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Decisive Point group (STDN) discloses 26.6M-share, 17.83% position in Standard Nuclear

(Neutral)
(Neutral)
Form Type
SCHEDULE 13G

Rhea-AI Filing Summary

Standard Nuclear, Inc. is reported to have a significant shareholder group led by Decisive Point entities. Decisive Point Group, LLC directly holds 6,902,000 shares of Class A common stock and may be deemed to beneficially own a total of 26,588,810 shares, representing 17.83% of the Class A common stock outstanding.

The shares are held across affiliated Delaware entities, including Decisive Point – Standard Nuclear I–V, LLC and Decisive Point Ventures II Master Fund, L.P., with Decisive Point Ventures Fund II GP, LLC acting as manager and Decisive Point Group, LLC as its parent. Decisive Point Ventures Fund II GP, LLC may be deemed to beneficially own 19,686,810 shares, or 13.20% of the class. Percentages are based on 149,095,234 shares outstanding as of July 17, 2026, as reported in Standard Nuclear’s prospectus filed under Rule 424(b)(4).

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Direct shares held by Decisive Point Group, LLC 6,902,000 shares Class A common stock directly owned by Decisive Point Group, LLC
Total beneficial ownership Decisive Point Group, LLC 26,588,810 shares Aggregate Class A shares deemed beneficially owned, 17.83% of class
Ownership percentage Decisive Point Group, LLC 17.83% Percentage of outstanding Class A common stock
Shares outstanding 149,095,234 shares Class A common stock outstanding as of July 17, 2026
Beneficial ownership Decisive Point Ventures Fund II GP, LLC 19,686,810 shares Class A shares deemed beneficially owned, 13.20% of class
Stake of Decisive Point Ventures II Master Fund, L.P. 7,411,828 shares Direct holdings, 4.97% of outstanding Class A common stock
beneficial owner financial
"may be deemed the beneficial owner of the reported securities"
A beneficial owner is the person who ultimately owns or controls a financial asset or property, even if their name isn't directly on official documents. Think of it like someone who secretly holds the keys to a safe deposit box—others may appear to have access, but the true owner is the one who benefits from what's inside. Identifying beneficial owners helps ensure transparency and prevent illegal activities like money laundering or fraud.
shared voting power financial
"6 | Shared Voting Power 19,686,810.00"
Shared voting power occurs when two or more parties jointly have the right to vote or decide how a block of company shares is cast, like co-owners who must agree before moving a piece of furniture. Investors care because who controls voting rights affects board elections, major corporate decisions and takeover outcomes, and shared control can alter regulatory disclosures and the practical influence any holder has over a company’s direction and value.
dispositive power financial
"Sole Dispositive Power 6,902,000.00 8 | Shared Dispositive Power"
Dispositive power is the authority to decide the final outcome of an asset, legal claim, contract, or corporate action — in effect the power to dispose of or resolve something. For investors it matters because whoever holds that authority can determine who gets paid, who controls an asset or vote, and how risks and returns are allocated; think of it like holding the key that lets you lock in the winner or loser in a deal.
Rule 424(b)(4) regulatory
"Prospectus filed with the Securities & Exchange Commission pursuant to Rule 424(b)(4)"
Schedule 13G regulatory
"The reported percentages were calculated as part of this Schedule 13G ownership disclosure"
A Schedule 13G is a formal document that investors file with the government when they acquire a large ownership stake in a company, usually for investment purposes rather than control. It helps keep the public informed about who owns significant parts of a company's shares, which can influence how the company is managed and how investors make decisions. Filing this schedule is important for transparency and understanding the ownership landscape of publicly traded companies.

AI-generated analysis. How Rhea-AI works. Not financial advice.

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FAQ

How much of Standard Nuclear, Inc. (STDN) does Decisive Point Group, LLC beneficially own?

Decisive Point Group, LLC may be deemed to beneficially own 26,588,810 shares of Standard Nuclear Class A common stock, representing approximately 17.83% of the outstanding shares, based on 149,095,234 shares outstanding as of July 17, 2026.

What is the shareholding of Decisive Point Ventures Fund II GP, LLC in Standard Nuclear (STDN)?

