J. Goldman group (ANDG) discloses 5.94% beneficial stake in Andersen Class A

Rhea-AI Filing Summary

J. Goldman & Co., L.P. and related reporting persons filed an amended Schedule 13G disclosing beneficial ownership of Andersen Group Inc. Class A Common Stock. The group reports beneficial ownership of 800,605 shares of Class A Common Stock, representing 5.94% of the class.

The 5.94% figure is based on 13,472,214 Class A shares outstanding as of May 5, 2026, as reported by Andersen Group Inc. J. Goldman & Co., J. Goldman Capital Management, Inc., and Jay G. Goldman each report shared voting and dispositive power over 800,605 shares and no sole voting or dispositive power, while stating that the filing should not be construed as an admission of beneficial ownership under Section 13 of the Exchange Act.

Key Figures

Shares beneficially owned: 800,605 shares Percent of class: 5.94% Shares outstanding: 13,472,214 shares +2 more

5 metrics

Shares beneficially owned 800,605 shares Class A Common Stock of Andersen Group Inc. reported by the J. Goldman group

Percent of class 5.94% Ownership percentage of Andersen Group Inc. Class A Common Stock

Shares outstanding 13,472,214 shares Andersen Group Inc. Class A shares outstanding as of May 5, 2026

Shared voting power 800,605 shares Shares over which each reporting person has shared voting power

Shared dispositive power 800,605 shares Shares over which each reporting person has shared dispositive power

Key Terms

beneficial owner, shared voting power, shared dispositive power, Investment Company Act of 1940, +1 more

5 terms

beneficial owner regulatory

"the beneficial owner of the shares of Class A Common Stock reported herein"

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 regulatory

"Shared Voting Power 800,605.00"

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.

shared dispositive power regulatory

"Shared Dispositive Power 800,605.00"

Investment Company Act of 1940 regulatory

"shareholders of an investment company registered under the Investment Company Act of 1940"

A U.S. federal law that sets the rulebook for pooled investment vehicles such as mutual funds, exchange-traded funds and similar money managers, requiring them to register with regulators, disclose holdings and fees, limit conflicts of interest, and follow governance standards. It matters to investors because these protections and transparency rules act like a referee and scoreboard, helping people compare funds, trust that managers follow fair practices, and spot hidden costs or risks.

Schedule 13G regulatory

"This statement is filed by... for the purposes of Section 13 of the Act"

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.

FAQ

What percentage of Andersen Group Inc. (ANDG) does J. Goldman report owning?

J. Goldman and related reporting persons report beneficial ownership of 5.94% of Andersen Group Inc. Class A Common Stock. This is based on 800,605 shares owned out of 13,472,214 shares outstanding as of May 5, 2026.

How many Andersen Group Inc. (ANDG) shares are reported as beneficially owned?

The reporting group discloses beneficial ownership of 800,605 shares of Andersen Group Inc. Class A Common Stock. This stake represents 5.94% of the outstanding Class A shares as of May 5, 2026, per the company’s Form 10-Q.

Who are the reporting persons in the Andersen Group Inc. (ANDG) Schedule 13G/A?

The reporting persons are J. Goldman & Co., L.P., J. Goldman Capital Management, Inc., and Jay G. Goldman. Each reports shared voting and dispositive power over 800,605 shares held by J. Goldman Master Fund, L.P. and J. Goldman Enhanced Master Fund, L.P.

What voting and dispositive powers are reported over Andersen Group Inc. (ANDG) shares?

Each reporting person states 0 shares with sole voting or dispositive power and 800,605 shares with shared voting and shared dispositive power. All such shares relate to Andersen Group Inc. Class A Common Stock held by affiliated funds.

On what share count is the 5.94% ownership of Andersen Group Inc. (ANDG) based?

The 5.94% ownership calculation uses an aggregate of 13,472,214 Class A shares outstanding as of May 5, 2026. This outstanding share figure comes from Andersen Group Inc.’s Form 10-Q for the quarter ended March 31, 2026.

Do the reporting persons admit beneficial ownership of Andersen Group Inc. (ANDG) shares?

The filing states it should not be construed as an admission that any reporting person is, for Section 13 purposes, the beneficial owner of the Andersen Group Inc. shares reported, despite disclosing shared voting and dispositive power over 800,605 shares.

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Available on EDGAR 08/14/2026 - 04:21 PM Accepted by SEC EDGAR 08/14/2026 - 04:15 PM Learn about SEC filing dates

SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

SCHEDULE 13G

UNDER THE SECURITIES EXCHANGE ACT OF 1934

(Amendment No. 1)

Andersen Group Inc.

(Name of Issuer)

Class A Common Stock, par value $0.0001 per share

(Title of Class of Securities)

033853102

(CUSIP Number)

06/30/2026

(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

CUSIP Number(s): 033853102

1

Names of Reporting Persons

J. Goldman & Co LP

2

Check the appropriate box if a member of a Group (see instructions)

(a)
(b)

3

Sec Use Only

4

Citizenship or Place of Organization

DELAWARE

Number of Shares Beneficially Owned by Each Reporting Person With:

5	Sole Voting Power 0.00
6	Shared Voting Power 800,605.00
7	Sole Dispositive Power 0.00
8	Shared Dispositive Power 800,605.00

9

Aggregate Amount Beneficially Owned by Each Reporting Person

800,605.00

10

Check box if the aggregate amount in row (9) excludes certain shares (See Instructions)

