Viking Acquisition Corp I CEO reports 150,842 shares

Q: How many NSTR shares were held through S.A. Bain Enterprises Limited?

S.A. Bain Enterprises Limited held 150,842 common shares. Stewart Bain, Viking Acquisition Corp I's CEO and Director, controls the company; he may be deemed to beneficially own the shares but disclaims beneficial ownership except to the extent of any pecuniary interest he may have, directly or indirectly.

Q: What stock options did Viking Acquisition Corp I CEO Stewart Bain report?

Stewart Bain reported direct options over 16,822 common shares, fully vested and exercisable, expiring July 12, 2028. Options over 17,294 shares and one 34,588-share option vest in two equal annual installments following March 14, 2027, subject to continued service; another 34,588-share option is fully vested and expires March 14, 2034. A 29,296-share option vests in four equal annual installments following December 9, 2026, subject to continued service, and expires December 9, 2035. All have a $0.0720 exercise price.

The disclosed option positions include both fully vested rights and options subject to continued-service vesting.

Filing Impact

(Moderate)

Filing Sentiment

(Neutral)How Sentiment works

Sentiment and the balance of points

Rhea-AI Sentiment reads the wording of the document, how positive or negative its language is on a 1 to 5 scale. The balance of points shown with the takes weighs what the document actually discloses, so the two can disagree, for example when a trial that missed its main goal is described in upbeat language.

How Sentiment works How the balance works

Form Type

Rhea-AI Filing Summary

Viking Acquisition Corp I (NSTR) CEO and Director Stewart Bain reported 150,842 common shares held by S.A. Bain Enterprises Limited, which he controls; he disclaims beneficial ownership except to the extent of any pecuniary interest he may have, directly or indirectly. He also reported direct options over 16,822, 17,294, 34,588, 34,588 and 29,296 underlying common shares, each at a $0.0720 exercise price. The 16,822-share and one 34,588-share options are fully vested and exercisable; the other options are subject to continued-service vesting terms.

Insider Trade Summary

6 transactions reported

Mixed 6 txns

Insider Bain Stewart

Role CEO and Director

Type	Security	Shares	Price	Value
holding	Stock Option (Right to Buy) ^F2	--	--	--
holding	Stock Option (Right to Buy) ^F2	--	--	--
holding	Stock Option (Right to Buy) ^F2	--	--	--
holding	Stock Option (Right to Buy) ^F3	--	--	--
holding	Stock Option (Right to Buy) ^F4	--	--	--
holding	Common Shares ^F1	--	--	--

Holdings After Transaction: Stock Option (Right to Buy) — 132,588 contracts (Direct); Common Shares — 150,842 shares (Indirect, S.A. Bain Enterprises Limited)

Footnotes (4)

F1. Represents common shares held by S.A. Bain Enterprises Limited. Mr. Bain controls S.A. Bain Enterprises Limited. As such, Mr. Bain may be deemed to have beneficial ownership of the securities held directly by S.A. Bain Enterprises Limited. Mr. Bain disclaims any beneficial ownership of the reported shares held by S.A. Bain Enterprises Limited other than to the extent of any pecuniary interest he may have therein, directly or indirectly.
F2. The shares underlying this option are fully vested and exercisable.
F3. The shares underlying this option vest in two equal annual installments following March 14, 2027, subject to the Reporting Person's continued service on each such vesting date.
F4. The shares underlying this option vest in four equal annual installments following December 9, 2026, subject to the Reporting Person's continued service on each such vesting date

Key Figures

Common shares held through S.A. Bain Enterprises Limited: 150,842 shares Underlying common shares subject to options: 16,822 shares Underlying common shares subject to options: 17,294 shares +4 more

7 metrics

Common shares held through S.A. Bain Enterprises Limited 150,842 shares Held by an entity controlled by Stewart Bain

Underlying common shares subject to options 16,822 shares Fully vested and exercisable; expiration July 12, 2028

Underlying common shares subject to options 17,294 shares Vests in two equal annual installments following March 14, 2027, subject to continued service; expiration March 15, 2031

Underlying common shares subject to options 34,588 shares Fully vested and exercisable; expiration March 14, 2034

Underlying common shares subject to options 34,588 shares Vests in two equal annual installments following March 14, 2027, subject to continued service; expiration March 14, 2034

Underlying common shares subject to options 29,296 shares Vests in four equal annual installments following December 9, 2026, subject to continued service; expiration December 9, 2035

Option exercise price $0.0720 per share Applies to the reported options

Key Terms

beneficial ownership, pecuniary interest, fully vested and exercisable, annual installments

4 terms

beneficial ownership financial

"deemed to have beneficial ownership of the securities"

Beneficial ownership means the person or entity that actually enjoys the benefits of owning shares or other assets — such as receiving dividends, voting rights, or price gains — even if the legal title is held in another name. For investors it matters because knowing who truly controls and profits from a company reveals who can influence decisions, exposes potential conflicts of interest or hidden concentration of power, and affects transparency and risk in the stock.

pecuniary interest financial

"to the extent of any pecuniary interest he may have therein"

fully vested and exercisable financial

"shares underlying this option are fully vested and exercisable"

annual installments financial

"vest in two equal annual installments"

FAQ

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

How many NSTR shares were held through S.A. Bain Enterprises Limited?

