Wolverine group reports 3.24% Tavia (TAVI) stake in Schedule 13G/A

Rhea-AI Filing Summary

Wolverine Asset Management, LLC, together with Wolverine Holdings, LLC, Christopher L. Gust and Robert R. Bellick, filed an amended Schedule 13G reporting beneficial ownership of 515,058 ordinary shares of Tavia Acquisition Corporation.

The group reports shared voting and dispositive power over these 515,058 shares, representing 3.24% of Tavia’s outstanding ordinary shares, based on 15,920,833 shares outstanding as of November 12, 2025. The securities are certified as being held in the ordinary course of business, without the purpose or effect of changing or influencing control of the issuer.

SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

SCHEDULE 13G

UNDER THE SECURITIES EXCHANGE ACT OF 1934

(Amendment No. 1)

Tavia Acquisition Corporation

(Name of Issuer)

Ordinary Shares, par value $0.0001 per share

(Title of Class of Securities)

G86880104

(CUSIP Number)

12/31/2025

(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)

SCHEDULE 13G

CUSIP No. G86880104

1

Names of Reporting Persons

Wolverine Asset Management, 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 0.00
6	Shared Voting Power 515,058.00
7	Sole Dispositive Power 0.00
8	Shared Dispositive Power 515,058.00

9

Aggregate Amount Beneficially Owned by Each Reporting Person

515,058.00

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)

3.24 %

12

Type of Reporting Person (See Instructions)

IA

SCHEDULE 13G

CUSIP No. G86880104

1

Names of Reporting Persons

Wolverine Holdings, 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

DELAWARE

Number of Shares Beneficially Owned by Each Reporting Person With:

5	Sole Voting Power 0.00
6	Shared Voting Power 515,058.00
7	Sole Dispositive Power 0.00
8	Shared Dispositive Power 515,058.00

9

Aggregate Amount Beneficially Owned by Each Reporting Person

515,058.00

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)

3.24 %

12

Type of Reporting Person (See Instructions)

HC

SCHEDULE 13G

CUSIP No. G86880104

1

Names of Reporting Persons

Christopher L. Gust

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 0.00
6	Shared Voting Power 515,058.00
7	Sole Dispositive Power 0.00
8	Shared Dispositive Power 515,058.00

9

Aggregate Amount Beneficially Owned by Each Reporting Person

515,058.00

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)

3.24 %

12

Type of Reporting Person (See Instructions)

HC, IN

SCHEDULE 13G

CUSIP No. G86880104

1

Names of Reporting Persons

Robert R. Bellick

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 0.00
6	Shared Voting Power 515,058.00
7	Sole Dispositive Power 0.00
8	Shared Dispositive Power 515,058.00

9

Aggregate Amount Beneficially Owned by Each Reporting Person

515,058.00

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)

3.24 %

12

Type of Reporting Person (See Instructions)