11

Percent of class represented by amount in row (9)

5.94 %

12

Type of Reporting Person (See Instructions)

IA, PN

SCHEDULE 13G

CUSIP Number(s): 033853102

1

Names of Reporting Persons

J. Goldman Capital Management, Inc.

2

Check the appropriate box if a member of a Group (see instructions)

(a)
(b)

3

Sec Use Only

4

Citizenship or Place of Organization

DELAWARE

Number of Shares Beneficially Owned by Each Reporting Person With:

5	Sole Voting Power 0.00
6	Shared Voting Power 800,605.00
7	Sole Dispositive Power 0.00
8	Shared Dispositive Power 800,605.00

9

Aggregate Amount Beneficially Owned by Each Reporting Person

800,605.00

10

Check box if the aggregate amount in row (9) excludes certain shares (See Instructions)

11

Percent of class represented by amount in row (9)

5.94 %

12

Type of Reporting Person (See Instructions)

HC, CO

SCHEDULE 13G

CUSIP Number(s): 033853102

1

Names of Reporting Persons

Jay G. Goldman

2

Check the appropriate box if a member of a Group (see instructions)

(a)
(b)

3

Sec Use Only

4

Citizenship or Place of Organization

UNITED STATES

Number of Shares Beneficially Owned by Each Reporting Person With:

5	Sole Voting Power 0.00
6	Shared Voting Power 800,605.00
7	Sole Dispositive Power 0.00
8	Shared Dispositive Power 800,605.00

9

Aggregate Amount Beneficially Owned by Each Reporting Person

800,605.00

10

Check box if the aggregate amount in row (9) excludes certain shares (See Instructions)

11

Percent of class represented by amount in row (9)

5.94 %

12

Type of Reporting Person (See Instructions)

HC, IN

SCHEDULE 13G

Item 1.
(a)	Name of issuer: Andersen Group Inc.
(b)	Address of issuer's principal executive offices: 333 Bush Street, Suite 1700, San Francisco, California 94104
Item 2.
(a)	Name of person filing: This statement is filed by: (i) J. Goldman & Co., L.P. ("JGC") with respect to the shares of Class A common stock, par value $0.0001 per share (the "Class A Common Stock") of Andersen Group Inc. (the "Company") held by J. Goldman Master Fund, L.P. ("JGMF") and J. Goldman Enhanced Master Fund, L.P. ("JGEMF"); (ii) J. Goldman Capital Management, Inc. ("JGCM") with respect to the shares of Class A Common Stock held by JGMF and JGEMF; and (iii) Mr. Jay G. Goldman with respect to the shares of Class A Common Stock held by JGMF and JGEMF. The filing of this statement should not be construed as an admission that any of the forgoing persons or any Reporting Person is, for the purposes of Section 13 of the Act, the beneficial owner of the shares of Class A Common Stock reported herein.
(b)	Address or principal business office or, if none, residence: The address of the business office of each of the Reporting Persons is: c/o J. Goldman & Co., L.P. 510 Madison Avenue, 26th Floor New York, NY 10022
(c)	Citizenship: Citizenship is set forth in Row (4) of the cover page for each Reporting Person hereto and is incorporated herein by reference for each such Reporting Person.
(d)	Title of class of securities: Class A Common Stock, par value $0.0001 per share
(e)	CUSIP No.: 033853102
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: The information required by Item 4(a) is set forth in Row (9) of the cover page for each of the Reporting Persons and is incorporated herein by reference. The percentage set forth in this Schedule 13G is calculated based upon an aggregate of 13,472,214 shares of Class A Common Stock outstanding as of May 5, 2026, as reported in the Company's Quarterly Report on Form 10-Q for the quarterly period ended March 31, 2026, filed with the Securities and Exchange Commission on May 12, 2026.
(b)	Percent of class: 5.94%
(c)	Number of shares as to which the person has:
	(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.
Item 5.	Ownership of 5 Percent or Less of a Class.
	Not Applicable
Item 6.	Ownership of more than 5 Percent on Behalf of Another Person.
	If any other person is known to have the right to receive or the power to direct the receipt of dividends from, or the proceeds from the sale of, such securities, a statement to that effect should be included in response to this item and, if such interest relates to more than 5 percent of the class, such person should be identified. A listing of the shareholders of an investment company registered under the Investment Company Act of 1940 or the beneficiaries of employee benefit plan, pension fund or endowment fund is not required. See Item 2(a).
Item 7.	Identification and Classification of the Subsidiary Which Acquired the Security Being Reported on by the Parent Holding Company or Control Person.
	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.

Certifications:

By signing below I certify that, to the best of my knowledge and belief, the securities referred to above were acquired and are held in the ordinary course of business and were not acquired and are not held for the purpose of or with the effect of changing or influencing the control of the issuer of the securities and were not acquired and are not held in connection with or as a participant in any transaction having that purpose or effect, other than activities solely in connection with a nomination under § 240.14a-11.

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.

J. Goldman & Co LP

Signature:	/s/ Sagan A. Weiss
Name/Title:	By: Sagan A. Weiss, Chief Compliance Officer
Date:	08/14/2026

J. Goldman Capital Management, Inc.

Signature:	/s/ Jay G. Goldman
Name/Title:	Jay G. Goldman, Director
Date:	08/14/2026

Jay G. Goldman

Signature:	/s/ Jay G. Goldman
Name/Title:	Jay G. Goldman, individually
Date:	08/14/2026