| SC 13G/A | 2020-02-04 | BlackRock Inc. | RED ROBIN GOURMET BURGERS INC | 2,058,635 | 15.9% | EDGAR |
| SC 13D/A | 2020-01-14 | VIEX Capital Advisors, LLC | RED ROBIN GOURMET BURGERS INC | 101,384 | 4.5% | EDGAR |
| SC 13D | 2019-12-30 | VIEX Capital Advisors, LLC | RED ROBIN GOURMET BURGERS INC | 101,384 | 4.5% | EDGAR |
| SC 13D/A | 2019-09-10 | Vintage Capital Management LLC | RED ROBIN GOURMET BURGERS INC | 1,500,000 | 11.6% | EDGAR |
| SC 13D/A | 2019-07-18 | Vintage Capital Management LLC | RED ROBIN GOURMET BURGERS INC | 1,500,000 | 11.6% | EDGAR |
| SC 13D/A | 2019-06-19 | Vintage Capital Management LLC | RED ROBIN GOURMET BURGERS INC | 1,500,000 | 11.6% | EDGAR |
| SC 13D/A | 2019-06-13 | Vintage Capital Management LLC | RED ROBIN GOURMET BURGERS INC | 1,500,000 | 11.6% | EDGAR |
| SC 13D/A | 2019-06-04 | Vintage Capital Management LLC | RED ROBIN GOURMET BURGERS INC | 1,500,000 | 11.6% | EDGAR |
| SC 13D | 2019-05-09 | Vintage Capital Management LLC | RED ROBIN GOURMET BURGERS INC | 1,108,000 | 8.5% | EDGAR |
| SC 13G/A | 2019-02-14 | PRICE T ROWE ASSOCIATES INC /MD/ | RED ROBIN GOURMET BURGERS INC | 2,126,645 | 16.3% | EDGAR |
| SC 13G/A | 2019-02-14 | DARUMA CAPITAL MANAGEMENT LLC | RED ROBIN GOURMET BURGERS INC | 0 | 0.0% | EDGAR |
| SC 13G/A | 2019-02-14 | AMERIPRISE FINANCIAL INC | RED ROBIN GOURMET BURGERS INC | 153,612 | 1.2% | EDGAR |
| SC 13G | 2019-02-13 | ALLIANCEBERNSTEIN L.P. | RED ROBIN GOURMET BURGERS INC | 800,956 | 6.2% | EDGAR |
| SC 13G/A | 2019-02-11 | VANGUARD GROUP INC | RED ROBIN GOURMET BURGERS INC | 585,432 | 4.5% | EDGAR |
| SC 13G/A | 2019-02-08 | DIMENSIONAL FUND ADVISORS LP | RED ROBIN GOURMET BURGERS INC | 1,101,985 | 8.5% | EDGAR |
| SC 13G/A | 2019-01-31 | BlackRock Inc. | RED ROBIN GOURMET BURGERS INC | 1,902,567 | 14.7% | EDGAR |
| SC 13G/A | 2018-02-14 | PRICE T ROWE ASSOCIATES INC /MD/ | RED ROBIN GOURMET BURGERS INC | 2,002,006 | 15.4% | EDGAR |
| SC 13G | 2018-02-14 | DARUMA CAPITAL MANAGEMENT LLC | RED ROBIN GOURMET BURGERS INC | 935,933 | 7.2% | EDGAR |
| SC 13G | 2018-02-14 | AMERIPRISE FINANCIAL INC | RED ROBIN GOURMET BURGERS INC | 727,500 | 5.6% | EDGAR |
| SC 13G/A | 2018-02-09 | DIMENSIONAL FUND ADVISORS LP | RED ROBIN GOURMET BURGERS INC | 1,090,245 | 8.4% | EDGAR |