Exhibit 99.1
JOINT FILING AGREEMENT
In accordance with Rule 13d-1(k)(1)(iii) under the Securities Exchange Act of 1934, as amended, the persons named below agree to the joint filing on behalf of each of them of a Statement on Schedule 13D (including additional amendments thereto) with respect to the shares of Common Stock, par value $0.00005 per share, of Rosetta Stone Inc., a Delaware corporation. This Joint Filing Agreement shall be filed as an Exhibit to such Statement.
Dated: January 6, 2020
| Voss Value Fund, L.P. | |||
| By: | Voss Capital, LLC Investment Manager | ||
| By: | /s/ Travis W. Cocke | ||
| Name: | Travis W. Cocke | ||
| Title: | Managing Member | ||
| Voss Advisors, LP | |||
| By: | Voss Advisors GP, LLC General Partner | ||
| By: | /s/ Travis W. Cocke | ||
| Name: | Travis W. Cocke | ||
| Title: | Managing Member | ||
| Voss Advisors GP, LLC | |||
| By: | /s/ Travis W. Cocke | ||
| Name: | Travis W. Cocke | ||
| Title: | Managing Member | ||
| Voss Capital LLC | |||
| By: | /s/ Travis W. Cocke | ||
| Name: | Travis W. Cocke | ||
| Title: | Managing Member | ||
/s/ Travis W. Cocke | |
| Travis W. Cocke |
