SEC Form 4 · Updated Daily
RRGB
— RED ROBIN GOURMET BURGERS, INC. OwnershipInsider and institutional ownership derived from SEC Form 4 filings. Click any owner to see their holdings across every company they’ve filed on, and how their position has changed over time.
Current Reporting Owners
| Owner | Role | Shares Owned | As Of | Last Activity |
|---|---|---|---|---|
| CHRISTOFILIS, CONSTANTINOS | 10%+ Owner | 1,793,692 | 2024-05-15 | S |
| Archon Capital Management LLC | 10%+ Owner | 1,793,692 | 2024-05-15 | S |
| Jumana Capital Investments LLC | 10%+ Owner | 1,667,906 | 2025-08-22 | P |
| SNYDER MICHAEL J | Reporting Owner | 1,541,635 | 2006-09-14 | S |
| JCP Investment Partnership, LP | Reporting Owner | 1,084,104 | 2024-12-03 | P |
| JCP Investment Management, LLC | Reporting Owner | 1,084,104 | 2024-12-03 | P |
| JCP Investment Partners, LP | Reporting Owner | 1,084,104 | 2024-12-03 | P |
| JCP Investment Holdings, LLC | Reporting Owner | 1,084,104 | 2024-12-03 | P |
| Hart Gerard Johan | Officer | 987,259 | 2025-03-24 | A |
| KAHN BRIAN RANDALL | 10%+ Owner | 940,792 | 2020-06-09 | S |
| KAHN CAPITAL MANAGEMENT LLC | 10%+ Owner | 940,792 | 2020-06-09 | S |
| Vintage Capital Management LLC | 10%+ Owner | 940,792 | 2020-06-09 | S |
| PACE DAVID | Director · Officer | 571,698 | 2026-03-23 | A |
| Oak Street Capital SPV 1 LP | Director | 275,788 | 2011-08-19 | J |
| MURPHY PAUL J B III | Director · Officer | 230,103 | 2022-05-19 | F |
| Wilson Joshua Todd | Officer | 195,487 | 2025-11-17 | S |
| Oak Street Capital Management, LLC | Director | 189,160 | 2011-08-22 | S |
| Makula David | Director | 189,160 | 2011-08-22 | S |
| Oak Street Capital Master Fund, Ltd. | Director | 189,160 | 2011-08-22 | S |
| MULLEN DENNIS B | Director · Officer | 175,059 | 2010-09-13 | D |
| Ackil Anthony S | Director | 135,464 | 2026-05-14 | A |
| Varnado Anddria | Director | 112,024 | 2026-05-14 | A |
| LUMPKIN STEVE | Director | 108,290 | 2026-05-14 | A |
| Mussetter Sarah A. | Officer | 106,888 | 2026-03-23 | S |
| Regan Nicole Miller | Director | 96,779 | 2026-05-14 | A |
| Page Allison A. | Director | 94,526 | 2025-05-22 | A |
| Conforti Thomas G. | Director | 90,385 | 2025-05-22 | A |
| Pappas James C | Director | 83,608 | 2026-05-14 | A |
| Martin Christopher Ross | 10%+ Owner · Director | 83,608 | 2026-05-14 | A |
| Graff Mark E | Officer | 79,155 | 2026-05-15 | A |
| Schweinfurth Lynn S | Officer | 69,190 | 2022-05-19 | F |
| MERULLO ROBERT | Officer | 67,275 | 2006-08-18 | J |
| Post Denny Marie | Director · Officer | 60,052 | 2019-03-25 | A |
| MUHTAR JONATHAN A. | Officer | 54,617 | 2022-05-19 | F |
| WOODS MICHAEL E | Reporting Owner | 52,444 | 2008-04-01 | S |
| Lynch Jyoti A. | Officer | 49,626 | 2024-06-12 | F |
| Spuler Meghan | Officer | 46,992 | 2025-03-24 | A |
| Constant Guy J | Officer | 46,941 | 2020-01-03 | F |
| Kaufman Glenn B. | Director | 43,702 | 2021-05-20 | A |
