CH4 Natural Solutions Corp has a new large shareholder group reporting ownership of its Class A ordinary shares. RP Investment Advisors LP, as investment advisor to several affiliated funds, may be deemed to beneficially own 1,150,506 shares, representing 5.2% of the Class A shares, based on 22,200,000 shares outstanding as referenced in a June 15, 2026 Form 10-Q. The shares are held across RP Select Opportunities Master Fund Ltd., RP Debt Opportunities Fund Ltd., RP Alternative Global Bond Fund and RP Alternative Credit Opportunities Fund, all with shared voting and dispositive power and no sole power. The reporting persons expressly state that the joint reporting and related descriptions are not admissions of beneficial ownership or of acting as a group for purposes of U.S. securities laws.
Positive
None.
Negative
None.
Key Figures
Shares Beneficially Owned:1,150,506 sharesPercent of Class:5.2%Shares Outstanding:22,200,000 shares+3 more
6 metrics
Shares Beneficially Owned1,150,506 sharesClass A ordinary shares that RP Investment Advisors LP may be deemed to beneficially own
Percent of Class5.2%Percentage of CH4 Natural Solutions Class A shares attributed to RP Investment Advisors LP
Shares Outstanding22,200,000 sharesClass A ordinary shares outstanding as referenced from Form 10-Q filed June 15, 2026
RP Select Opportunities Holdings695,710 sharesCH4 Class A shares held by RP Select Opportunities Master Fund Ltd., 3.1% of class
RP Debt Opportunities Holdings119,768 sharesCH4 Class A shares held by RP Debt Opportunities Fund Ltd., 0.5% of class
RP Alternative Global Bond Fund Holdings262,661 sharesCH4 Class A shares held by RP Alternative Global Bond Fund, 1.2% of class
"RP Investment Advisors LP is the investment advisor of, and may be deemed to beneficially own securities"
Beneficially own means having the economic rights and risks of a security—such as the right to receive dividends, sell the shares, or profit from price changes—whether or not your name appears on the official share register. Think of it like renting a car: you use it and reap the benefits even if the title lists someone else. Investors care because beneficial ownership determines who truly controls value, must be disclosed under securities rules, and can signal potential influence or trading activity that affects a stock’s price.
shared voting powerregulatory
"6 | Shared Voting Power 1,150,506.00 7 | Sole Dispositive Power 0.00 8 | Shared Dispositive Power"
Shared voting power occurs when two or more parties jointly have the right to vote or decide how a block of company shares is cast, like co-owners who must agree before moving a piece of furniture. Investors care because who controls voting rights affects board elections, major corporate decisions and takeover outcomes, and shared control can alter regulatory disclosures and the practical influence any holder has over a company’s direction and value.
shared dispositive powerregulatory
"6 | Shared Voting Power 695,710.00 7 | Sole Dispositive Power 0.00 8 | Shared Dispositive Power 695,710.00"
Schedule 13Gregulatory
"for the purposes of Section 13(d) or 13(g) of the Act or any other purpose, the beneficial owner"
A Schedule 13G is a formal document that investors file with the government when they acquire a large ownership stake in a company, usually for investment purposes rather than control. It helps keep the public informed about who owns significant parts of a company's shares, which can influence how the company is managed and how investors make decisions. Filing this schedule is important for transparency and understanding the ownership landscape of publicly traded companies.
member of a groupregulatory
"may be deemed to be a member of a group with respect to the Issuer or securities"
What ownership stake in MTNE does RP Investment Advisors report?
RP Investment Advisors reports potential beneficial ownership of 1,150,506 Class A shares of MTNE, representing 5.2% of the class. This is based on 22,200,000 shares outstanding referenced from a June 15, 2026 Form 10-Q.
Which RP Investment Advisors funds hold CH4 Natural Solutions Corp (MTNE) shares?
MTNE shares are held by RP Select Opportunities Master Fund Ltd., RP Debt Opportunities Fund Ltd., RP Alternative Global Bond Fund, and RP Alternative Credit Opportunities Fund. RP Investment Advisors LP is investment advisor to these funds and may be deemed to beneficially own their holdings.
How many MTNE shares does RP Select Opportunities Master Fund Ltd. own?
RP Select Opportunities Master Fund Ltd. reports 695,710 Class A shares of MTNE, equal to 3.1% of the class. It has shared voting and shared dispositive power over all of these shares and no sole power.
What is the total number of MTNE Class A shares outstanding used for the ownership calculations?
