Streeterville tops 5% stake in NorthStrive (NSAIU) units

Rhea-AI Filing Summary

NorthStrive Acquisition Corp I. (NSAIU) is reported to have a significant shareholder group consisting of Streeterville Capital LLC, Streeterville Management LLC, and John M. Fife. They report beneficial ownership of 900,000 Units, representing 8.8% of the outstanding Units, with Streeterville Capital LLC as the direct holder.

All 900,000 Units are reported with sole voting power and sole dispositive power, and no shared voting or dispositive power. The 8.8% ownership is stated as being calculated based on 10,231,750 Units outstanding as of August 19, 2026.

Key Figures

Beneficial ownership: 900,000 Units Percent of class: 8.8% Units outstanding: 10,231,750 Units +2 more

5 metrics

Beneficial ownership 900,000 Units Units of NorthStrive Acquisition Corp I. beneficially owned by the reporting group

Percent of class 8.8% Percentage of outstanding Units of NorthStrive Acquisition Corp I.

Units outstanding 10,231,750 Units Units outstanding as of August 19, 2026, used to calculate ownership percentage

Sole voting power 900,000 Units Units over which the reporting persons have sole power to vote or direct the vote

Sole dispositive power 900,000 Units Units over which the reporting persons have sole power to dispose or direct the disposition

Key Terms

beneficially owned, sole voting power, sole dispositive power, percent of class

4 terms

beneficially owned financial

"Amount beneficially owned: 900,000"

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.

sole voting power financial

"Sole power to vote or to direct the vote: 900,000"

Sole voting power is the exclusive right to cast votes attached to a shareholder’s stock without needing approval from anyone else. Like holding the only remote control for a TV, it lets that holder decide corporate matters such as board members, mergers, and policy changes, making it important to investors because it concentrates control and can strongly influence a company’s strategy and the value of its shares.

sole dispositive power financial

"Sole power to dispose or to direct the disposition of: 900,000"

Sole dispositive power is the exclusive legal authority to decide what happens to a security — for example, whether to sell, transfer, or retain shares — without needing anyone else’s permission. Investors care because it signals who truly controls the economic outcome of an investment: like holding the only key to a safe, the holder can realize gains or losses and may trigger regulatory reporting, insider rules, or influence over corporate ownership.

percent of class financial

"Percent of class: 8.8%"

Percent of class is the portion of a specific category of securities—such as a company’s common shares, preferred shares, or a bond series—that takes part in or approves a corporate action (vote, consent, tender, etc.). Investors watch this number because it reveals how much support or opposition exists within that particular shareholder group; like counting how many members of a club back a proposal, it can determine whether a plan passes or how influence is distributed.

FAQ

How many NSAIU Units are beneficially owned by the Streeterville/Fife group?

The filing reports that Streeterville Capital LLC, together with Streeterville Management LLC and John M. Fife, beneficially owns 900,000 Units of NorthStrive Acquisition Corp I. These Units are directly held by Streeterville Capital LLC and indirectly beneficially owned by the other reporting persons.

What percentage of NorthStrive Acquisition Corp I. (NSAIU) does the reporting group own?

The reporting group states beneficial ownership of 8.8% of the outstanding Units of NorthStrive Acquisition Corp I. This percentage is calculated based on 10,231,750 Units outstanding as of August 19, 2026, as disclosed in the filing.

Who are the reporting persons in this Schedule 13G for NSAIU?

The Schedule 13G is filed by Streeterville Capital LLC, Streeterville Management LLC, and John M. Fife. Streeterville Capital LLC directly beneficially owns the Units, and the other two reporting persons indirectly beneficially own those Units as described in the filing.

What voting and dispositive powers does the reporting group have over NSAIU Units?

The filing reports sole voting power over 900,000 Units and sole dispositive power over 900,000 Units. It reports no shared voting power and no shared dispositive power with respect to the Units of NorthStrive Acquisition Corp I.

What class of securities of NSAIU is covered by this Schedule 13G?

