# EDGAR Filing Document

**Accession Number:** 0002055592
**File Stem:** 0001104659-25-112696
**Filing Date:** 2025-11
**Character Count:** 15703
**Document Hash:** ec02e7ccf22409d275c77c7d611aba81
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001104659-25-112696.hdr.sgml**: 20251114

**ACCESSION NUMBER**: 0001104659-25-112696

**CONFORMED SUBMISSION TYPE**: SCHEDULE 13G

**PUBLIC DOCUMENT COUNT**: 2

**FILED AS OF DATE**: 20251114

**DATE AS OF CHANGE**: 20251114

**SUBJECT COMPANY**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** Gemini Space Station, Inc.
- **CENTRAL INDEX KEY:** 0002055592
- **STANDARD INDUSTRIAL CLASSIFICATION:** [6221]
- **ORGANIZATION NAME:** 09 Crypto Assets
- **EIN:** 000000000
- **STATE OF INCORPORATION:** NV
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** SCHEDULE 13G
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 005-95238
- **FILM NUMBER:** 251487835

**BUSINESS ADDRESS:**
- **STREET 1:** 600 THIRD AVENUE, 2ND FLOOR
- **CITY:** NEW YORK
- **STATE:** NY
- **ZIP:** 10016
- **BUSINESS PHONE:** (646) 751-4401

**MAIL ADDRESS:**
- **STREET 1:** 600 THIRD AVENUE, 2ND FLOOR
- **CITY:** NEW YORK
- **STATE:** NY
- **ZIP:** 10016
**FILED BY**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** Winklevoss Capital Fund, LLC
- **CENTRAL INDEX KEY:** 0002085726

**ORGANIZATION NAME:**
- **EIN:** 454617407
- **STATE OF INCORPORATION:** DE
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** SCHEDULE 13G

**BUSINESS ADDRESS:**
- **STREET 1:** FARMERS BANK BUILDING
- **STREET 2:** 301 N. MARKET STREET, SUITE 1463
- **CITY:** WILIMNGTON
- **STATE:** DE
- **ZIP:** 19801
- **BUSINESS PHONE:** (646) 751-4444

**MAIL ADDRESS:**
- **STREET 1:** FARMERS BANK BUILDING
- **STREET 2:** 301 N. MARKET STREET, SUITE 1463
- **CITY:** WILIMNGTON
- **STATE:** DE
- **ZIP:** 19801

## Exhibit 99.1

**Exhibit 1**

**JOINT FILING AGREEMENT**

In accordance with Rule 13d-1(k), the undersigned acknowledge and agree that the foregoing statement on Schedule 13G with respect to Class A common stock, par value of $0.001 per share, of Gemini Space Station, Inc. is filed on behalf of each of the undersigned and that all subsequent amendments to this statement on Schedule 13G may be filed on behalf of each of the undersigned without the necessity of filing additional joint filing agreements. The undersigned acknowledge that each shall be responsible for the timely filing of such amendments, and for the completeness and accuracy of the information concerning such person contained herein or therein, but shall not be responsible for the completeness and accuracy of the information concerning the others, except to the extent that such person knows or has reason to believe that such information is inaccurate.

Dated this 14th day of November 2025.

---

| | |
|:---|:---|
| Winklevoss Capital Fund, LLC<br> By: Winklevoss Capital Management, LLC, Its Manager | Winklevoss Capital Fund, LLC<br> By: Winklevoss Capital Management, LLC, Its Manager |
| By: | /s/ Cameron Howard Winklevoss |
|  | Name: Cameron Howard Winklevoss |
|  | Title: Manager |
| Winklevoss Capital Management, LLC | Winklevoss Capital Management, LLC |
| By: | /s/ Cameron Howard Winklevoss |
|  | Name: Cameron Howard Winklevoss |
|  | Title: Manager |
| **Tyler Howard Winklevoss** | **Tyler Howard Winklevoss** |
| By: | /s/ Tyler Howard Winklevoss |
|  | Name: Tyler Howard Winklevoss |
| **Cameron Howard Winklevoss** | **Cameron Howard Winklevoss** |
| By: | /s/ Cameron Howard Winklevoss |
|  | Name: Cameron Howard Winklevoss |

---

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

## SCHEDULE 13G

### Under the Securities Exchange Act of 1934

**Issuer:** Gemini Space Station, Inc.

**Title of Class of Securities:** Class A common stock, par value of $0.001 per share

**CUSIP Number:** 36866J105

**Date of Event Which Requires Filing of this Statement:** 09/30/2025

**Check the appropriate box to designate the rule pursuant to which this Schedule is filed:**

- [ ] Rule 13d-1(b)