All percentage calculations use 22,200,000 Class A ordinary shares outstanding for MTNE. This figure comes from the issuer’s Form 10-Q filed June 15, 2026, which the reporting persons cite as the baseline.
Do the RP Investment Advisors reporting persons admit they form a group in MTNE under Section 13(d) or 13(g)?
The reporting persons state that nothing in the statement should be construed as an admission that they are acting as a partnership, syndicate, or other group with respect to MTNE under Section 13(d) or 13(g) or for any other purpose.
What voting and dispositive powers are reported over MTNE shares?
The RP entities report 0 shares with sole voting or sole dispositive power and 1,150,506 shares with shared voting and shared dispositive power across the funds. Each fund’s cover page details its own shared powers and percentage of class.
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
SCHEDULE 13G
UNDER THE SECURITIES EXCHANGE ACT OF 1934
CH4 Natural Solutions Corp
(Name of Issuer)
Class A Ordinary Shares, par value $0.0001 per share
(Title of Class of Securities)
G2104X101
(CUSIP Number)
07/16/2026
(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):
G2104X101
1
Names of Reporting Persons
RP Investment Advisors 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
ONTARIO, CANADA
Number of Shares Beneficially Owned by Each Reporting Person With:
5
Sole Voting Power
0.00
6
Shared Voting Power
1,150,506.00
7
Sole Dispositive Power
0.00
8
Shared Dispositive Power
1,150,506.00
9
Aggregate Amount Beneficially Owned by Each Reporting Person
1,150,506.00
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)
5.2 %
12
Type of Reporting Person (See Instructions)
PN, IA, FI
Comment for Type of Reporting Person: Based upon 22,200,000 Class A ordinary shares outstanding, as reported by the Issuer in its quarterly report on Form 10-Q filed with the Securities and Exchange Commission on June 15, 2026.
SCHEDULE 13G
CUSIP Number(s):
G2104X101
1
Names of Reporting Persons
RP Select Opportunities Master Fund 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
0.00
6
Shared Voting Power
695,710.00
7
Sole Dispositive Power
0.00
8
Shared Dispositive Power
695,710.00
9
Aggregate Amount Beneficially Owned by Each Reporting Person
695,710.00
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)
3.1 %
12
Type of Reporting Person (See Instructions)
FI
Comment for Type of Reporting Person: Based upon 22,200,000 Class A ordinary shares outstanding, as reported by the Issuer in its quarterly report on Form 10-Q filed with the Securities and Exchange Commission on June 15, 2026.
SCHEDULE 13G
CUSIP Number(s):
G2104X101
1
Names of Reporting Persons
RP Debt Opportunities Fund 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
0.00
6
Shared Voting Power
119,768.00
7
Sole Dispositive Power
0.00
8
Shared Dispositive Power
119,768.00
9
Aggregate Amount Beneficially Owned by Each Reporting Person
119,768.00
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)
0.5 %
12
Type of Reporting Person (See Instructions)
FI
Comment for Type of Reporting Person: Based upon 22,200,000 Class A ordinary shares outstanding, as reported by the Issuer in its quarterly report on Form 10-Q filed with the Securities and Exchange Commission on June 15, 2026.
SCHEDULE 13G
CUSIP Number(s):
G2104X101
1
Names of Reporting Persons
RP Alternative Global Bond Fund
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
ONTARIO, CANADA
Number of Shares Beneficially Owned by Each Reporting Person With:
5
Sole Voting Power
0.00
6
Shared Voting Power
262,661.00
7
Sole Dispositive Power
0.00
8
Shared Dispositive Power
262,661.00
9
Aggregate Amount Beneficially Owned by Each Reporting Person
262,661.00
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)
1.2 %
12
Type of Reporting Person (See Instructions)
FI
Comment for Type of Reporting Person: Based upon 22,200,000 Class A ordinary shares outstanding, as reported by the Issuer in its quarterly report on Form 10-Q filed with the Securities and Exchange Commission on June 15, 2026.
SCHEDULE 13G
CUSIP Number(s):
G2104X101
1
Names of Reporting Persons
RP Alternative Credit Opportunities Fund
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
ONTARIO, CANADA
Number of Shares Beneficially Owned by Each Reporting Person With:
5
Sole Voting Power
0.00
6
Shared Voting Power
72,367.00
7
Sole Dispositive Power
0.00
8
Shared Dispositive Power
72,367.00
9
Aggregate Amount Beneficially Owned by Each Reporting Person
72,367.00
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)
0.3 %
12
Type of Reporting Person (See Instructions)
FI
Comment for Type of Reporting Person: Based upon 22,200,000 Class A ordinary shares outstanding, as reported by the Issuer in its quarterly report on Form 10-Q filed with the Securities and Exchange Commission on June 15, 2026.
