DevvStream investor reports 14.07% passive stake

The reported 14.07% interest is calculated against 52,227,270 common shares outstanding as of October 14, 2026.

Rhea-AI Filing Summary

Helena Global Investment Opportunities 1 Ltd., a Cayman Islands entity, reports beneficial ownership of 7,345,809 DevvStream Corp. (DEVSF) common shares, or 14.07% of the class. The percentage is based on 52,227,270 common shares outstanding as of October 14, 2026. The entity reports sole voting and dispositive power over 7,345,809 shares and shared voting and dispositive power of 0. Jeremy Weech signed as Managing Partner.

Key Figures

Beneficial ownership: 7,345,809 common shares Ownership of class: 14.07% Common shares outstanding: 52,227,270 common shares +4 more

7 metrics

Beneficial ownership 7,345,809 common shares Helena Global Investment Opportunities 1 Ltd.

Ownership of class 14.07% Helena Global Investment Opportunities 1 Ltd.

Common shares outstanding 52,227,270 common shares As of October 14, 2026

Sole voting power 7,345,809 common shares Helena Global Investment Opportunities 1 Ltd.

Sole dispositive power 7,345,809 common shares Helena Global Investment Opportunities 1 Ltd.

Shared voting power 0 shares Helena Global Investment Opportunities 1 Ltd.

Shared dispositive power 0 shares Helena Global Investment Opportunities 1 Ltd.

Key Terms

beneficially owned, Sole Voting Power, Sole Dispositive Power

3 terms

beneficially owned regulatory

"Amount beneficially owned: 7,345,809"

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 regulatory

"Sole Voting Power 7,345,809.00"

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 regulatory

"Sole Dispositive Power 7,345,809.00"

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.

FAQ

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

How many DEVSF shares does Helena Global Investment Opportunities 1 Ltd. own?

Helena Global Investment Opportunities 1 Ltd. reports beneficial ownership of 7,345,809 DevvStream Corp. common shares, equal to 14.07% of the class. The percentage uses 52,227,270 common shares outstanding as of October 14, 2026.

What voting and disposition power does Helena Global Investment Opportunities 1 Ltd. report in DEVSF?

The entity reports sole voting and dispositive power over 7,345,809 common shares, with shared voting power of 0 and shared dispositive power of 0.

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

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Available on EDGAR 10/15/2026 - 04:30 PM EDT Accepted by SEC EDGAR 10/15/2026 - 04:29 PM EDT Learn about SEC filing dates

SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

SCHEDULE 13G

UNDER THE SECURITIES EXCHANGE ACT OF 1934

DevvStream Corp.

(Name of Issuer)

Common Shares

(Title of Class of Securities)

251936209

(CUSIP Number)

09/08/2026

(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): 251936209

1

Names of Reporting Persons

Helena Global Investment Opportunities 1 Ltd.

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

CAYMAN ISLANDS

Number of Shares Beneficially Owned by Each Reporting Person With:

5	Sole Voting Power 7,345,809.00
6	Shared Voting Power 0.00
7	Sole Dispositive Power 7,345,809.00
8	Shared Dispositive Power 0.00

9

Aggregate Amount Beneficially Owned by Each Reporting Person

7,345,809.00

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)

14.07 %

12

Type of Reporting Person (See Instructions)

CO

Comment for Type of Reporting Person: Percentage is based on 52,227,270 common shares outstanding as of October 14, 2026, as confirmed by the Issuer's transfer agent.

SCHEDULE 13G

Item 1.
(a)	Name of issuer: DevvStream Corp.
(b)	Address of issuer's principal executive offices: #1700, 421, 7th Avenue SW, Calgary, Alberta T2P 4K9
Item 2.
(a)	Name of person filing: Helena Global Investment Opportunities 1 Ltd.
(b)	Address or principal business office or, if none, residence: 71 Fort Street, 3rd Floor, George Town, Grand Cayman KY1-1111, Cayman Islands
(c)	Citizenship: Cayman Islands
(d)	Title of class of securities: Common Shares
(e)	CUSIP Number(s): 251936209
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: 7,345,809
(b)	Percent of class: 14.07%
(c)	Number of shares as to which the person has:
	(i) Sole power to vote or to direct the vote: 7,345,809
	(ii) Shared power to vote or to direct the vote: 0
	(iii) Sole power to dispose or to direct the disposition of: 7,345,809
	(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.

Helena Global Investment Opportunities 1 Ltd.

Signature:	/s/ Jeremy Weech
Name/Title:	Jeremy Weech / Managing Partner
Date:	10/15/2026