HC, IN

SCHEDULE 13G

Item 1.
(a)	Name of issuer: Tavia Acquisition Corporation
(b)	Address of issuer's principal executive offices: 850 Library Avenue, Suite 204, Newark, Delaware 19711
Item 2.
(a)	Name of person filing: Wolverine Asset Management, LLC Wolverine Holdings, LLC Christopher L. Gust Robert R. Bellick
(b)	Address or principal business office or, if none, residence: c/o Wolverine Asset Management, LLC 175 West Jackson Boulevard, Suite 340 Chicago, IL 60604
(c)	Citizenship: Wolverine Asset Management, LLC - Illinois Wolverine Holdings, LLC - Delaware Christopher L. Gust - U.S. Citizen Robert R. Bellick - U.S. Citizen
(d)	Title of class of securities: Ordinary Shares, par value $0.0001 per share
(e)	CUSIP No.: G86880104
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: Wolverine Asset Management, LLC ("WAM") is an investment adviser and has voting and dispositive power over 515,058 ordinary shares of the Issuer. The sole member and manager of WAM is Wolverine Holdings, LLC ("Wolverine Holdings"). Robert R. Bellick and Christopher L. Gust, may be deemed to control Wolverine Holdings in their roles as Managers of Wolverine Holdings. Each of Wolverine Holdings, Mr. Bellick, and Mr. Gust have voting and dispositive power over 515,058 ordinary shares of the Issuer.
(b)	Percent of class: WAM may be deemed the beneficial owner of 3.24% of the Issuer's outstanding Ordinary Shares and each of Wolverine Holdings, Mr. Bellick, and Mr. Gust may be deemed the beneficial owner of 3.24% of the Issuer's outstanding Ordinary Shares. Percentages were calculated by dividing the number of shares deemed beneficially owned by each reporting person by 15,920,833 (the number of shares outstanding as of November 12, 2025 according to the Issuer's Form 10-Q filed November 12, 2025).
(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: WAM has shared power to vote or direct the vote of 515,058 ordinary shares of the Issuer, and each of Wolverine Holdings, Mr. Bellick, and Mr. Gust has shared power to vote or direct the vote of 515,058 ordinary shares of the Issuer, in each case as set forth in Item4(a) above.
	(iii) Sole power to dispose or to direct the disposition of: 0
	(iv) Shared power to dispose or to direct the disposition of: WAM has shares power to dispose or direct the disposition of 515,058 ordinary shares of the Issuer, and each of Wolverine Holdings, Mr. Bellick, and Mr. Gust has shared power to dispose or direct the disposition of 515,058 ordinary shares of the Issuer, in each case as set forth in Item4(a) above.
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 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.

Wolverine Asset Management, LLC

Signature:	/s/ Kenneth L. Nadel
Name/Title:	Kenneth L. Nadel, Chief Operating Officer
Date:	01/29/2026

Wolverine Holdings, LLC

Signature:	/s/ Christopher L. Gust
Name/Title:	Christopher L. Gust, Managing Member
Date:	01/29/2026

Christopher L. Gust

Signature:	/s/ Christopher L. Gust
Name/Title:	Christopher L. Gust
Date:	01/29/2026

Robert R. Bellick

Signature:	/s/ Robert R. Bellick
Name/Title:	Robert R. Bellick
Date:	01/29/2026

FAQ

What does the Tavia (TAVI) Schedule 13G/A filing disclose about ownership?

The filing discloses that Wolverine Asset Management, Wolverine Holdings, Christopher L. Gust, and Robert R. Bellick beneficially own 515,058 Tavia ordinary shares. They report shared voting and dispositive power over these shares and classify the holdings as passive, in the ordinary course of business.

How many Tavia (TAVI) shares do the Wolverine entities report owning and what percent of the company is this?

They report beneficial ownership of 515,058 Tavia ordinary shares, representing 3.24% of the outstanding class. The percentage is calculated using 15,920,833 shares outstanding as of November 12, 2025, as referenced from Tavia’s Form 10-Q filed that day.

Who are the reporting persons in the Tavia (TAVI) Schedule 13G/A?

The reporting persons are Wolverine Asset Management, LLC, Wolverine Holdings, LLC, and individuals Christopher L. Gust and Robert R. Bellick. Wolverine Asset Management is an investment adviser, and Wolverine Holdings is its sole member and manager, with Gust and Bellick acting as managers of Wolverine Holdings.

Do the Wolverine entities have sole or shared voting power over Tavia (TAVI) shares?

They report no sole voting or dispositive power, but shared power over 515,058 ordinary shares. Each of Wolverine Asset Management, Wolverine Holdings, Christopher L. Gust, and Robert R. Bellick is reported as having shared power to vote and dispose of these Tavia shares.

Is the Wolverine stake in Tavia (TAVI) reported as an attempt to influence control?

No, the filing certifies the securities were acquired and are held in the ordinary course of business. It states they were not acquired and are not held to change or influence control of Tavia, except for activities solely in connection with a nomination under Rule 240.14a-11.

What key dates are associated with the Tavia (TAVI) Schedule 13G/A filing?

The date of the event requiring the filing is December 31, 2025. The ownership percentage is based on 15,920,833 shares outstanding as of November 12, 2025, and the certification signatures on the statement are dated January 29, 2026.