W. R. Berkley reports 0% stake in Flag Ship Acquisition

W. R. Berkley Corporation, together with subsidiary Berkley Insurance Company, reports that it no longer has any beneficial ownership of the ordinary shares of Flag Ship Acquisition Corporation.

Rhea-AI Filing Summary

W. R. Berkley Corporation, together with subsidiary Berkley Insurance Company, reports that it no longer has any beneficial ownership of the ordinary shares of Flag Ship Acquisition Corporation. The filing lists 0 shares beneficially owned and a 0.0% ownership of the class.

The filing specifies that W. R. Berkley Corporation and Berkley Insurance Company each have 0 shares with sole or shared voting power and 0 shares with sole or shared dispositive power. The ownership is therefore reported as 5 percent or less of the class, with no remaining voting or dispositive authority over the issuer’s ordinary shares.

Key Figures

Beneficially owned shares: 0 shares Ownership percentage: 0.0 % Sole voting power: 0 +3 more

6 metrics

Beneficially owned shares 0 shares Amount beneficially owned by W. R. Berkley Corporation

Ownership percentage 0.0 % Percent of class of Flag Ship Acquisition Corporation ordinary shares

Sole voting power 0 Shares over which W. R. Berkley Corporation has sole voting power

Shared voting power 0 Shares over which W. R. Berkley Corporation has shared voting power

Sole dispositive power 0 Shares over which W. R. Berkley Corporation has sole dispositive power

Shared dispositive power 0 Shares over which W. R. Berkley Corporation has shared dispositive power

Key Terms

beneficially owned, Sole Voting Power, Shared Dispositive Power, parent holding company

4 terms

beneficially owned financial

"Item 4. | Ownership (a) | Amount beneficially owned: 0"

Beneficially owned describes securities or assets where a person has the economic rights and control—such as the right to receive dividends and to direct voting—even if legal title is held in another name. Think of it like having the keys and using a car that’s registered to someone else: you get the benefits and make decisions. Investors care because beneficial ownership reveals who truly controls value and voting power, affecting corporate decisions and takeover dynamics.

Sole Voting Power financial

"5 | Sole Voting Power 0.00 6 | Shared Voting Power 0.00"

Sole voting power is the exclusive right to cast votes attached to a shareholder’s stock without needing approval from anyone else. Like holding the only remote control for a TV, it lets that holder decide corporate matters such as board members, mergers, and policy changes, making it important to investors because it concentrates control and can strongly influence a company’s strategy and the value of its shares.

Shared Dispositive Power financial

"8 | Shared Dispositive Power 0.00 9 0.00"

parent holding company financial

"If a parent holding company has filed this schedule, pursuant to (ii)(G)"

FAQ

AI-generated questions and answers. How Rhea-AI works. Not financial advice.

What does W. R. Berkley’s Schedule 13G/A say about its stake in FSHP?

The Schedule 13G/A reports that W. R. Berkley Corporation now beneficially owns 0 ordinary shares of Flag Ship Acquisition Corporation, representing 0.0% of the class, with no remaining voting or dispositive power over these securities.

How many Flag Ship Acquisition Corporation shares does W. R. Berkley (FSHP) currently beneficially own?

W. R. Berkley Corporation reports beneficial ownership of 0 ordinary shares of Flag Ship Acquisition Corporation, corresponding to an ownership percentage of 0.0% of that class of securities, and no sole or shared voting or dispositive power.

What ownership percentage in FSHP is reported by Berkley Insurance Company?

Berkley Insurance Company, a subsidiary of W. R. Berkley, reports beneficial ownership of 0 ordinary shares of Flag Ship Acquisition Corporation, equal to 0.0% of the class, with no sole or shared voting or dispositive power over those shares.

What does Item 4 of the 13G/A for FSHP disclose about W. R. Berkley’s voting power?

Item 4 discloses that W. R. Berkley Corporation has 0 shares with sole voting power and 0 shares with shared voting power in Flag Ship Acquisition Corporation, and similarly 0 shares with sole or shared dispositive power.

Why is FSHP classified under 'Ownership of 5 Percent or Less of a Class' in this 13G/A?

The filing states that W. R. Berkley Corporation’s beneficial ownership in Flag Ship Acquisition Corporation is 0 shares, or 0.0% of the class, so it is reported under the category for ownership of 5 percent or less of that class of securities.

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

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Available on EDGAR 08/06/2026 - 08:42 AM Accepted by SEC EDGAR 08/06/2026 - 08:41 AM Learn about SEC filing dates

SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

SCHEDULE 13G

UNDER THE SECURITIES EXCHANGE ACT OF 1934

(Amendment No. 3)

FLAG SHIP ACQUISITION CORPORATION

(Name of Issuer)

Ordinary Shares, $0.001 par value per share

(Title of Class of Securities)

G3530C109

(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): G3530C109

1

Names of Reporting Persons

W. R. Berkley Corporation

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 0.00
7	Sole Dispositive Power 0.00
8	Shared Dispositive Power 0.00

9

Aggregate Amount Beneficially Owned by Each Reporting Person

0.00

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)

0.0 %

12

Type of Reporting Person (See Instructions)

CO

SCHEDULE 13G

CUSIP Number(s): G3530C109

1

Names of Reporting Persons

Berkley Insurance Company

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 0.00
7	Sole Dispositive Power 0.00
8	Shared Dispositive Power 0.00

9

Aggregate Amount Beneficially Owned by Each Reporting Person

0.00

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)

0.0 %

12

Type of Reporting Person (See Instructions)

CO, IC

SCHEDULE 13G

Item 1.
(a)	Name of issuer: FLAG SHIP ACQUISITION CORPORATION
(b)	Address of issuer's principal executive offices: 26 Broadway, Suite 934, New York, New York, 10004
Item 2.
(a)	Name of person filing: W. R. Berkley Corporation
(b)	Address or principal business office or, if none, residence: 475 Steamboat Road Greenwich, CT 06830
(c)	Citizenship: US
(d)	Title of class of securities: Ordinary Shares, $0.001 par value per share
(e)	CUSIP No.: G3530C109
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: 0
(b)	Percent of class: 0 %
(c)	Number of shares as to which the person has:
	(i) Sole power to vote or to direct the vote: 0
	(ii) Shared power to vote or to direct the vote: 0
	(iii) Sole power to dispose or to direct the disposition of: 0
	(iv) Shared power to dispose or to direct the disposition of: 0
Item 5.	Ownership of 5 Percent or Less of a Class.
	Ownership of 5 percent or less of a class
Item 6.	Ownership of more than 5 Percent on Behalf of Another Person.
	Not Applicable
Item 7.	Identification and Classification of the Subsidiary Which Acquired the Security Being Reported on by the Parent Holding Company or Control Person.
	If a parent holding company has filed this schedule, pursuant to Rule 13d-1(b)(ii)(G), so indicate under Item 3(g) and attach an exhibit stating the identity and the Item 3 classification of the relevant subsidiary. If a parent holding company has filed this schedule pursuant to Rule 13d-1(c) or Rule 13d-1(d), attach an exhibit stating the identification of the relevant subsidiary. See Exhibit 99.1
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.

W. R. Berkley Corporation

Signature:	/s/ Richard M. Baio
Name/Title:	Richard M. Baio/Executive Vice President and Chief Financial Officer
Date:	08/05/2026

Berkley Insurance Company

Signature:	/s/ Richard M. Baio
Name/Title:	Richard M. Baio/Executive Vice President and Treasurer
Date:	08/05/2026