The Schedule 13G relates to the Units of NorthStrive Acquisition Corp I. The CUSIP number for this class of securities is reported as G6659W137, and all ownership figures in the filing refer specifically to these Units.

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Available on EDGAR 08/25/2026 - 03:16 PM Accepted by SEC EDGAR 08/25/2026 - 03:16 PM Learn about SEC filing dates

SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

SCHEDULE 13G

UNDER THE SECURITIES EXCHANGE ACT OF 1934

NorthStrive Acquisition Corp I.

(Name of Issuer)

Units

(Title of Class of Securities)

G6659W137

(CUSIP Number)

08/25/2026

(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): G6659W137

1

Names of Reporting Persons

Streeterville 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

UTAH

Number of Shares Beneficially Owned by Each Reporting Person With:

5	Sole Voting Power 900,000.00
6	Shared Voting Power 0.00
7	Sole Dispositive Power 900,000.00
8	Shared Dispositive Power 0.00

9

Aggregate Amount Beneficially Owned by Each Reporting Person

900,000.00

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)

8.8 %

12

Type of Reporting Person (See Instructions)

OO

Comment for Type of Reporting Person: Based on 10,231,750 Units outstanding as of August 19, 2026.

SCHEDULE 13G

CUSIP Number(s): G6659W137

1

Names of Reporting Persons

Streeterville 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

UTAH

Number of Shares Beneficially Owned by Each Reporting Person With:

5	Sole Voting Power 900,000.00
6	Shared Voting Power 0.00
7	Sole Dispositive Power 900,000.00
8	Shared Dispositive Power 0.00

9

Aggregate Amount Beneficially Owned by Each Reporting Person

900,000.00

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)

8.8 %

12

Type of Reporting Person (See Instructions)

OO

Comment for Type of Reporting Person: Based on 10,231,750 Units outstanding as of August 19, 2026.

SCHEDULE 13G

CUSIP Number(s): G6659W137

1

Names of Reporting Persons

John M Fife

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 900,000.00
6	Shared Voting Power 0.00
7	Sole Dispositive Power 900,000.00
8	Shared Dispositive Power 0.00

9

Aggregate Amount Beneficially Owned by Each Reporting Person

900,000.00

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)

8.8 %

12

Type of Reporting Person (See Instructions)

IN

Comment for Type of Reporting Person: Based on 10,231,750 Units outstanding as of August 19, 2026.

SCHEDULE 13G

Item 1.
(a)	Name of issuer: NorthStrive Acquisition Corp I.
(b)	Address of issuer's principal executive offices: C/O SERVICES CAYMAN LIMITED, PAVILION EAST, CRICKET SQUARE, GRAND CAYMAN, CAYMAN ISLANDS, KY1-1001
Item 2.
(a)	Name of person filing: This report is filed by Streeterville Capital LLC, Streeterville Management LLC, and John M. Fife with respect to the Units of the Issuer that are directly beneficially owned by Streeterville Capital LLC and indirectly beneficially owned by the other reporting and filing persons.
(b)	Address or principal business office or, if none, residence: 300 East Randolph Street, Suite 40.150 Chicago, IL 60601
(c)	Citizenship: Streeterville Capital LLC is a Utah limited liability company. Streeterville Management LLC is a Utah limited liability company. John M. Fife is a United States citizen.
(d)	Title of class of securities: Units
(e)	CUSIP Number(s): G6659W137
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: 900,000
(b)	Percent of class: 8.8%
(c)	Number of shares as to which the person has:
	(i) Sole power to vote or to direct the vote: 900,000
	(ii) Shared power to vote or to direct the vote: 0
	(iii) Sole power to dispose or to direct the disposition of: 900,000
	(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.

Streeterville Capital LLC

Signature:	John Fife
Name/Title:	President
Date:	08/25/2026

Streeterville Management, LLC

Signature:	John Fife
Name/Title:	President
Date:	08/25/2026

John M Fife

Signature:	John Fife
Name/Title:	John Fife
Date:	08/25/2026