| Item 1. | |
| (a) | Name of issuer:
RYTHM, Inc. |
| (b) | Address of issuer's principal executive offices:
2220 HICKS ROAD, SUITE 210, 2220 HICKS ROAD, SUITE 210, ROLLING MEADOWS, ILLINOIS, 60008. |
| Item 2. | |
| (a) | Name of person filing:
This statement is being filed by (i) Double or Nothing LLC, a California limited liability company ("DON"), (ii) Charles Bieler, and (iii) Joel Gott ("Mr. Bieler" and "Mr. Gott," together with DON, the "Reporting Persons"). Mr. Bieler and Mr. Gott are the members of DON. As such, Mr. Bieler and Mr. Gott may each be deemed to be the beneficial owner of all shares of Common Stock held by DON. The foregoing should not be construed in and of itself as an admission by any Reporting Person as to beneficial ownership of shares of Common Stock owned by another Reporting Person. Each of the Reporting Persons disclaim beneficial ownership of these shares, except to the extent of its or his pecuniary interest in such shares, if any. |
| (b) | Address or principal business office or, if none, residence:
PO Box 539, Saint Helena, CA 94574 |
| (c) | Citizenship:
DON is a California limited liability company. Each of Mr. Bieler and Mr. Gott is an individual who is a citizen of the United States. |
| (d) | Title of class of securities:
Common Stock, $0.001 par value |
| (e) | CUSIP No.:
00853E404 |
| 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);
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| (b) | Bank as defined in section 3(a)(6) of the Act (15 U.S.C. 78c);
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| (c) | Insurance company as defined in section 3(a)(19) of the Act (15 U.S.C. 78c);
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| (d) | Investment company registered under section 8 of the Investment Company Act of 1940 (15 U.S.C. 80a-8);
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| (e) | An investment adviser in accordance with § 240.13d-1(b)(1)(ii)(E);
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| (f) | An employee benefit plan or endowment fund in accordance with § 240.13d-1(b)(1)(ii)(F);
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| (g) | A parent holding company or control person in accordance with § 240.13d-1(b)(1)(ii)(G);
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| (h) | A savings associations as defined in Section 3(b) of the Federal Deposit Insurance Act (12 U.S.C. 1813);
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| (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);
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| (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:
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| (k) | Group, in accordance with Rule 240.13d-1(b)(1)(ii)(K).
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| | |
| Item 4. | Ownership |
| (a) | Amount beneficially owned:
Row 9 of each Reporting Person's cover page to this Schedule 13G sets forth the aggregate number of shares of securities of the Issuer beneficially owned by such Reporting Person as of December 31, 2025 and is incorporated herein by reference. The pre-funded warrants held by DON contain provisions which precludes the exercise of such pre-funded warrants to the extent that, following exercise, the holder, together with its affiliates and other attribution parties, would own more than 9.99% of the common stock outstanding immediately following exercise. The shares of common stock listed as beneficially owned in Rows 6, 8 and 9 of the cover page for each Reporting Person and the percentage set forth in Row 11 of the cover page for each Reporting Person give effect to such limitation. |
| (b) | Percent of class:
As of December 31, 2025, each of the Reporting Persons may be deemed to be the beneficial owner of 9.99% of the total number of shares of common stock of the Issuer outstanding. |
| (c) | Number of shares as to which the person has:
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| | (i) Sole power to vote or to direct the vote:
The information required by Item 4(c)(i) is set forth in Row 5 of the cover page for each of the Reporting Persons and is incorporated herein by reference.
|
| | (ii) Shared power to vote or to direct the vote:
The information required by Item 4(c)(ii) is set forth in Row 6 of the cover page for each of the Reporting Persons and is incorporated herein by reference.
|
| | (iii) Sole power to dispose or to direct the disposition of:
The information required by Item 4(c)(iii) is set forth in Row 7 of the cover page for each of the Reporting Persons and is incorporated herein by reference.
|
| | (iv) Shared power to dispose or to direct the disposition of:
The information required by Item 4(c)(iv) is set forth in Row 8 of the cover page for each of the Reporting Persons and is incorporated herein by reference.
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| Item 5. | Ownership of 5 Percent or Less of a Class. |
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Not Applicable
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| Item 6. | Ownership of more than 5 Percent on Behalf of Another Person. |
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Not Applicable
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| Item 7. | Identification and Classification of the Subsidiary Which Acquired the Security Being Reported on by the Parent Holding Company or Control Person. |
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Not Applicable
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| Item 8. | Identification and Classification of Members of the Group. |
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Not Applicable
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| Item 9. | Notice of Dissolution of Group. |
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Not Applicable
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Rule 13d-1(c)