- [ ] Rule 13d-1(c)

- [x] Rule 13d-1(d)

---

| 1. | Names of Reporting Persons<br>Winklevoss Capital Fund, LLC | Names of Reporting Persons<br>Winklevoss Capital Fund, LLC |
|:---|:---|:---|:---|
| 2. | Check the Appropriate Box if a Member of a Group (See Instructions)<br>(a) [ ] (b) [ ] | Check the Appropriate Box if a Member of a Group (See Instructions)<br>(a) [ ] (b) [ ] |
| 3. | SEC Use Only | SEC Use Only |
| 4. | Citizenship or Place of Organization<br>DE | Citizenship or Place of Organization<br>DE |
| Number of<br>Shares<br>Beneficially<br>Owned by<br>Each<br>Reporting<br>Person<br>With | 5. | Sole Voting Power<br>00000.00 |
| Number of<br>Shares<br>Beneficially<br>Owned by<br>Each<br>Reporting<br>Person<br>With | 6. | Shared Voting Power<br>75126784.00 |
| Number of<br>Shares<br>Beneficially<br>Owned by<br>Each<br>Reporting<br>Person<br>With | 7. | Sole Dispositive Power<br>00000.00 |
| Number of<br>Shares<br>Beneficially<br>Owned by<br>Each<br>Reporting<br>Person<br>With | 8. | Shared Dispositive Power<br>75126784.00 |
| 9. | Aggregate Amount Beneficially Owned by Each Reporting Person<br>75126784.00 | Aggregate Amount Beneficially Owned by Each Reporting Person<br>75126784.00 |
| 10. | Check if the Aggregate Amount in Row (9) Excludes Certain Shares (See Instructions) [ ] | Check if the Aggregate Amount in Row (9) Excludes Certain Shares (See Instructions) [ ] |
| 11. | Percent of Class Represented by Amount in Row (9)<br>63.9% | Percent of Class Represented by Amount in Row (9)<br>63.9% |
| 12. | Type of Reporting Person (See Instructions)<br>OO | Type of Reporting Person (See Instructions)<br>OO |

---

| 1. | Names of Reporting Persons<br>Winklevoss Capital Management, LLC | Names of Reporting Persons<br>Winklevoss Capital Management, LLC |
|:---|:---|:---|:---|
| 2. | Check the Appropriate Box if a Member of a Group (See Instructions)<br>(a) [ ] (b) [ ] | Check the Appropriate Box if a Member of a Group (See Instructions)<br>(a) [ ] (b) [ ] |
| 3. | SEC Use Only | SEC Use Only |
| 4. | Citizenship or Place of Organization<br>DE | Citizenship or Place of Organization<br>DE |
| Number of<br>Shares<br>Beneficially<br>Owned by<br>Each<br>Reporting<br>Person<br>With | 5. | Sole Voting Power<br>00000.00 |
| Number of<br>Shares<br>Beneficially<br>Owned by<br>Each<br>Reporting<br>Person<br>With | 6. | Shared Voting Power<br>75126784.00 |
| Number of<br>Shares<br>Beneficially<br>Owned by<br>Each<br>Reporting<br>Person<br>With | 7. | Sole Dispositive Power<br>00000.00 |
| Number of<br>Shares<br>Beneficially<br>Owned by<br>Each<br>Reporting<br>Person<br>With | 8. | Shared Dispositive Power<br>75126784.00 |
| 9. | Aggregate Amount Beneficially Owned by Each Reporting Person<br>75126784.00 | Aggregate Amount Beneficially Owned by Each Reporting Person<br>75126784.00 |
| 10. | Check if the Aggregate Amount in Row (9) Excludes Certain Shares (See Instructions) [ ] | Check if the Aggregate Amount in Row (9) Excludes Certain Shares (See Instructions) [ ] |
| 11. | Percent of Class Represented by Amount in Row (9)<br>63.9% | Percent of Class Represented by Amount in Row (9)<br>63.9% |
| 12. | Type of Reporting Person (See Instructions)<br>OO | Type of Reporting Person (See Instructions)<br>OO |