Decisive Point Ventures Fund II GP, LLC may be deemed to beneficially own 19,686,810 shares of Standard Nuclear Class A common stock, equal to about 13.20% of the class, calculated using 149,095,234 shares outstanding as of July 17, 2026.

How many Standard Nuclear (STDN) shares does Decisive Point Group, LLC hold directly?

Decisive Point Group, LLC directly holds 6,902,000 shares of Standard Nuclear Class A common stock. Through affiliated entities, it may be deemed to beneficially own a larger aggregate position of 26,588,810 shares, or 17.83% of the class.

What is the total number of Standard Nuclear (STDN) shares outstanding used in this Schedule 13G?

All reported ownership percentages are calculated using 149,095,234 shares of Standard Nuclear Class A common stock outstanding as of July 17, 2026, as reported by the company in its prospectus filed under Rule 424(b)(4) on July 16, 2026.

How are Decisive Point – Standard Nuclear I–V, LLC positions in STDN structured?

The Decisive Point – Standard Nuclear I–V, LLC entities directly hold 5,800,000, 2,451,678, 2,242,330, 505,478, and 1,275,496 STDN shares, respectively, equating to ownership stakes of 3.89%, 1.64%, 1.50%, 0.34%, and 0.86% of the outstanding Class A common stock.

What is Decisive Point Ventures II Master Fund, L.P.’s stake in Standard Nuclear (STDN)?

Decisive Point Ventures II Master Fund, L.P. directly owns 7,411,828 shares of Standard Nuclear Class A common stock, representing approximately 4.97% of the outstanding shares, based on a total of 149,095,234 shares outstanding as of July 17, 2026.





853678100

(CUSIP Number)
07/16/2026

(Date of Event Which Requires Filing of this Statement)


Check the appropriate box to designate the rule pursuant to which this Schedule is filed:
Rule 13d-1(b)
Rule 13d-1(c)
Rule 13d-1(d)




schemaVersion:


SCHEDULE 13G




Comment for Type of Reporting Person: The total reported in Rows 5 and 7 is comprised of 6,902,000 shares of Class A common stock (the "Common Stock") of Standard Nuclear, Inc. (the "Issuer") directly held by Decisive Point Group, LLC. The total reported in Rows 6 and 8 includes: (i) 5,800,000 shares of Common Stock held directly by Decisive Point - Standard Nuclear I, LLC, (ii) 2,451,678 shares of Common Stock held directly by Decisive Point - Standard Nuclear II, LLC, (iii) 2,242,330 shares of Common Stock held directly by Decisive Point - Standard Nuclear III, LLC, (iv) 505,478 shares of Common Stock held directly by Decisive Point - Standard Nuclear IV, LLC, (v) 1,275,496 shares of Common Stock held directly by Decisive Point - Standard Nuclear V, LLC, and (vi) 7,411,828 shares of Common Stock held directly by Decisive Point Ventures II Master Fund, L.P. Decisive Point Ventures Fund II GP, LLC is the manager of Decisive Point - Standard Nuclear I, LLC, Decisive Point - Standard Nuclear II, LLC, Decisive Point - Standard Nuclear III, LLC, Decisive Point - Standard Nuclear IV, LLC, Decisive Point - Standard Nuclear V, LLC and Decisive Point Ventures II Master Fund, L.P. Decisive Point Group, LLC is the parent of Decisive Point Ventures Fund II GP, LLC. Accordingly, Decisive Point Group, LLC exercises voting and investment discretion with respect to the reported securities and may be deemed the beneficial owner of the reported securities. The reported percentage is calculated based upon 149,095,234 shares of Common Stock outstanding as of July 17, 2026, as reported by the Issuer in its Prospectus ("Prospectus") filed with the Securities & Exchange Commission ("SEC") pursuant to Rule 424(b)(4) under the Securities Act of 1933, as amended (the "Securities Act"), on July 16, 2026.


SCHEDULE 13G




Comment for Type of Reporting Person: The reported percentage is calculated based upon 149,095,234 shares of Common Stock outstanding as of July 17, 2026, as reported by the Issuer in its Prospectus filed with the SEC pursuant to Rule 424(b)(4) under the Securities Act on July 16, 2026.


