MTNE officer files Form 3 with zero share holdings

CH4 Natural Solutions Corp officer reports no share ownership.

Accepted by SEC EDGAR 04/30/2026 - 07:41 PM EDT Learn about SEC filing dates

Rhea-AI Filing Summary

CH4 Natural Solutions Corp officer reports no share ownership. Arthuros Mangriotis, an officer of CH4 Natural Solutions Corp (ticker MTNE), filed an initial Form 3 indicating he beneficially owns no securities of the company, with total holdings reported as 0 shares as of 2026-04-30.

Insider Trade Summary

Holdings reported, no transactions

Holdings

Insider Mangriotis Arthuros

Role See Remarks

Type	Security	Shares	Price	Value
Holding	No securities beneficially owned.	--	--	--

Holdings: No securities beneficially owned. — 0 shares (Direct)

Key Figures

Beneficial ownership: 0 shares Insider transaction counts: 0 buys, 0 sells, 1 holding entry

2 metrics

Beneficial ownership 0 shares Total shares following holding as of April 30, 2026

Insider transaction counts 0 buys, 0 sells, 1 holding entry Transaction summary on Form 3 for Arthuros Mangriotis

Key Terms

beneficially owned, Form 3, direct_or_indirect

3 terms

beneficially owned financial

"security_title": "No securities beneficially owned."

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.

Form 3 regulatory

"INSIDER FILING DATA (Form 3):"

Form 3 is the initial public filing that officers, directors and large shareholders must submit to report their ownership of a company’s securities when they become insiders. It acts like an opening inventory sheet that gives investors a starting point to see who holds significant stakes and to spot later trades or potential conflicts of interest, helping assess insider confidence and transparency.

direct_or_indirect regulatory

""direct_or_indirect": "D""

FAQ

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

What does the MTNE Form 3 filed by Arthuros Mangriotis show?

The Form 3 for CH4 Natural Solutions Corp (MTNE) shows officer Arthuros Mangriotis currently beneficially owns no company securities. It reports total holdings of 0 shares as of 2026-04-30, establishing his baseline ownership position as an insider.

Who is the reporting person on CH4 Natural Solutions Corp’s latest Form 3?

The reporting person is Arthuros Mangriotis, an officer of CH4 Natural Solutions Corp (MTNE), with the title referenced as “See Remarks.” The filing states he has no securities beneficially owned, giving investors transparency into his initial ownership status.

How many CH4 Natural Solutions (MTNE) shares does Arthuros Mangriotis own?

According to the Form 3, Arthuros Mangriotis beneficially owns 0 shares of CH4 Natural Solutions Corp. The transaction section lists total shares following the reported holding as 0.0000, indicating no direct beneficial ownership as of 2026-04-30.

Does the MTNE Form 3 show any recent insider buy or sell transactions?

No buy or sell transactions appear in this Form 3 for MTNE. The filing classifies the entry as a holding with an unknown transaction code, and the summary data show no shares bought or sold and total holdings of 0 shares.

What ownership type is reported for Arthuros Mangriotis in MTNE’s Form 3?

The filing reports his ownership as direct, using ownership code D. However, it simultaneously states no securities beneficially owned and total shares following the holding as 0, so there is currently no direct share position recorded for him.

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

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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^*

Mangriotis Arthuros

(Last) (First) (Middle)

C/O CH4 NATURAL SOLUTIONS CORPORATION

712 FIFTH AVENUE, 36TH FLOOR

(Street)

NEW YORK NEW YORK 10019

(City) (State) (Zip)

UNITED STATES

(Country)

2. Date of Event Requiring Statement (Month/Day/Year)
04/30/2026

3. Issuer Name and Ticker or Trading Symbol
CH4 Natural Solutions Corp [ MTNE ]

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)

	Director		10% Owner
X	Officer (give title below)		Other (specify below)
	See Remarks

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)
No securities beneficially owned.	0	D

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)
	Date Exercisable	Expiration Date	Title	Amount or Number of Shares

Explanation of Responses:

Remarks:

Chief Financial Officer, Chief Accounting Officer and Secretary

	/s/ Arthuros Mangriotis	04/30/2026
	** 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)