W.R. Berkley reports 7.8% stake in Roman DBDR

W. R. Berkley Corporation reported beneficial ownership of 1,800,830 Class A ordinary shares of Roman DBDR Acquisition Corp., representing 7.8% of the class as of 03/31/2026.

Rhea-AI Filing Summary

W. R. Berkley Corporation reported beneficial ownership of 1,800,830 Class A ordinary shares of Roman DBDR Acquisition Corp., representing 7.8% of the class as of 03/31/2026. The filing states that voting and dispositive power over these shares is shared (1,800,830 shares).

Key Figures

Beneficial ownership: 1,800,830 shares Percent of class: 7.8% Shared voting power: 1,800,830 shares +3 more

6 metrics

Beneficial ownership 1,800,830 shares Amount beneficially owned as reported in Item 4

Percent of class 7.8% Percent of Class A ordinary shares as reported in Item 4

Shared voting power 1,800,830 shares Shared power to vote or direct the vote (Item 4)

Shared dispositive power 1,800,830 shares Shared power to dispose or direct disposition (Item 4)

Reporting date 03/31/2026 Record date shown near the header of the filing excerpt

CUSIP G7633M104 CUSIP number for Class A ordinary shares

Key Terms

Schedule 13G, Beneficially owned, Shared dispositive power, Shared voting power

4 terms

Schedule 13G regulatory

"Item 1. (a) Name of issuer: Roman DBDR Acquisition Corp."

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.

Beneficially owned financial

"Item 4. (a) Amount beneficially owned: 1,800,830"

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.

Shared dispositive power financial

"Item 4. (iv) Shared power to dispose or to direct the disposition of: 1,800,830"

Shared voting power financial

"Item 4. (ii) Shared power to vote or to direct the vote: 1,800,830"

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.

FAQ

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

What stake does W.R. Berkley (DRDB) report owning?

W.R. Berkley reports beneficial ownership of 1,800,830 shares, equal to 7.8% of Class A ordinary shares as of 03/31/2026. The filing lists this amount under Item 4 (Amount beneficially owned) and Percent of class.

Does W.R. Berkley have sole voting control over DRDB shares?

No. The filing shows 0 shares with sole voting power and 1,800,830 shares with shared voting power. Both voting and dispositive powers are reported as shared for the reported shares.

Which entity filed the Schedule 13G for DRDB?

The Schedule 13G was filed by W. R. Berkley Corporation with an address at 475 Steamboat Road, Greenwich, CT 06830. Signatures list Richard M. Baio as Executive Vice President and CFO/Treasurer.

What class of DRDB securities is covered in the filing?

The filing covers Class A ordinary shares, par value $0.0001 per share of Roman DBDR Acquisition Corp., with CUSIP G7633M104. That class is the one used for the beneficial ownership calculations.

How is dispositive power reported in the DRDB filing?

Dispositive power is reported as shared for 1,800,830 shares and 0 shares as sole dispositive power. The Item 4 breakdown lists sole and shared dispositive power explicitly.

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

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Accepted by SEC EDGAR 05/07/2026 - 05:48 PM EDT Learn about SEC filing dates

SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

SCHEDULE 13G

UNDER THE SECURITIES EXCHANGE ACT OF 1934

Roman DBDR Acquisition Corp. II

(Name of Issuer)

Class A ordinary shares, par value $0.0001 per share

(Title of Class of Securities)

G7633M104

(CUSIP Number)

03/31/2026

(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): G7633M104

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 1,800,830.00
7	Sole Dispositive Power 0.00
8	Shared Dispositive Power 1,800,830.00

9

Aggregate Amount Beneficially Owned by Each Reporting Person

1,800,830.00

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)

7.8 %

12

Type of Reporting Person (See Instructions)

CO

SCHEDULE 13G

CUSIP Number(s): G7633M104

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 1,800,830.00
7	Sole Dispositive Power 0.00
8	Shared Dispositive Power 1,800,830.00

9

Aggregate Amount Beneficially Owned by Each Reporting Person

1,800,830.00

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)

7.8 %

12

Type of Reporting Person (See Instructions)

CO, IC

SCHEDULE 13G

Item 1.
(a)	Name of issuer: Roman DBDR Acquisition Corp. II
(b)	Address of issuer's principal executive offices: 9858 Clint Moore Road, Suite 205, Boca Raton, Florida, 33496
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: Class A ordinary shares, par value $0.0001 per share
(e)	CUSIP Number(s): G7633M104
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: 1,800,830
(b)	Percent of class: 7.8 %
(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: 1,800,830
	(iii) Sole power to dispose or to direct the disposition of: 0
	(iv) Shared power to dispose or to direct the disposition of: 1,800,830
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.
	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:	05/07/2026

Berkley Insurance Company

Signature:	/s/ Richard M. Baio
Name/Title:	Richard M. Baio/Executive Vice President and Treasurer
Date:	05/07/2026