Space Summit Capital (APUR) reports 725,000‑unit, 8.1% holding (05/21/2026)

Rhea-AI Filing Summary

Aperture Schedule 13G filing reports that Space Summit Capital LLC beneficially owns 725,000 Units, representing 8.1% of the outstanding Units as of 05/21/2026. The filing states the Reporting Person has sole voting and dispositive power over all 725,000 Units. The filing is signed by Keith Fleischmann as Managing Member.

Insights

Corporate Governance Analyst

13G shows a passive 8.1% stake held with sole voting power.

The filing discloses that Space Summit Capital LLC beneficially owns 725,000 Units and holds sole voting and dispositive authority over those Units as of 05/21/2026. The filing is presented on a Schedule 13G, which typically indicates passive or passive‑investor classification.

Implications depend on any subsequent Schedule 13D or Form 4 activity; future filings would show if this position becomes active or if changes in voting/dispositive arrangements occur. Subsequent disclosures may clarify intent or transactions.

Key Figures

Beneficial ownership: 725,000 Units Percent of class: 8.1% Filing date: 05/21/2026 +1 more

4 metrics

Beneficial ownership 725,000 Units Amount beneficially owned as of 05/21/2026

Percent of class 8.1% Percent of total Units outstanding as of 05/21/2026

Filing date 05/21/2026 Signature date on Schedule 13G

CUSIP G0474D127 CUSIP number for Units class

Key Terms

Schedule 13G, Beneficial owner, Dispositive power

3 terms

Schedule 13G regulatory

"Item 1. (a) Name of issuer: Aperture"

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.

Beneficial owner financial

"Item 4. (a) Amount beneficially owned: As of the date hereof, the Reporting Person may be deemed to be the beneficial owner"

A beneficial owner is the person who ultimately owns or controls a financial asset or property, even if their name isn't directly on official documents. Think of it like someone who secretly holds the keys to a safe deposit box—others may appear to have access, but the true owner is the one who benefits from what's inside. Identifying beneficial owners helps ensure transparency and prevent illegal activities like money laundering or fraud.

Dispositive power regulatory

"Item 4. (c)(iii) Sole power to dispose or to direct the disposition of: 725,000"

Dispositive power is the authority to decide the final outcome of an asset, legal claim, contract, or corporate action — in effect the power to dispose of or resolve something. For investors it matters because whoever holds that authority can determine who gets paid, who controls an asset or vote, and how risks and returns are allocated; think of it like holding the key that lets you lock in the winner or loser in a deal.

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Available on EDGAR 06/12/2026 - 03:34 PM Accepted by SEC EDGAR 05/21/2026 - 04:20 PM Learn about SEC filing dates

SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

SCHEDULE 13G

UNDER THE SECURITIES EXCHANGE ACT OF 1934

Aperture AC

(Name of Issuer)

Units

(Title of Class of Securities)

G0474D127

(CUSIP Number)

05/21/2026

(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): G0474D127

1

Names of Reporting Persons

Space Summit 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

DELAWARE

Number of Shares Beneficially Owned by Each Reporting Person With:

5	Sole Voting Power 725,000.00
6	Shared Voting Power 0.00
7	Sole Dispositive Power 725,000.00
8	Shared Dispositive Power 0.00

9

Aggregate Amount Beneficially Owned by Each Reporting Person

725,000.00

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)

8.1 %

12

Type of Reporting Person (See Instructions)

IA

SCHEDULE 13G

Item 1.
(a)	Name of issuer: Aperture AC
(b)	Address of issuer's principal executive offices: 28 N 3RD ST., APT A404, ALHAMBRA, CALIFORNIA, 91801
Item 2.
(a)	Name of person filing: Space Summit Capital LLC (the Reporting Person)
(b)	Address or principal business office or, if none, residence: 6240 West 3rd Street, #421, Los Angeles CA 90036
(c)	Citizenship: The Reporting Person is a Delaware limited liability company
(d)	Title of class of securities: Units
(e)	CUSIP Number(s): G0474D127
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: As of the date hereof, the Reporting Person may be deemed to be the beneficial owner of 725,000 Units.
(b)	Percent of class: As of the date hereof, the Reporting Person may be deemed to be the beneficial owner of 8.1% of the total number of Units outstanding.
(c)	Number of shares as to which the person has:
	(i) Sole power to vote or to direct the vote: 725,000
	(ii) Shared power to vote or to direct the vote: 0
	(iii) Sole power to dispose or to direct the disposition of: 725,000
	(iv) Shared power to dispose or to direct the disposition of: 0
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 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.

Space Summit Capital LLC

Signature:	Keith Fleischmann
Name/Title:	Managing Member
Date:	05/21/2026

FAQ

What stake does Space Summit Capital LLC report in APUR?

Space Summit Capital LLC reports beneficial ownership of 725,000 Units, representing 8.1% of the outstanding Units as of 05/21/2026. The filing states sole voting and dispositive power over those Units.

What form was filed and what does Schedule 13G indicate for APUR?

A Schedule 13G was filed reporting passive beneficial ownership of APUR Units. Schedule 13G filings generally indicate an investor is a passive holder rather than seeking control, per the filing’s classification.

Who signed the Schedule 13G for APUR and when?

The Schedule 13G is signed by Keith Fleischmann, identified as Managing Member of Space Summit Capital LLC, with the signature date of 05/21/2026 as shown in the filing.

Does the filing show shared voting power or dispositive power?

No. The filing reports sole voting power of 725,000 Units and sole dispositive power of 725,000 Units, with 0 shared voting or dispositive power listed in the Schedule 13G.