# EDGAR Filing Document

**Accession Number:** 0002036142
**File Stem:** 0000921895-25-002783
**Filing Date:** 2025-10
**Character Count:** 7688
**Document Hash:** 1455058bc9bba9092b376f4d79b4ef53
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0000921895-25-002783.hdr.sgml**: 20251021

**ACCESSION NUMBER**: 0000921895-25-002783

**CONFORMED SUBMISSION TYPE**: 3

**PUBLIC DOCUMENT COUNT**: 1

**CONFORMED PERIOD OF REPORT**: 20251017

**FILED AS OF DATE**: 20251021

**DATE AS OF CHANGE**: 20251021

**REPORTING-OWNER**: 

**OWNER DATA:**
- **COMPANY CONFORMED NAME:** Jumana Capital Investments LLC
- **CENTRAL INDEX KEY:** 0002036142

**ORGANIZATION NAME:**
- **STATE OF INCORPORATION:** TX
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** 3
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 000-18051
- **FILM NUMBER:** 251408297

**BUSINESS ADDRESS:**
- **STREET 1:** 1717 SAINT JAMES PLACE, SUITE 335
- **CITY:** HOUSTON
- **STATE:** TX
- **ZIP:** 77056
- **BUSINESS PHONE:** 832-689-1155

**MAIL ADDRESS:**
- **STREET 1:** 1717 SAINT JAMES PLACE, SUITE 335
- **CITY:** HOUSTON
- **STATE:** TX
- **ZIP:** 77056
**REPORTING-OWNER**: 

**OWNER DATA:**
- **COMPANY CONFORMED NAME:** Martin Christopher Ross
- **CENTRAL INDEX KEY:** 0002041913

**ORGANIZATION NAME:**

**FILING VALUES:**
- **FORM TYPE:** 3
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 000-18051
- **FILM NUMBER:** 251408296

**MAIL ADDRESS:**
- **STREET 1:** 1717 SAINT JAMES PLACE, SUITE 335
- **CITY:** HOUSTON
- **STATE:** TX
- **ZIP:** 77056
**ISSUER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** DENNY'S Corp
- **CENTRAL INDEX KEY:** 0000852772
- **STANDARD INDUSTRIAL CLASSIFICATION:** RETAIL-EATING PLACES [5812]
- **ORGANIZATION NAME:** 07 Trade & Services
- **EIN:** 133487402
- **STATE OF INCORPORATION:** DE
- **FISCAL YEAR END:** 1231

**BUSINESS ADDRESS:**
- **STREET 1:** 203 EAST MAIN STREET
- **CITY:** SPARTANBURG
- **STATE:** SC
- **ZIP:** 29319
- **BUSINESS PHONE:** 8645978000

**MAIL ADDRESS:**
- **STREET 1:** 203 EAST MAIN STREET
- **CITY:** SPARTANBURG
- **STATE:** SC
- **ZIP:** 29319

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** DENNYS CORP
- **DATE OF NAME CHANGE:** 20020801

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** ADVANTICA RESTAURANT GROUP INC
- **DATE OF NAME CHANGE:** 19980107

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** FLAGSTAR COMPANIES INC
- **DATE OF NAME CHANGE:** 19930722

### UNITED STATES SECURITIES AND EXCHANGE COMMISSION
**Washington, D.C. 20549**

## FORM 3

### INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES

[ ] Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

---

| | | |
|:---|:---|:---|
| **1. Name and Address of Reporting Person**<sup>*</sup><br>Jumana Capital Investments LLC<br><sub>(Last) (First) (Middle)</sub><br>1717 SAINT JAMES PLACE, SUITE 335<br><sub>(Street)</sub><br>HOUSTON, TX 77056<br><sub>(City) (State) (Zip)</sub> | **3. Issuer Name and Ticker or Trading Symbol**<br>DENNY'S Corp [ DENN ] | **5. If Amendment, Date of Original Filed (Month/Day/Year)**<br>  |
| **2. Date of Event Requiring Statement (Month/Day/Year)**<br>2025-10-17 | **4. Relationship of Reporting Person(s) to Issuer**<br>(Check all applicable)<br>[ ] Director   [ ] 10% Owner<br>[ ] Officer (give title below)   [X] Other (specify below)<br>_ _ | **6. Individual or Joint/Group Filing (Check Applicable Line)**<br>[ ] Form filed by One Reporting Person<br>[X] Form filed by More than One Reporting Person |