---

| 1. | Names of Reporting Persons<br>Tyler Howard Winklevoss | Names of Reporting Persons<br>Tyler Howard Winklevoss |
|:---|:---|:---|:---|
| 2. | Check the Appropriate Box if a Member of a Group (See Instructions)<br>(a) [ ] (b) [ ] | Check the Appropriate Box if a Member of a Group (See Instructions)<br>(a) [ ] (b) [ ] |
| 3. | SEC Use Only | SEC Use Only |
| 4. | Citizenship or Place of Organization<br>X1 | Citizenship or Place of Organization<br>X1 |
| Number of<br>Shares<br>Beneficially<br>Owned by<br>Each<br>Reporting<br>Person<br>With | 5. | Sole Voting Power<br>00000.00 |
| Number of<br>Shares<br>Beneficially<br>Owned by<br>Each<br>Reporting<br>Person<br>With | 6. | Shared Voting Power<br>75126784.00 |
| Number of<br>Shares<br>Beneficially<br>Owned by<br>Each<br>Reporting<br>Person<br>With | 7. | Sole Dispositive Power<br>00000.00 |
| Number of<br>Shares<br>Beneficially<br>Owned by<br>Each<br>Reporting<br>Person<br>With | 8. | Shared Dispositive Power<br>75126784.00 |
| 9. | Aggregate Amount Beneficially Owned by Each Reporting Person<br>75126784.00 | Aggregate Amount Beneficially Owned by Each Reporting Person<br>75126784.00 |
| 10. | Check if the Aggregate Amount in Row (9) Excludes Certain Shares (See Instructions) [ ] | Check if the Aggregate Amount in Row (9) Excludes Certain Shares (See Instructions) [ ] |
| 11. | Percent of Class Represented by Amount in Row (9)<br>63.9% | Percent of Class Represented by Amount in Row (9)<br>63.9% |
| 12. | Type of Reporting Person (See Instructions)<br>IN | Type of Reporting Person (See Instructions)<br>IN |

---

| 1. | Names of Reporting Persons<br>Cameron Howard Winklevoss | Names of Reporting Persons<br>Cameron Howard Winklevoss |
|:---|:---|:---|:---|
| 2. | Check the Appropriate Box if a Member of a Group (See Instructions)<br>(a) [ ] (b) [ ] | Check the Appropriate Box if a Member of a Group (See Instructions)<br>(a) [ ] (b) [ ] |
| 3. | SEC Use Only | SEC Use Only |
| 4. | Citizenship or Place of Organization<br>X1 | Citizenship or Place of Organization<br>X1 |
| Number of<br>Shares<br>Beneficially<br>Owned by<br>Each<br>Reporting<br>Person<br>With | 5. | Sole Voting Power<br>00000.00 |
| Number of<br>Shares<br>Beneficially<br>Owned by<br>Each<br>Reporting<br>Person<br>With | 6. | Shared Voting Power<br>75126784.00 |
| Number of<br>Shares<br>Beneficially<br>Owned by<br>Each<br>Reporting<br>Person<br>With | 7. | Sole Dispositive Power<br>00000.00 |
| Number of<br>Shares<br>Beneficially<br>Owned by<br>Each<br>Reporting<br>Person<br>With | 8. | Shared Dispositive Power<br>75126784.00 |
| 9. | Aggregate Amount Beneficially Owned by Each Reporting Person<br>75126784.00 | Aggregate Amount Beneficially Owned by Each Reporting Person<br>75126784.00 |
| 10. | Check if the Aggregate Amount in Row (9) Excludes Certain Shares (See Instructions) [ ] | Check if the Aggregate Amount in Row (9) Excludes Certain Shares (See Instructions) [ ] |
| 11. | Percent of Class Represented by Amount in Row (9)<br>63.9% | Percent of Class Represented by Amount in Row (9)<br>63.9% |
| 12. | Type of Reporting Person (See Instructions)<br>IN | Type of Reporting Person (See Instructions)<br>IN |

---

**Item 1(a). Name of Issuer:**
Gemini Space Station, Inc.

**Item 1(b). Address of Issuer's Principal Executive Offices:**
600 Third Avenue, 2nd Floor, New York, NY, 10016

**Item 2(a). Name of Person Filing:**
This Schedule 13G is filed by the following persons and entities (each a "Reporting Person" and collectively the "Reporting Persons"):

(i) Winklevoss Capital Fund, LLC, a Delaware limited liability company ("WCF");

(ii) Winklevoss Capital Management, LLC, a Delaware limited liability company ("WCM");

(iii) Tyler Howard Winklevoss ("Tyler Winklevoss"); and

(iv) Cameron Howard Winklevoss ("Cameron Winklevoss").

**Item 2(b). Address of Principal Business Office:**
Farmers Bank Building, 301 N. Market Street, Suite 1463, Wilmington, Delaware 19801

**Item 2(c). Citizenship:**
See responses to Row 4 on each cover page.

**Item 2(d). Title of Class of Securities:**
Class A common stock, par value of $0.001 per share

**Item 2(e). CUSIP Number:**
36866J105

**Item 3. If this statement is filed pursuant to §§ 240.13d-1(b) or 240.13d-2(b) or (c), check whether the person filing is a:**

(a) [ ] Broker or dealer registered under section 15 of the Act (15 U.S.C. 78o).