SCHEDULE 13G
Item 1.
(a)
Name of issuer:
CH4 Natural Solutions Corp
(b)
Address of issuer's principal executive offices:
712 FIFTH AVENUE, 36TH FLOOR, NEW YORK, NEW YORK, 10019
Item 2.
(a)
Name of person filing:
This statement is jointly filed by and on behalf of each of RP Investment Advisors LP, RP Select Opportunities Master Fund Ltd., RP Debt Opportunities Fund Ltd., RP Alternative Global Bond Fund and RP Alternative Credit Opportunities Fund (the "Funds"). RP Select Opportunities Master Fund Ltd., RP Debt Opportunities Fund Ltd., RP Alternative Global Bond Fund and RP Alternative Credit Opportunities Fund (the "Funds") are the record and direct beneficial owners of the securities covered by this statement. RP Investment Advisors LP is the investment advisor of, and may be deemed to beneficially own securities owned by, the Funds. Each reporting person declares that neither the filing of this statement nor anything herein shall be construed as an admission that such person is for the purposes of Section 13(d) or 13(g) of the Act or any other purpose, the beneficial owner of any securities covered by this statement. Each of the reporting persons may be deemed to be a member of a group with respect to the Issuer or securities of the Issuer for the purposes of Section 13(d) or 13(g) of the Act.
Each of the reporting persons declares that neither the filing of this statement nor anything herein shall be contrued as an admission that such person is, for the purposes of Section 13(d) or 13(g) of the Act or any other purpose, (i) acting (or has agreed or is agreeing to act together with any other person) as a partnership, syndicate, or other group for the purpose of acquiring, holding, or disposing of securities of the Issuer or otherwise with respect to the Issuer or any securities of the Issuer or (ii) a member of any group with respect to the Issuer or any securities of the Issuer.
(b)
Address or principal business office or, if none, residence:
The address of the principal business office of each of the reporting persons is 39 Hazelton Avenue, Toronto, Ontario, Canada, M5R 2E3.
(c)
Citizenship:
See Item 4 on the cover page(s) hereto.
(d)
Title of class of securities:
Class A Ordinary Shares, par value $0.0001 per share
(e)
CUSIP Number(s):
G2104X101
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:
See Item 9 on the cover page(s) hereto.
(b)
Percent of class:
See Item 11 on the cover page(s) hereto.
(c)
Number of shares as to which the person has:
(i) Sole power to vote or to direct the vote:
See Item 5 on the cover page(s) hereto.
(ii) Shared power to vote or to direct the vote:
See Item 6 on the cover page(s) hereto.
(iii) Sole power to dispose or to direct the disposition of:
See Item 7 on the cover page(s) hereto.
(iv) Shared power to dispose or to direct the disposition of:
See Item 8 on the cover page(s) hereto.
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.
RP Investment Advisors LP
Signature:
/s/ Richard Pilosof
Name/Title:
Richard Pilosof, Chief Executive Officer, RP Investment Advisors LP by its General Partner RP Investment Advisors GP Inc.
Date:
07/22/2026
RP Select Opportunities Master Fund Ltd.
Signature:
/s/ Richard Pilosof
Name/Title:
Richard Pilosof, Chief Executive Officer, RP Investment Advisors LP by its General Partner RP Investment Advisors GP Inc.
Date:
07/22/2026
RP Debt Opportunities Fund Ltd.
Signature:
/s/ Richard Pilosof
Name/Title:
Richard Pilosof, Chief Executive Officer, RP Investment Advisors LP by its General Partner RP Investment Advisors GP Inc.
Date:
07/22/2026
RP Alternative Global Bond Fund
Signature:
/s/ Richard Pilosof
Name/Title:
Richard Pilosof, Chief Executive Officer, RP Investment Advisors LP by its General Partner RP Investment Advisors GP Inc.
Date:
07/22/2026
RP Alternative Credit Opportunities Fund
Signature:
/s/ Richard Pilosof
Name/Title:
Richard Pilosof, Chief Executive Officer, RP Investment Advisors LP by its General Partner RP Investment Advisors GP Inc.
