| SC 13G/A | 2021-02-12 | TimesSquare Capital Management, LLC | ROSETTA STONE INC | 0 | 0.0% | EDGAR |
| SC 13G/A | 2021-02-11 | RENAISSANCE TECHNOLOGIES LLC | ROSETTA STONE INC | 0 | 0.0% | EDGAR |
| SC 13D/A | 2020-10-15 | GAMCO INVESTORS, INC. ET AL | ROSETTA STONE INC | - | 0.0% | EDGAR |
| SC 13D/A | 2020-10-08 | GAMCO INVESTORS, INC. ET AL | ROSETTA STONE INC | 990,038 | 4.0% | EDGAR |
| SC 13D | 2020-09-25 | GAMCO INVESTORS, INC. ET AL | ROSETTA STONE INC | 880,860 | 3.6% | EDGAR |
| SC 13G | 2020-09-25 | Beryl Capital Management LLC | ROSETTA STONE INC | 1,565,906 | 6.5% | EDGAR |
| SC 13G | 2020-09-08 | ARP AMERICAS LP | ROSETTA STONE INC | 1,356,056 | 5.6% | EDGAR |
| SC 13D/A | 2020-09-01 | Voss Capital, LLC | ROSETTA STONE INC | 500,000 | 2.0% | EDGAR |
| SC 13G/A | 2020-02-14 | PRICE T ROWE ASSOCIATES INC /MD/ | ROSETTA STONE INC | 2,197,274 | 9.1% | EDGAR |
| SC 13G/A | 2020-02-14 | Osmium Partners, LLC | ROSETTA STONE INC | 1,493,515 | 6.2% | EDGAR |
| SC 13G/A | 2020-02-14 | TimesSquare Capital Management, LLC | ROSETTA STONE INC | 1,617,965 | 6.7% | EDGAR |
| SC 13G/A | 2020-02-13 | RENAISSANCE TECHNOLOGIES LLC | ROSETTA STONE INC | 1,488,523 | 6.2% | EDGAR |
| SC 13G/A | 2020-02-06 | BlackRock Inc. | ROSETTA STONE INC | 1,563,052 | 6.5% | EDGAR |
| SC 13D | 2020-01-06 | Voss Capital LLC | ROSETTA STONE INC | 780,539 | 3.2% | EDGAR |
| SC 13G/A | 2019-02-14 | PRICE T ROWE ASSOCIATES INC /MD/ | ROSETTA STONE INC | 2,882,775 | 12.6% | EDGAR |
| SC 13G/A | 2019-02-14 | ARIEL INVESTMENTS, LLC | ROSETTA STONE INC | - | - | EDGAR |
| SC 13G/A | 2019-02-14 | Osmium Partners, LLC | ROSETTA STONE INC | 1,647,475 | 7.2% | EDGAR |
| SC 13G | 2019-02-14 | TimesSquare Capital Management, LLC | ROSETTA STONE INC | 1,610,725 | 7.0% | EDGAR |
| SC 13G/A | 2019-02-13 | RENAISSANCE TECHNOLOGIES LLC | ROSETTA STONE INC | 1,782,300 | 7.8% | EDGAR |
| SC 13G | 2019-02-08 | BlackRock Inc. | ROSETTA STONE INC | 1,356,571 | 5.9% | EDGAR |