(b) [ ] Bank as defined in section 3(a)(6) of the Act (15 U.S.C. 78c).

(c) [ ] Insurance company as defined in section 3(a)(19) of the Act (15 U.S.C. 78c).

(d) [ ] Investment company registered under section 8 of the Investment Company Act of 1940 (15 U.S.C. 80a-8).

(e) [ ] An investment adviser in accordance with § 240.13d-1(b)(1)(ii)(E);

(f) [ ] An employee benefit plan or endowment fund in accordance with § 240.13d-1(b)(1)(ii)(F);

(g) [ ] A parent holding company or control person in accordance with § 240.13d-1(b)(1)(ii)(G);

(h) [ ] A savings associations as defined in Section 3(b) of the Federal Deposit Insurance Act (12 U.S.C. 1813);

(i) [ ] A church plan that is excluded from the definition of an investment company under section 3(c)(14) of the Investment Company Act of 1940 (15 U.S.C. 80a-3);

(j) [ ] A non-U.S. institution in accordance with § 240.13d-1(b)(1)(ii)(J), if filing as a non-U.S. institution in accordance with § 240.13d-1(b)(1)(ii)(J), please specify the type of institution:

(k) [ ] Group, in accordance with Rule 240.13d-1(b)(1)(ii)(K).

**Item 4. Ownership:**

**(a) Amount beneficially owned:**

See responses to Row 9 on each cover page.
WCF directly holds 75,126,784 shares of the Issuer's Class B Common Stock ("Class B Shares"). WCM is the manager of WCF, and Tyler Winklevoss and Cameron Winklevoss are the Co-Founders and Principals of WCF, as well as the Managers of the managing entity of WCF, and exercise shared voting and dispositive control over the securities held by WCF. As a result, each of WCM, Tyler Winklevoss and Cameron Winklevoss may be deemed the beneficial owner of the securities beneficially owned by WCF.
Class B Shares may be exchanged at any time, at the option of the holder, for newly issued shares of the Issuer's Class A Common Stock ("Class A Shares"), on a one-for-one basis.

**(b) Percent of class:**

See responses to Row 11 on each cover page.
The percent of class set forth in Row 11 on each cover page is calculated based on 42,526,934 Class A Shares outstanding as of November 7, 2025, as reported in the Issuer's Quarterly Report on Form 10-Q filed November 10, 2025, plus 75,126,784 Class A Shares issuable upon the conversion of the same number of Class B Shares held by WCF.

**(c) Number of shares as to which the person has:**

**(i) Sole power to vote or to direct the vote:**

See responses to Row 5 on each cover page.

**(ii) Shared power to vote or to direct the vote:**

See responses to Row 6 on each cover page.

**(iii) Sole power to dispose or to direct the disposition of:**

See responses to Row 7 on each cover page.

**(iv) Shared power to dispose or to direct the disposition of:**

See responses to Row 8 on each cover page.

**Item 5. Ownership of Five Percent or Less of a Class.**

[x] If this statement is being filed to report the fact that as of the date hereof the reporting person has ceased to be the beneficial owner of more than five percent of the class of securities, check the following.

**Item 6. Ownership of More than 5 Percent on Behalf of Another Person.**

Not Applicable

**Item 7. Identification and Classification of the Subsidiary**

Not Applicable

**Item 8. Identification and Classification of Members of the Group**

Not Applicable

**Item 9. Notice of Dissolution of Group**

Not Applicable

**Item 10. Certification:**

—

### SIGNATURE

After reasonable inquiry and to the best of my knowledge and belief, I certify that the information set forth in this statement is true, complete and correct.

**Winklevoss Capital Fund, LLC**

**Date:** 11/14/2025

**By:** /s/ Cameron Howard Winklevoss

**Name & Title:** By Winklevoss Capital Management, LLC, Its Manager, By Cameron H. Winklevoss, Manager

**Winklevoss Capital Management, LLC**

**Date:** 11/14/2025

**By:** /s/ Cameron Howard Winklevoss

**Name & Title:** Cameron Howard Winklevoss, Manager

**Tyler Howard Winklevoss**

**Date:** 11/14/2025

**By:** /s/ Tyler Howard Winklevoss

**Name & Title:** Tyler Howard Winklevoss

**Cameron Howard Winklevoss**

**Date:** 11/14/2025

**By:** /s/ Cameron Howard Winklevoss

**Name & Title:** Cameron Howard Winklevoss