FORM 4 UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940
OMB APPROVAL
OMB Number: 3235-0287
Expires: December 31, 2014
Estimated average burden
hours per response: 0.5
  
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 *
Decisive Point Group, LLC

(Last) (First) (Middle)
C/O STANDARD NUCLEAR, INC.
200 EUROPIA AVE

(Street)
OAK RIDGE TN 37830

(City) (State) (Zip)
2. Issuer Name and Ticker or Trading Symbol
Standard Nuclear, Inc. [ STDN ]
5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
Director X 10% Owner
Officer (give title below) Other (specify below)
3. Date of Earliest Transaction (Month/Day/Year)
07/16/2026
4. If Amendment, Date of Original Filed (Month/Day/Year)
6. Individual or Joint/Group Filing (Check Applicable Line)
X Form filed by One Reporting Person
Form filed by More than One Reporting Person
Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3) 2. Transaction Date (Month/Day/Year) 2A. Deemed Execution Date, if any (Month/Day/Year) 3. Transaction Code (Instr. 8) 4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5) 5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4) 6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4) 7. Nature of Indirect Beneficial Ownership (Instr. 4)
Code V Amount (A) or (D) Price
Class A Common Stock               6,902,000 D  
Class A Common Stock 07/16/2026   P   1,275,496 A $ 15 (1) 1,275,496 I Held by Decisive Point - Standard Nuclear V, LLC (2)
Class A Common Stock 07/17/2026   C   5,800,000 A (3) 5,800,000 I Held by Decisive Point - Standard Nuclear I (2)
Class A Common Stock 07/17/2026   C   4,000,000 A (3) 5,750,000 I Held by Decisive Point Ventures II Master Fund, L.P. (2)
Class A Common Stock 07/17/2026   C   1,154,934 A (3) 6,904,934 I Held by Decisive Point Ventures II Master Fund, L.P. (2)
Class A Common Stock 07/17/2026   C   506,894 A (3) 7,411,828 I Held by Decisive Point Ventures II Master Fund, L.P. (2)
Class A Common Stock 07/17/2026   C   2,451,678 A (3) 2,451,678 I Held by Decisive Point - Standard Nuclear II (2)
Class A Common Stock 07/17/2026   C   2,242,330 A (3) 2,242,330 I Held by Decisive Point - Standard Nuclear III (2)
Class A Common Stock 07/17/2026   C   505,478 A (3) 505,478 I Held by Decisive Point - Standard Nuclear IV, LLC (2)
Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned
(e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3) 2. Conversion or Exercise Price of Derivative Security 3. Transaction Date (Month/Day/Year) 3A. Deemed Execution Date, if any (Month/Day/Year) 4. Transaction Code (Instr. 8) 5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5) 6. Date Exercisable and Expiration Date (Month/Day/Year) 7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4) 8. Price of Derivative Security (Instr. 5) 9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4) 10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4) 11. Nature of Indirect Beneficial Ownership (Instr. 4)
Code V (A) (D) Date Exercisable Expiration Date Title Amount or Number of Shares
Series Seed-1 Preferred (3) 07/17/2026   C     5,800,000   (3)   (3) Class A Common Stock 5,800,000 (3) 0 I Held by Decisive Point - Standard Nuclear I (2)
Series Seed-1 Preferred (3) 07/17/2026   C     4,000,000   (3)   (3) Class A Common Stock 4,000,000 (3) 0 I Held by Decisive Point Ventures II Master Fund, L.P. (2)
Series Seed Preferred (3) 07/17/2026   C     2,451,678   (3)   (3) Class A Common Stock 2,451,678 (3) 0 I Held by Decisive Point - Standard Nuclear II (2)
Series A Preferred (3) 07/17/2026   C     1,154,934   (3)   (3) Class A Common Stock 1,154,934 (3) 0 I Held by Decisive Point Ventures II Master Fund, L.P. (2)
Series A Preferred (3) 07/17/2026   C     2,242,330   (3)   (3) Class A Common Stock 2,242,330 (3) 0 I Held by Decisive Point - Standard Nuclear III (2)
Series A-2 Preferred (3) 07/17/2026   C     505,478   (3)   (3) Class A Common Stock 505,478 (3) 0 I Held by Decisive Point - Standard Nuclear IV, LLC (2)
Series A-2 Preferred (3) 07/17/2026   C     506,894   (3)   (3) Class A Common Stock 506,894 (3) 0 I Held by Decisive Point Ventures II Master Fund, L.P. (2)
Explanation of Responses:
1. Represents shares purchased through a reserved share program in connection with the the Issuer's initial public offering of Class A Common Stock. These shares were purchased at the public offering price of $15 per share.
2. The Reporting Person exercises voting and dispositive control over the securities held by Decisive Point - Standard Nuclear I, Decisive Point - Standard Nuclear II, Decisive Point - Standard Nuclear III, Decisive Point - Standard Nuclear IV, LLC, Decisive Point - Standard Nuclear V, LLC and Decisive Point Ventures II Master Fund, L.P.
3. Pursuant to the Issuer's Fifth Amended and Restated Certificate of Incorporation, in connection with the completion of the Issuer's initial public offering of its Class A Common Stock, each share of Series Seed Preferred, Series Seed-1 Preferred, Series A Preferred, and Series A-2 Preferred was automatically converted into shares of Class A Common Stock at a ratio of 1-for-1.
Decisive Point Group, LLC By: /s/ Thomas Hendrix Name: Thomas Hendrix Title: Member 07/17/2026
** Signature of Reporting Person Date
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.