M3-Brigade director Michael Neruda files Form 3

M3-Brigade Acquisition VI Corp. director Michael Neruda filed a Form 3 insider report.

Accepted by SEC EDGAR 05/19/2026 - 04:03 PM EDT Learn about SEC filing dates

Rhea-AI Filing Summary

M3-Brigade Acquisition VI Corp. director Michael Neruda filed a Form 3 insider report. The filing identifies him as a director of the company and shows no reported purchases, sales, exercises, gifts, or other transactions in the issuer’s securities.

Key Terms

Form 3, derivative, Rule 10b5-1 trading plans, beneficial ownership

4 terms

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.

derivative financial

""derivativeSummary": []"

A derivative is a financial contract whose value depends on the price or performance of another asset or measure — for example a stock, index, interest rate, commodity, or currency. Investors use derivatives like insurance or leveraged bets to hedge risk, speculate, or gain exposure without owning the underlying asset; they can protect portfolios but also amplify losses and introduce counterparty and market risk.

Rule 10b5-1 trading plans regulatory

"Footnotes may reference Rule 10b5-1 trading plans or pre-arranged trading arrangements"

Rule 10b5-1 trading plans are written, pre-arranged instructions that allow company insiders (such as executives or directors) to automatically buy or sell their company's stock at specified times or under set conditions, like a standing instruction or automated thermostat for trades. They matter to investors because these plans provide a legal defense against insider‑trading accusations and create predictable insider trading patterns that can help signal whether sales are routine portfolio management or potentially meaningful to the company’s outlook.

beneficial ownership financial

"initial statement of beneficial ownership"

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.

FAQ

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

What does the MBVI Form 3 filed by Michael Neruda show?

The Form 3 for M3-Brigade Acquisition VI Corp. (MBVI) lists Michael Neruda as a director. It reports no purchases, sales, exercises, gifts, or other insider transactions in the company’s securities in the summarized data provided.

Does Michael Neruda report any MBVI share purchases or sales on this Form 3?

No. The transaction summary in the Form 3 for MBVI shows zero buys, zero sells, and no other listed transactions. All buy, sell, exercise, gift, tax withholding, and restructuring counts and share amounts are recorded as zero.

What insider role does Michael Neruda have at M3-Brigade Acquisition VI Corp.?

Michael Neruda is identified as a director of M3-Brigade Acquisition VI Corp. in the Form 3. The data indicates he is not flagged as an officer and not identified as a ten percent beneficial owner in this filing.

Are there any derivative securities reported for MBVI in this Form 3?

No derivative positions are listed in the summarized data. The derivativeSummary section is empty and derivative-related transaction counts in the transaction summary are zero, indicating no reported derivative transactions or holdings in this excerpt.

Does the MBVI Form 3 mention any Rule 10b5-1 trading plans?

The accompanying guidance notes that footnotes can describe Rule 10b5-1 trading plans, but the provided footnote entry is null. In the available excerpt, there is no specific reference to any Rule 10b5-1 trading plan for this filer.

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

Understanding Insider Trading Forms →

See more from StockTitan in Google Search and AI answers. Adds StockTitan as a preferred source · opens Google

Add on Google Not now

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^*

Neruda Michael

(Last) (First) (Middle)

M3-BRIGADE ACQUISITION VI CORP.

1700 BROADWAY, 19TH FLOOR

(Street)

NEW YORK NEW YORK 10019

(City) (State) (Zip)

UNITED STATES

(Country)

2. Date of Event Requiring Statement (Month/Day/Year)
05/14/2026

3. Issuer Name and Ticker or Trading Symbol
M3-Brigade Acquisition VI Corp. [ MBVI ]

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
	Officer (give title below)		Other (specify below)

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)

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:

Exhibit 24.1 - Power of Attorney

No securities are beneficially owned.

	/s/ Charles Garner, as attorney-in-fact for Michael Neruda	05/19/2026
	** 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)