Five Narrow Lane Discloses 9.99% Stake in REALLOYS (NASDAQ: BLBX)

Rhea-AI Filing Summary

REALLOYS INC. filed an Amendment No. 2 to a Schedule 13G/A reporting that Five Narrow Lane LP beneficially owns 9.99% of common stock. The filing states Five Narrow Lane LP holds 5,705,406 shares with sole voting and dispositive power as of February 24, 2026, based on 57,111,167 shares outstanding as of February 24, 2026 referenced from a Form 8-K.

The filing notes a contractually stipulated 9.99% ownership restriction that caps the maximum shares Five Narrow Lane LP can beneficially control; full exercise of its securities would exceed that restriction.

Insights

Corporate Governance Specialist

Reporting shows a near-10% passive stake with an explicit ownership cap.

Five Narrow Lane LP is recorded as holding 5,705,406 shares representing 9.99% of the class as of February 24, 2026. The filing indicates sole voting and dispositive power for that amount and cites a contemporaneous outstanding-share count of 57,111,167.

The disclosure includes a verbatim contractual 9.99% ownership restriction; this qualifier limits the beneficially controlled amount and signals that conversion/exercise could be constrained by agreement. Subsequent filings would be the source for any changes in holdings or removal of the cap.

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Accepted by SEC EDGAR 02/25/2026 - 03:14 PM Learn about SEC filing dates

FAQ

What stake does Five Narrow Lane hold in REALLOYS (BLBX)?

Five Narrow Lane LP holds 5,705,406 shares, equal to 9.99% of the class. The percentage is reported based on an outstanding share count of 57,111,167 shares as of February 24, 2026 referenced in the filing.

What voting and disposition powers are reported for Five Narrow Lane?

Five Narrow Lane reports sole voting and sole dispositive power over 5,705,406 shares. The Schedule 13G/A lists zero shared voting or dispositive power for that reported amount.

Does the filing state any ownership limits or restrictions?

The filing cites a contractually stipulated 9.99% ownership restriction. It explains the aggregate amount represents the maximum shares the filer can beneficially control under that restriction and that full exercise would exceed it.

What is the reference date for the outstanding share count used?

The filing ties the outstanding share count to February 24, 2026. The 13G/A references a Form 8-K filed on February 25, 2026 as the source for the 57,111,167 shares outstanding as of February 24, 2026.

Who signed the Schedule 13G/A amendment for Five Narrow Lane?

The amendment was signed by Arie Rabinowitz as Managing Member of the General Partner. The signature block in the filing is dated 02/25/2026.

SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

SCHEDULE 13G

UNDER THE SECURITIES EXCHANGE ACT OF 1934

(Amendment No. 2)

REALLOYS INC. (f/k/a BLACKBOXSTOCKS INC.)

(Name of Issuer)

COMMON STOCK, $0.001 PAR VALUE PER SHARE

(Title of Class of Securities)

75606V101

(CUSIP Number)

02/24/2026

(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)

SCHEDULE 13G

CUSIP No. 75606V101

1

Names of Reporting Persons

Five Narrow Lane LP

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 5,705,406.00
6	Shared Voting Power 0.00
7	Sole Dispositive Power 5,705,406.00
8	Shared Dispositive Power 0.00

9

Aggregate Amount Beneficially Owned by Each Reporting Person

5,705,406.00

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)

9.99 %

12

Type of Reporting Person (See Instructions)

OO

Comment for Type of Reporting Person: Note to 5, 7, 9 and 11: Based on 57,111,167 shares outstanding as of February 24, 2026 pursuant to a Form 8-K filed on February 25, 2026 with the Securities and Exchange Commission. Note to 10: The aggregate amount in Row 9 represents the maximum amount of shares that Five Narrow Lane LP can beneficially control under a contractually stipulated 9.99% ownership restriction. The full exercise of Five Narrow Lane LP's securities would exceed this restriction.

SCHEDULE 13G

Item 1.
(a)	Name of issuer: REALLOYS INC. (f/k/a BLACKBOXSTOCKS INC.)
(b)	Address of issuer's principal executive offices: 7280 W. Palmeto Park Road, Suite 302, Boca Raton, FL 33433
Item 2.
(a)	Name of person filing: Five Narrow Lane LP
(b)	Address or principal business office or, if none, residence: 510 Madison Avenue, Suite 1401, New York, NY 10022
(c)	Citizenship: New York
(d)	Title of class of securities: COMMON STOCK, $0.001 PAR VALUE PER SHARE
(e)	CUSIP No.: 75606V101
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: 5,705,406.00
(b)	Percent of class: 9.99%
(c)	Number of shares as to which the person has:
	(i) Sole power to vote or to direct the vote: 5,705,406.00
	(ii) Shared power to vote or to direct the vote: 0 Shares
	(iii) Sole power to dispose or to direct the disposition of: 5,705,406.00
	(iv) Shared power to dispose or to direct the disposition of: 0 Shares
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.

Five Narrow Lane LP

Signature:	/s/ Arie Rabinowitz
Name/Title:	Arie Rabinowitz/Managing Member of the General Partner
Date:	02/25/2026