Other3

NorthStar Earth & Space Enterprises, Inc.

Total Value

$NaN

Filing Date

Oct 9, 2026

1 transactions

Trade Summary

On Oct 1, 2026, Bain Stewart, CEO and Director, Director, reported $NaN of NorthStar Earth & Space Enterprises, Inc. (NSTR) across 1 transactions. The filing covers company securities and reflects balanced net activity of $NaN. Insider transactions are sourced from SEC Form 4 disclosures and should be reviewed alongside company fundamentals and the insider's broader trading history.

Insider Information

Name: Bain Stewart
Role: CEO and Director, Director

Filing Details

Filing Date: Oct 9, 2026
Transaction Date: Oct 1, 2026
Accession Number: 0001213900-26-108520
Form Type: 3

Want live alerts when Bain Stewart trades again?

Download Insider Trades to track NSTR, follow insiders, and get mobile alerts when new SEC Form 4 filings are published.

iOS App Android App

Footnotes

(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

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)

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 ]

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

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

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 as rendered by the SEC from accession 0001213900-26-108520.

NorthStar Earth & Space Enterprises, Inc.

Trade Summary

Company Information

Insider Information

Filing Details

Want live alerts when Bain Stewart trades again?

Footnotes

SEC Form 3

SEC Filing

SEC Form 3