L.P. | ||
| By: | LKCM Micro-Cap Management, L.P., its general partner | |
| By: | LKCM Alternative Management, LLC, its general partner | |
| By: | /s/ J. ▇▇▇▇▇ ▇▇▇▇ | |
| J. ▇▇▇▇▇ ▇▇▇▇, President | ||
| LKCM Core Discipline, L.P. | ||
| By: | LKCM Core Discipline Management, L.P., its general partner | |
| By: | LKCM Alternative Management, LLC, its general partner | |
| By: | /s/ J. ▇▇▇▇▇ ▇▇▇▇ | |
| J. ▇▇▇▇▇ ▇▇▇▇, President | ||
| ▇▇▇▇▇▇ ▇▇▇▇ Capital Management Corporation | ||
| By: | /s/ J. ▇▇▇▇▇ ▇▇▇▇ | |
| J. ▇▇▇▇▇ ▇▇▇▇, Principal and Vice President | ||
| /s/ J. ▇▇▇▇▇ ▇▇▇▇ | ||
| J. ▇▇▇▇▇ ▇▇▇▇ | ||
| /s/ J. ▇▇▇▇▇▇ ▇▇▇▇, ▇▇. | ||
| J. ▇▇▇▇▇▇ ▇▇▇▇, ▇▇. | ||