SCHEDULE 13G




Comment for Type of Reporting Person: The reported percentage is calculated based upon 149,095,234 shares of Common Stock outstanding as of July 17, 2026, as reported by the Issuer in its Prospectus filed with the SEC pursuant to Rule 424(b)(4) under the Securities Act on July 16, 2026.


SCHEDULE 13G




Comment for Type of Reporting Person: The reported percentage is calculated based upon 149,095,234 shares of Common Stock outstanding as of July 17, 2026, as reported by the Issuer in its Prospectus filed with the SEC pursuant to Rule 424(b)(4) under the Securities Act on July 16, 2026.


SCHEDULE 13G




Comment for Type of Reporting Person: The reported percentage is calculated based upon 149,095,234 shares of Common Stock outstanding as of July 17, 2026, as reported by the Issuer in its Prospectus filed with the SEC pursuant to Rule 424(b)(4) under the Securities Act on July 16, 2026.


SCHEDULE 13G




Comment for Type of Reporting Person: The reported percentage is calculated based upon 149,095,234 shares of Common Stock outstanding as of July 17, 2026, as reported by the Issuer in its Prospectus filed with the SEC pursuant to Rule 424(b)(4) under the Securities Act on July 16, 2026.


SCHEDULE 13G




Comment for Type of Reporting Person: The reported percentage is calculated based upon 149,095,234 shares of Common Stock outstanding as of July 17, 2026, as reported by the Issuer in its Prospectus filed with the SEC pursuant to Rule 424(b)(4) under the Securities Act on July 16, 2026.


SCHEDULE 13G




Comment for Type of Reporting Person: The reported percentage is calculated based upon 149,095,234 shares of Common Stock outstanding as of July 17, 2026, as reported by the Issuer in its Prospectus filed with the SEC pursuant to Rule 424(b)(4) under the Securities Act on July 16, 2026.


SCHEDULE 13G



Decisive Point Group, LLC
Signature:/s/ Thomas Hendrix
Name/Title:By Thomas Hendrix, its Authorized Signatory
Date:07/23/2026
Decisive Point - Standard Nuclear I, LLC
Signature:/s/ Thomas Hendrix
Name/Title:By Decisive Point Ventures Fund II GP, LLC, its Manager, By Decisive Point Group, LLC, its Sole Member, By Thomas Hendrix, its Authorized Signatory
Date:07/23/2026
Decisive Point - Standard Nuclear II, LLC
Signature:/s/ Thomas Hendrix
Name/Title:By Decisive Point Ventures Fund II GP, LLC, its Manager, By Decisive Point Group, LLC, its Sole Member, By Thomas Hendrix, its Authorized Signatory
Date:07/23/2026
Decisive Point - Standard Nuclear III, LLC
Signature:/s/ Thomas Hendrix
Name/Title:By Decisive Point Ventures Fund II GP, LLC, its Manager, By Decisive Point Group, LLC, its Sole Member, By Thomas Hendrix, its Authorized Signatory
Date:07/23/2026
Decisive Point - Standard Nuclear IV, LLC
Signature:/s/ Thomas Hendrix
Name/Title:By Decisive Point Ventures Fund II GP, LLC, its Manager, By Decisive Point Group, LLC, its Sole Member, By Thomas Hendrix, its Authorized Signatory
Date:07/23/2026
Decisive Point - Standard Nuclear V, LLC
Signature:/s/ Thomas Hendrix
Name/Title:By Decisive Point Ventures Fund II GP, LLC, its Manager, By Decisive Point Group, LLC, its Sole Member, By Thomas Hendrix, its Authorized Signatory
Date:07/23/2026
Decisive Point Ventures II Master Fund, L.P.
Signature:/s/ Thomas Hendrix
Name/Title:By Decisive Point Ventures Fund II GP, LLC, its Manager, By Decisive Point Group, LLC, its Sole Member, By Thomas Hendrix, its Authorized Signatory
Date:07/23/2026
Decisive Point Ventures Fund II GP, LLC
Signature:/s/ Thomas Hendrix
Name/Title:By Decisive Point Group, LLC, its Sole Member, By Thomas Hendrix, its Authorized Signatory
Date:07/23/2026
Exhibit Information

Exhibit 99.1 Joint Filing Agreement, dated as of July 23, 2026.