Wealthspring, Matthew Simpson disclose 990,000 AmperCap ordinary shares (APMC)

Rhea-AI Filing Summary

AmperCap Acquisition Company: Wealthspring Capital LLC and Matthew Simpson report beneficial ownership of 990,000 ordinary shares, representing 5.47% of the class as of 06/30/2026.

The filing states these holdings are held in the form of Units, each consisting of one ordinary share and one right. The reporting persons indicate shared voting and dispositive power over the 990,000 shares and executed a joint filing agreement dated 07/09/2026.

Insights

Corporate Governance Analyst

Large holder disclosure: Wealthspring and Matthew Simpson report a 5.47% stake (990,000 shares) in AmperCap.

The Schedule 13G filing shows shared voting and shared dispositive power for 990,000 shares as of 06/30/2026. Holdings are reported as Units, each comprising one ordinary share and one right.

Future filings may update ownership or voting status; cash‑flow treatment is not specified in the excerpt.

Key Figures

Reported shares beneficially owned: 990,000 shares Percent of class: 5.47% As‑of date: 06/30/2026 +1 more

4 metrics

Reported shares beneficially owned 990,000 shares Amount beneficially owned as reported in Item 4

Percent of class 5.47% Percent of class reported in Item 4

As‑of date 06/30/2026 Timestamp shown near header of the filing

Joint filing execution date 07/09/2026 Signature and Joint Filing Agreement execution date

Key Terms

Schedule 13G, Units, Shared Dispositive Power, Joint Filing Agreement

4 terms

Schedule 13G regulatory

"Item 1. Name of issuer: AmperCap Acquisition Company"

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.

Units financial

"The holdings figures reported throughout this consist of 990,00 ordinary shares held in the form of Units"

Units are bundled securities sold as one package in a financing—commonly a share paired with an instrument that gives the holder the right to buy more shares later. For investors this matters because a unit’s extra component can change future supply of shares and potential returns, similar to buying a combo with a coupon that can be redeemed later and alter what you actually receive and what others might own.

Shared Dispositive Power regulatory

"(iv) Shared power to dispose or to direct the disposition of: 990,000"

Joint Filing Agreement regulatory

"JOINT FILING AGREEMENT In accordance with Rule 13d-1(k)"

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Available on EDGAR 07/09/2026 - 05:33 PM Accepted by SEC EDGAR 07/09/2026 - 05:33 PM Learn about SEC filing dates

FAQ

What stake does Wealthspring Capital report in AmperCap (APMC)?

They report beneficial ownership of 990,000 ordinary shares, equal to 5.47% of the class. The filing lists shared voting and shared dispositive power over those shares as of 06/30/2026.

Are the 990,000 AmperCap shares held as ordinary shares or as another instrument?

The shares are reported as held in the form of Units, each consisting of one ordinary share and one right. The filing explicitly states the holdings consist of 990,000 ordinary shares in Units.

Who is the reporting person alongside Wealthspring Capital in the APMC filing?

The filing lists Matthew Simpson as a reporting person alongside Wealthspring Capital LLC. Mr. Simpson is identified with shared voting and dispositive power over the 990,000 shares.

What authority over the shares does Wealthspring/Simpson report?

They report 0 sole voting and 990,000 shared voting power, and 0 sole dispositive and 990,000 shared dispositive power for the ordinary shares, per the Schedule 13G disclosure.

When was the joint filing agreement executed for this Schedule 13G?

The joint filing agreement accompanying the Schedule 13G is executed as of 07/09/2026. It affirms joint responsibility for the filing and signature by Matthew Simpson as Manager.

SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

SCHEDULE 13G

UNDER THE SECURITIES EXCHANGE ACT OF 1934

AmperCap Acquisition Company

(Name of Issuer)

Ordinary shares, par value $0.0001 per share

(Title of Class of Securities)

G0344N123

(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): G0344N123

1

Names of Reporting Persons

Wealthspring Capital 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

NEW YORK

Number of Shares Beneficially Owned by Each Reporting Person With:

5	Sole Voting Power 0.00
6	Shared Voting Power 990,000.00
7	Sole Dispositive Power 0.00
8	Shared Dispositive Power 990,000.00

9

Aggregate Amount Beneficially Owned by Each Reporting Person

990,000.00

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)

5.47 %

12

Type of Reporting Person (See Instructions)

IA, PN

Comment for Type of Reporting Person: The holdings figures reported throughout this Schedule 13G consist of 990,00 ordinary shares held in the form of Units, each consisting of one ordinary share and one right.

SCHEDULE 13G

CUSIP Number(s): G0344N123

1

Names of Reporting Persons

Matthew Simpson

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 990,000.00
7	Sole Dispositive Power 0.00
8	Shared Dispositive Power 990,000.00

9

Aggregate Amount Beneficially Owned by Each Reporting Person

990,000.00

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)

5.47 %

12

Type of Reporting Person (See Instructions)

HC, IA, IN

Comment for Type of Reporting Person: The holdings figures reported throughout this Schedule 13G consist of 990,00 ordinary shares held in the form of Units, each consisting of one ordinary share and one right.

SCHEDULE 13G

Item 1.
(a)	Name of issuer: AmperCap Acquisition Company
(b)	Address of issuer's principal executive offices: 12 East 49th Street, 18th Floor, New York, New York 10017
Item 2.
(a)	Name of person filing: Wealthspring Capital LLC Matthew Simpson
(b)	Address or principal business office or, if none, residence: 2 Westchester Park Drive Suite 108 West Harrison, New York 10604
(c)	Citizenship: Wealthspring Capital LLC - NEW YORK Matthew Simpson - UNITED STATES
(d)	Title of class of securities: Ordinary shares, par value $0.0001 per share
(e)	CUSIP Number(s): G0344N123
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: 990,000
(b)	Percent of class: 5.47 %
(c)	Number of shares as to which the person has:
	(i) Sole power to vote or to direct the vote: Wealthspring Capital LLC - 0 Matthew Simpson - 0
	(ii) Shared power to vote or to direct the vote: Wealthspring Capital LLC - 990,000 Matthew Simpson - 990,000
	(iii) Sole power to dispose or to direct the disposition of: Wealthspring Capital LLC - 0 Matthew Simpson - 0
	(iv) Shared power to dispose or to direct the disposition of: Wealthspring Capital LLC - 990,000 Matthew Simpson - 990,000
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.
	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.

Wealthspring Capital LLC

Signature:	/s/ Matthew Simpson
Name/Title:	Matthew Simpson / Manager
Date:	07/09/2026

Matthew Simpson

Signature:	/s/ Matthew Simpson
Name/Title:	Matthew Simpson
Date:	07/09/2026

Exhibit Information

JOINT FILING AGREEMENT In accordance with Rule 13d-1(k) promulgated under the Securities Exchange Act of 1934, as amended, the undersigned hereby agree to the joint filing with all other Reporting Persons (as such term is defined in the Schedule 13G referred to below) on behalf of each of them a statement on Schedule 13G (including amendments thereto, if any) with respect to the ordinary shares of AmperCap Acquisition Company, and that this Agreement may be included as an Exhibit to such joint filing. Each of the undersigned agrees to be responsible for the timely filing of the Schedule 13G and any amendments thereto, and for the completeness and accuracy of the information concerning such person contained therein; but none of them is responsible for the completeness or accuracy of the information concerning the other persons making the filing, unless such person knows or has reason to believe that such information is inaccurate. IN WITNESS WHEREOF, the undersigned hereby execute this Agreement as of July 9, 2026. Wealthspring Capital LLC /s/ Matthew Simpson Name: Matthew Simpson Title: Manager /s/ Matthew Simpson Name: Matthew