S.A. Bain Enterprises Limited held 150,842 common shares. Stewart Bain, Viking Acquisition Corp I's CEO and Director, controls the company; he may be deemed to beneficially own the shares but disclaims beneficial ownership except to the extent of any pecuniary interest he may have, directly or indirectly.

What stock options did Viking Acquisition Corp I CEO Stewart Bain report?

Stewart Bain reported direct options over 16,822 common shares, fully vested and exercisable, expiring July 12, 2028. Options over 17,294 shares and one 34,588-share option vest in two equal annual installments following March 14, 2027, subject to continued service; another 34,588-share option is fully vested and expires March 14, 2034. A 29,296-share option vests in four equal annual installments following December 9, 2026, subject to continued service, and expires December 9, 2035. All have a $0.0720 exercise price.

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

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Available on EDGAR 10/09/2026 - 04:33 PM EDT Accepted by SEC EDGAR 10/09/2026 - 04:32 PM EDT

SEC Form 3

FORM 3

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940

OMB APPROVAL

OMB Number:			3235-0104
Estimated average burden
hours per response:			0.5

1. Name and Address of Reporting Person^*

Bain Stewart

(Last)

(First)

(Middle)

384 RUE SAINT JACQUES #300

(Street)

MONTREAL

H2Y 1S1

(City)

(State)

(Zip)

QUEBEC, CANADA

(Country)

2. Date of Event Requiring Statement (Month/Day/Year)
10/01/2026

3. Issuer Name and Ticker or Trading Symbol
NorthStar Earth & Space Enterprises, Inc. [ NSTR ]

3a. Foreign Trading Symbol

5. If Amendment, Date of Original Filed (Month/Day/Year)

4. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

X	Director	10% Owner
X	Officer (give title below)	Other (specify below)
	CEO and Director

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form filed by One Reporting Person
	Form filed by More than One Reporting Person

Table I - Non-Derivative Securities Beneficially Owned
1. Title of Security (Instr. 4)	2. Amount of Securities Beneficially Owned (Instr. 4)	3. Ownership Form: Direct (D) or Indirect (I) (Instr. 5)	4. Nature of Indirect Beneficial Ownership (Instr. 5)
Common Shares	150,842	I	S.A. Bain Enterprises Limited⁽¹⁾

Table II - Derivative Securities Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 4)	2. Date Exercisable and Expiration Date (Month/Day/Year)		3. Title and Amount of Securities Underlying Derivative Security (Instr. 4)		4. Conversion or Exercise Price of Derivative Security	5. Ownership Form: Direct (D) or Indirect (I) (Instr. 5)	6. Nature of Indirect Beneficial Ownership (Instr. 5)
1. Title of Derivative Security (Instr. 4)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares	4. Conversion or Exercise Price of Derivative Security	5. Ownership Form: Direct (D) or Indirect (I) (Instr. 5)	6. Nature of Indirect Beneficial Ownership (Instr. 5)
Stock Option (Right to Buy)	⁽²⁾	07/12/2028	Common Shares	16,822	$0.072	D
Stock Option (Right to Buy)	⁽²⁾	03/15/2031	Common Shares	17,294	$0.072	D
Stock Option (Right to Buy)	⁽²⁾	03/14/2034	Common Shares	34,588	$0.072	D
Stock Option (Right to Buy)	⁽³⁾	03/14/2034	Common Shares	34,588	$0.072	D
Stock Option (Right to Buy)	⁽⁴⁾	12/09/2035	Common Shares	29,296	$0.072	D

Explanation of Responses:

1. Represents common shares held by S.A. Bain Enterprises Limited. Mr. Bain controls S.A. Bain Enterprises Limited. As such, Mr. Bain may be deemed to have beneficial ownership of the securities held directly by S.A. Bain Enterprises Limited. Mr. Bain disclaims any beneficial ownership of the reported shares held by S.A. Bain Enterprises Limited other than to the extent of any pecuniary interest he may have therein, directly or indirectly.

2. The shares underlying this option are fully vested and exercisable.

3. The shares underlying this option vest in two equal annual installments following March 14, 2027, subject to the Reporting Person's continued service on each such vesting date.

4. The shares underlying this option vest in four equal annual installments following December 9, 2026, subject to the Reporting Person's continued service on each such vesting date

Remarks:

Exhibit 24: Power of Attorney

	/s/ Thomas Martin, Attorney-in-Fact	10/09/2026
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 5 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.
* Form 3: SEC 1473 (03-26)

Source: View Original Filing on SEC EDGAR