| DUNAWAY CAMBRIA W | Director | 42,102 | 2023-05-18 | A |
| Griffith Jesse | Officer | 37,818 | 2026-04-06 | S |
| Carley Stephen E. | Director | 35,602 | 2016-05-20 | P |
| Walsh Patrick | Director | 34,700 | 2011-03-18 | X |
| Kaplan Michael L. | Officer | 34,640 | 2022-05-19 | F |
| McLaughlin John Charles | Officer | 33,862 | 2026-10-02 | F |
| Arnell Brenden Robyn | Officer | 31,974 | 2025-03-24 | A |
| Mayer Kevin E. | Officer | 31,453 | 2024-05-08 | F |
| Davis Geoffrey Wayne | Officer | 31,277.75 | 2023-03-20 | A |
| Kalen Holmes | Director | 29,675 | 2022-05-19 | A |
| Kassem Humera | Officer | 29,287 | 2026-09-22 | F |
| Zanner Marcus L | Director | 29,265 | 2012-05-24 | A |
| Buchmeier Michael | Officer | 24,438 | 2022-09-06 | F |
| BRIGHTON TODD | Officer | 23,602 | 2014-05-28 | S |
| HOUSEMAN ERIC | Officer | 22,500 | 2014-06-24 | F |
| ROTHE JAMES T | Director | 21,128 | 2014-02-20 | M |
| Scherping Katherine Lee | Director | 19,072 | 2011-06-21 | M |
| Howell Richard J | Director | 18,899 | 2018-03-13 | S |
| Menogan Annita M | Director | 18,890 | 2013-03-04 | A |
| ORAN STUART I | Director | 16,416 | 2020-02-28 | M |
| HARVEY EDWARD T | Director | 16,375 | 2009-05-27 | A |
| Simonton Taylor J. | Reporting Owner | 16,350 | 2012-06-14 | P |
| Morse Darla | Officer | 15,908 | 2022-05-19 | F |
| Kinder Cheri | Officer | 15,691 | 2023-03-20 | A |
| Brown Stuart B | Officer | 15,690 | 2016-11-11 | S |
| HILL LLOYD L | Director | 15,193 | 2016-05-19 | A |
| Linton-Smith Susan | Officer | 13,668 | 2011-03-02 | F |
| Kappitt Michael | Director | 13,295 | 2026-08-05 | A |
| Dutton Tiffany | Officer | 12,820 | 2026-09-28 | A |
| Hudler Scott | Officer | 11,160 | 2026-09-15 | A |
| Carmichael Beverly K | Director | 11,089 | 2019-03-19 | A |
| Laping Chris | Officer | 9,192 | 2015-03-09 | F |
| Belhumeur Kristi A | Officer | 7,121 | 2022-02-18 | F |
| Cooney Cathy | Officer | 6,872 | 2017-07-10 | F |
| Aiken Robert Blaine Jr | Director | 6,547 | 2017-05-31 | M |
| James Jonathon William | Officer | 6,000 | 2010-03-02 | A |
| LEWIS AYLWIN B | Director | 5,746 | 2019-05-30 | A |
| HARRYMAN TERRY D | Officer | 4,061 | 2017-02-24 | A |
| Kovitz Mitchell | 10%+ Owner | 3,839 | 2010-12-30 | P |
| MOORE PATTYE L | Director | 3,373 | 2019-10-03 | A |
| STUTZ CARIN | Director | 2,463 | 2018-06-29 | A |
| SINGER GARY J | Director | 1,375 | 2009-05-27 | A |
| Shapiro Jonathan | Reporting Owner | 1,365 | 2011-02-24 | P |
| Hansen Dave | Officer | 1,344 | 2019-04-01 | F |
| Kovitz Investment Group, LLC | Reporting Owner | 0 | 2010-12-08 | — |
Recent Filings
| Date | Owner | Activity | Shares | Price | Owned After |
|---|---|---|---|---|---|
| 2026-10-02 | McLaughlin John Charles | Tax withholding | 208 | $7.95 | 33,654 |
| 2026-10-02 | McLaughlin John Charles | Tax withholding | 618 | $7.95 | 33,862 |
| 2026-09-28 | Dutton Tiffany | Grant / award | 12,820 | $0.00 | 12,820 |
