Jane Street reports 5.2% stake in Fabric.AI

Fabric.AI, Inc. ownership disclosure: Jane Street Group, LLC and two Jane Street subsidiaries report shared beneficial ownership of 250,997 shares of common stock, representing 5.2% of the class.

Rhea-AI Filing Summary

Fabric.AI, Inc. ownership disclosure: Jane Street Group, LLC and two Jane Street subsidiaries report shared beneficial ownership of 250,997 shares of common stock, representing 5.2% of the class. The filing lists Jane Street Capital, LLC with 113,569 shares and Jane Street Global Trading, LLC with 137,428 shares. Signatures by Jeremy Kahn appear with dates of 06/04/2026.

Insights

Institutional Ownership Analyst

Jane Street group reports a 5.2% shared stake in Fabric.AI as of the filing.

The schedule shows a combined beneficial position of 250,997 shares representing 5.2% of the class, split across two named subsidiaries: 113,569 and 137,428 shares. The holdings are reported with shared voting and dispositive power.

Filing signatures are dated 06/04/2026. Cash‑flow treatment and acquisition timing are not described in the excerpt; subsequent filings would state any transaction details.

Key Figures

Reported shares beneficially owned: 250,997 shares Percent of class: 5.2% Jane Street Capital, LLC holding: 113,569 shares +2 more

5 metrics

Reported shares beneficially owned 250,997 shares Schedule 13G reported combined holding

Percent of class 5.2% Percent of common stock reported

Jane Street Capital, LLC holding 113,569 shares Subsidiary allocation listed on the schedule

Jane Street Global Trading, LLC holding 137,428 shares Subsidiary allocation listed on the schedule

CUSIP 054748306 Class identifier for Fabric.AI common stock

Key Terms

Schedule 13G, Beneficially owned, Shared Dispositive Power

3 terms

Schedule 13G regulatory

"Ownership reported on a Schedule 13G covering beneficial ownership"

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 regulatory

"Amount beneficially owned: 250,997.00"

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 regulatory

"Shared Dispositive Power 250,997.00"

FAQ

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

What stake does Jane Street report in Fabric.AI (FABC)?

Jane Street reports beneficial ownership of 250,997 shares, equal to 5.2% of Fabric.AI's common stock. The filing attributes this stake to shared voting and dispositive power across subsidiaries, not to sole control by a single Jane Street entity.

How are the 250,997 shares apportioned among Jane Street entities?

The schedule lists 113,569 shares under Jane Street Capital, LLC and 137,428 shares under Jane Street Global Trading, LLC. Those subsidiary allocations sum to the reported combined beneficial position held with shared powers.

Does the filing show who has sole voting or dispositive power?

No single entity reports sole voting or dispositive power for these shares; the filing shows 0 shares with sole power and 250,997 shares with shared voting and dispositive power across the reporting entities.

When was this ownership reported and who signed the Schedule 13G?

The Schedule 13G lists a CUSIP and an initial date of 05/29/2026 and is signed by Jeremy Kahn as Authorized Signatory on 06/04/2026. The signatures appear for each reporting entity named on the cover.

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

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Accepted by SEC EDGAR 06/04/2026 - 04:39 PM Learn about SEC filing dates

SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

SCHEDULE 13G

UNDER THE SECURITIES EXCHANGE ACT OF 1934

Fabric.AI, Inc.

(Name of Issuer)

Common Stock, par value $0.0001 per share

(Title of Class of Securities)

054748306

(CUSIP Number)

05/29/2026

(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): 054748306

1

Names of Reporting Persons

JANE STREET GROUP, 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 250,997.00
7	Sole Dispositive Power 0.00
8	Shared Dispositive Power 250,997.00

9

Aggregate Amount Beneficially Owned by Each Reporting Person

250,997.00

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)

5.2 %

12

Type of Reporting Person (See Instructions)

HC

SCHEDULE 13G

CUSIP Number(s): 054748306

1

Names of Reporting Persons

Jane Street 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 0.00
6	Shared Voting Power 113,569.00
7	Sole Dispositive Power 0.00
8	Shared Dispositive Power 113,569.00

9

Aggregate Amount Beneficially Owned by Each Reporting Person

113,569.00

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)

2.3 %

12

Type of Reporting Person (See Instructions)

BD

SCHEDULE 13G

CUSIP Number(s): 054748306

1

Names of Reporting Persons

Jane Street Global Trading, 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 137,428.00
7	Sole Dispositive Power 0.00
8	Shared Dispositive Power 137,428.00

9

Aggregate Amount Beneficially Owned by Each Reporting Person

137,428.00

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)

2.8 %

12

Type of Reporting Person (See Instructions)

OO

SCHEDULE 13G

Item 1.
(a)	Name of issuer: Fabric.AI, Inc.
(b)	Address of issuer's principal executive offices: 900 E. OLD SETTLERS BOULEVARD, SUITE 100, ROUND ROCK, TEXAS, 78664.
Item 2.
(a)	Name of person filing: Jane Street Group, LLC; Jane Street Capital, LLC; Jane Street Global Trading, LLC
(b)	Address or principal business office or, if none, residence: Jane Street Group, LLC 250 Vesey Street 3rd Floor New York, NY 10281 Jane Street Capital, LLC 250 Vesey Street 3rd Floor New York, NY 10281 Jane Street Global Trading, LLC 250 Vesey Street 3rd Floor New York, NY 10281
(c)	Citizenship: See Item 4 of Cover Page
(d)	Title of class of securities: Common Stock, par value $0.0001 per share
(e)	CUSIP Number(s): 054748306
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: 250,997.00
(b)	Percent of class: 5.2%
(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: 250,997.00
	(iii) Sole power to dispose or to direct the disposition of: 0
	(iv) Shared power to dispose or to direct the disposition of: 250,997.00
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. Subsidiary Jane Street Capital, LLC Jane Street Global Trading, LLC
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.

JANE STREET GROUP, LLC

Signature:	/s/ Jeremy Kahn
Name/Title:	Jeremy Kahn (Authorized Signatory)
Date:	06/04/2026

Jane Street Capital, LLC

Signature:	/s/ Jeremy Kahn
Name/Title:	Jeremy Kahn (Authorized Signatory)
Date:	06/04/2026

Jane Street Global Trading, LLC

Signature:	/s/ Jeremy Kahn
Name/Title:	Jeremy Kahn (Authorized Signatory)
Date:	06/04/2026