Feis Equities reports 3.02% stake in JAB Acquisition

Feis Equities LLC and Lawrence M. Feis report beneficial ownership of Class A ordinary shares of JAB Acquisition Corp I. They collectively report ownership of 553,126 Class A ordinary shares, representing 3.02% of the class.

Rhea-AI Filing Summary

Feis Equities LLC and Lawrence M. Feis report beneficial ownership of Class A ordinary shares of JAB Acquisition Corp I. They collectively report ownership of 553,126 Class A ordinary shares, representing 3.02% of the class. As of July 23, 2026, the issuer had 18,345,000 Class A ordinary shares outstanding, which is the basis for the reported percentage. The reporting persons state sole voting and sole dispositive power over all 553,126 shares, with no shared voting or dispositive power. The filing also indicates ownership of 5 percent or less of the class and includes a joint filing agreement as Exhibit A.

Key Figures

Beneficial ownership shares: 553,126 shares Percent of class owned: 3.02% Shares outstanding: 18,345,000 shares +2 more

5 metrics

Beneficial ownership shares 553,126 shares Class A ordinary shares beneficially owned by the reporting persons

Percent of class owned 3.02% Portion of JAB Acquisition Corp I Class A ordinary shares reported as owned

Shares outstanding 18,345,000 shares Class A ordinary shares outstanding as of July 23, 2026

Sole voting power 553,126 shares Shares over which the reporting persons have sole voting power

Sole dispositive power 553,126 shares Shares over which the reporting persons have sole dispositive power

Key Terms

beneficially owned, Sole Voting Power, Sole Dispositive Power, Percent of class, +1 more

5 terms

beneficially owned financial

"Amount beneficially owned: 553,126"

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 553,126.00"

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.

Sole Dispositive Power financial

"7 | Sole Dispositive Power 553,126.00"

Sole dispositive power is the exclusive legal authority to decide what happens to a security — for example, whether to sell, transfer, or retain shares — without needing anyone else’s permission. Investors care because it signals who truly controls the economic outcome of an investment: like holding the only key to a safe, the holder can realize gains or losses and may trigger regulatory reporting, insider rules, or influence over corporate ownership.

Percent of class financial

"(b) | Percent of class: 3.02"

Percent of class is the portion of a specific category of securities—such as a company’s common shares, preferred shares, or a bond series—that takes part in or approves a corporate action (vote, consent, tender, etc.). Investors watch this number because it reveals how much support or opposition exists within that particular shareholder group; like counting how many members of a club back a proposal, it can determine whether a plan passes or how influence is distributed.

Ownership of 5 percent or less of a class financial

"Item 5. | Ownership of 5 Percent or Less of a Class."

FAQ

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

What stake in JAB Acquisition Corp I (JABRU) does Feis Equities LLC report?

Feis Equities LLC reports beneficial ownership of 553,126 Class A ordinary shares of JAB Acquisition Corp I, representing 3.02% of that class, based on 18,345,000 shares outstanding as of July 23, 2026.

Who are the reporting persons in this JABRU Schedule 13G/A filing?

The reporting persons are Feis Equities LLC and Lawrence M. Feis. Both report the same beneficial ownership position and share the same business address in Glenview, Illinois, and file together under a joint filing agreement.

What percentage of JAB Acquisition Corp I’s Class A shares is reported as owned?

The reporting persons disclose ownership of 3.02% of JAB Acquisition Corp I’s Class A ordinary shares. This percentage is calculated using 18,345,000 shares outstanding as reported by the company as of July 23, 2026.

How much voting power over JABRU shares do the reporting persons claim?

The reporting persons state sole voting power over 553,126 Class A ordinary shares and no shared voting power. They similarly report sole dispositive power over the same number of shares, with no shared dispositive power.

Does this JABRU Schedule 13G/A indicate ownership above or below 5%?

The filing indicates ownership of 5 percent or less of a class. Specifically, the reporting persons disclose beneficial ownership of 3.02% of JAB Acquisition Corp I’s outstanding Class A ordinary shares.

What is the share count used to compute the 3.02% ownership in JABRU?

The 3.02% ownership figure is based on 18,345,000 Class A ordinary shares outstanding. This outstanding share count is attributed to JAB Acquisition Corp I’s report as of July 23, 2026.

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

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Accepted by SEC EDGAR 08/10/2026 - 12:54 PM EDT 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)

JAB Acquisition Corp I

(Name of Issuer)

Class A ordinary shares (par value .0001)

(Title of Class of Securities)

G50004103

(CUSIP Number)

08/07/2026

(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): G50004103

1

Names of Reporting Persons

Feis Equities LLC

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

ILLINOIS

Number of Shares Beneficially Owned by Each Reporting Person With:

5	Sole Voting Power 553,126.00
6	Shared Voting Power 0.00
7	Sole Dispositive Power 553,126.00
8	Shared Dispositive Power 0.00

9

Aggregate Amount Beneficially Owned by Each Reporting Person

553,126.00

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)

3.02 %

12

Type of Reporting Person (See Instructions)

OO

Comment for Type of Reporting Person: Type of Reporting Person: OO - Limited Liability Company

SCHEDULE 13G

CUSIP Number(s): G50004103

1

Names of Reporting Persons

Lawrence M. Feis

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 553,126.00
6	Shared Voting Power 0.00
7	Sole Dispositive Power 553,126.00
8	Shared Dispositive Power 0.00

9

Aggregate Amount Beneficially Owned by Each Reporting Person

553,126.00

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)

3.02 %

12

Type of Reporting Person (See Instructions)

IN

SCHEDULE 13G

Item 1.
(a)	Name of issuer: JAB Acquisition Corp I
(b)	Address of issuer's principal executive offices: 270 SYLVAN AVENUE SUITE 2230, ENGLEWOOD CLIFFS, NEW JERSEY 07632
Item 2.
(a)	Name of person filing: (i) Feis Equities LLC (ii) Lawrence M. Feis
(b)	Address or principal business office or, if none, residence: The address of the business office of each of the Reporting Persons is: 1740 Waukegan Road Suite 206 Glenview, Illinois 60025
(c)	Citizenship: Citizenship is set forth in Row 4 of the cover page for each Reporting Person hereto and is incorporated hereto by reference for each Reporting Person.
(d)	Title of class of securities: Class A ordinary shares (par value .0001)
(e)	CUSIP No.: G50004103
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: 553,126
(b)	Percent of class: 3.02 - The percentage set forth in row 11 of the cover page for each Reporting Person is based on 18,345,000 Class A ordinary shares outstanding as of July 23, 2026, as reported by the Issuer in its 10-Q filing for the period ending March 31,2026, filed with the Securities and Exchange Commission on July 23, 2026.
(c)	Number of shares as to which the person has:
	(i) Sole power to vote or to direct the vote: 553,126
	(ii) Shared power to vote or to direct the vote: 0
	(iii) Sole power to dispose or to direct the disposition of: 553,126
	(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.
	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 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.

Feis Equities LLC

Signature:	Lawrence M. Feis
Name/Title:	Managing Member LLC
Date:	08/07/2026

Lawrence M. Feis

Signature:	Lawrence M. Feis
Name/Title:	Individual
Date:	08/07/2026

Exhibit Information

Exhibit A - Joint Filing Agreement