| 2026-09-22 | Kassem Humera | Tax withholding | 2,744 | $7.47 | 26,543 |
| 2026-09-22 | Kassem Humera | Tax withholding | 1,800 | $7.47 | 29,287 |
| 2026-09-15 | Hudler Scott | Grant / award | 11,160 | $0.00 | 11,160 |
| 2026-08-05 | Kappitt Michael | Grant / award | 13,295 | $0.00 | 13,295 |
| 2026-06-01 | McLaughlin John Charles | — | — | — | 34,480 |
| 2026-05-15 | Graff Mark E | Grant / award | 79,155 | $0.00 | 79,155 |
| 2026-05-14 | LUMPKIN STEVE | Grant / award | 31,662 | $0.00 | 108,290 |
| 2026-05-14 | Varnado Anddria | Grant / award | 31,662 | $0.00 | 112,024 |
| 2026-05-14 | Martin Christopher Ross | Grant / award | 31,662 | $0.00 | 83,608 |
| 2026-05-14 | Pappas James C | Grant / award | 31,662 | $0.00 | 83,608 |
| 2026-05-14 | Regan Nicole Miller | Grant / award | 31,662 | $0.00 | 96,779 |
| 2026-05-14 | Ackil Anthony S | Grant / award | 31,662 | $0.00 | 135,464 |
| 2026-04-06 | Griffith Jesse | Open-market sale | 1,008 | $3.03 | 37,818 |
| 2026-03-24 | Griffith Jesse | Tax withholding | 3,284 | $3.08 | 38,826 |
| 2026-03-24 | Mussetter Sarah A. | Tax withholding | 8,391 | $3.08 | 98,497 |
| 2026-03-23 | Kassem Humera | Grant / award (derivative) | 34,090 | $0.00 | 34,090 |
| 2026-03-23 | PACE DAVID | Grant / award (derivative) | 250,000 | $0.00 | 250,000 |
| 2026-03-23 | PACE DAVID | Grant / award | 250,000 | $0.00 | 571,698 |
| 2026-03-23 | Griffith Jesse | Grant / award (derivative) | 38,636 | $0.00 | 38,636 |
| 2026-03-23 | Griffith Jesse | Open-market sale | 839 | $3.12 | 42,110 |
| 2026-03-23 | Mussetter Sarah A. | Grant / award (derivative) | 69,350 | $0.00 | 69,350 |
| 2026-03-23 | Mussetter Sarah A. | Open-market sale | 2,913 | $3.12 | 106,888 |
| 2026-03-16 | Griffith Jesse | Open-market sale | 1,402 | $3.21 | 42,949 |
| 2026-03-16 | Mussetter Sarah A. | Open-market sale | 4,037 | $3.21 | 109,801 |
| 2026-02-19 | Mussetter Sarah A. | Tax withholding | 3,023 | $3.32 | 113,838 |
| 2026-02-19 | Griffith Jesse | Tax withholding | 1,027 | $3.32 | 44,351 |
| 2026-02-17 | Mussetter Sarah A. | Grant / award | 6,184 | $0.00 | 116,861 |
| 2026-02-17 | Griffith Jesse | Grant / award | 2,038 | $0.00 | 45,378 |
| 2025-12-09 | Mussetter Sarah A. | Open-market sale | 2,800 | $3.88 | 110,677 |
| 2025-11-17 | Wilson Joshua Todd | Open-market sale | 6,015 | $4.15 | 195,487 |
| 2025-11-03 | Griffith Jesse | — | — | — | 43,340 |
| 2025-09-22 | Kassem Humera | Grant / award | 23,407 | $0.00 | 31,087 |
| 2025-09-22 | Kassem Humera | Grant / award | 7,680 | $0.00 | 7,680 |
| 2025-08-22 | Jumana Capital Investments LLC | Open-market buy | 34,649 | $6.29 | 1,667,906 |
| 2025-08-22 | Martin Christopher Ross | Open-market buy | 34,649 | $6.29 | 1,667,906 |
| 2025-08-21 | Jumana Capital Investments LLC | Open-market buy | 18,351 | $6.14 | 1,633,257 |
| 2025-08-21 | Martin Christopher Ross | Open-market buy | 18,351 | $6.14 | 1,633,257 |
Source: SEC EDGAR Form 4 filings. For informational purposes only — not investment advice.