---

---

| | | |
|:---|:---|:---|
| **1. Name and Address of Reporting Person**<sup>*</sup><br>Martin Christopher Ross<br><sub>(Last) (First) (Middle)</sub><br>1717 SAINT JAMES PLACE, SUITE 335<br><sub>(Street)</sub><br>HOUSTON, TX 77056<br><sub>(City) (State) (Zip)</sub> | **3. Issuer Name and Ticker or Trading Symbol**<br>DENNY'S Corp [ DENN ] | **5. If Amendment, Date of Original Filed (Month/Day/Year)**<br>  |
| **2. Date of Event Requiring Statement (Month/Day/Year)**<br>2025-10-17 | **4. Relationship of Reporting Person(s) to Issuer**<br>(Check all applicable)<br>[ ] Director   [ ] 10% Owner<br>[ ] Officer (give title below)   [X] Other (specify below)<br>_ _ | **6. Individual or Joint/Group Filing (Check Applicable Line)**<br>[ ] Form filed by One Reporting Person<br>[X] Form filed by More than One Reporting Person |

---

## Table I - Non-Derivative Securities Beneficially Owned

---

|  |  |  |  |
| --- | --- | --- | --- |
| 1. Title of Security | 2. Amount of Securities Beneficially Owned | 3. Ownership Form | 4. Nature of Indirect Beneficial Ownership |
| Common Stock, $0.01 par value<sup>(1)</sup> | 3621563 | D<sup>(2)</sup> |  |

---

## Table II - Derivative Securities Beneficially Owned

---

|  |  |  |  |  |  |  |  |
| --- | --- | --- | --- | --- | --- | --- | --- |
| 1. Title of Derivative Security | 2. Date Exercisable and Expiration Date (Month/Day/Year) | 2. Date Exercisable and Expiration Date (Month/Day/Year) | 3. Title and Amount of Underlying Securities | 3. Title and Amount of Underlying Securities | 4. Conversion or Exercise Price | 5. Ownership Form | 6. Nature of Indirect Beneficial Ownership |
| 1. Title of Derivative Security | Date Exercisable | Expiration Date | Title | Amount or Number of Shares | 4. Conversion or Exercise Price | 5. Ownership Form | 6. Nature of Indirect Beneficial Ownership |
| Call Option (right to buy) | <sup>(3)</sup> | 2025-11-21 | Common Stock, $0.01 par value | 660000.00 | $5.0000 | D<sup>(2)</sup> |  |
| Call Option (right to buy) | <sup>(3)</sup> | 2026-02-20 | Common Stock, $0.01 par value | 50000 | $5.0000 | D<sup>(2)</sup> |  |
| Put Option (obligation to buy) | <sup>(3)</sup> | 2026-02-20 | Common Stock, $0.01 par value | 120000 | $5.0000 | D<sup>(2)</sup> |  |
| Put Option (obligation to buy) | <sup>(3)</sup> | 2026-05-15 | Common Stock, $0.01 par value | 2150000 | $5.0000 | D<sup>(2)</sup> |  |

---

### Footnotes:

(1) This Form 3 is filed jointly by Jumana Capital Investments LLC ("Jumana Capital") and Christopher R. Martin (collectively, the "Reporting Persons"). Each of the Reporting Persons are members of a Section 13(d) group that collectively beneficially owns more than 10% of the Issuer's outstanding shares of Common Stock. The Reporting Persons disclaim beneficial ownership of the securities of the Issuer owned directly by other members of the Section 13(d) group and this report shall not be deemed an admission that the Reporting Persons are the beneficial owners of such securities for purposes of Section 16 or for any other purpose. Further, each of the Reporting Persons disclaims beneficial ownership of the securities reported herein except to the extent of his or its pecuniary interest therein.

(2) Represents securities owned directly by Jumana Capital. Mr. Martin, as Manager of Jumana Capital, may be deemed to beneficially own the securities owned directly by Jumana Capital.

(3) Exchange traded options that are exercisable at any time up to and including the expiration date.

**Signature:** Jumana Capital Investments LLC, By: /s/ Christopher Martin, Manager  
**Date:** 2025-10-21

**Signature:** /s/ Christopher R. Martin  
**Date:** 2025-10-21

### Remarks:

Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.

* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).

** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).

Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.

**Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.**