secwatch / observer
MBAV M3-Brigade Acquisition V Corp.
CIK 0002016072 13 ready 8-Ks latest June 18, 2026, 4:10 PM ET RSS · JSON
Activity: ELEVATED 3 filings / 30d vs 1 baseline Risk accumulating: repeated leadership change (7)
Ready 8-Ks 13
Latest filing June 18, 2026, 4:10 PM ET
Top materiality 0.90
Event mix other_material ×6 · debt ×3 · leadership ×2
Sentiment 0 pos · 0 neg · 13 neu
Executive change recent →

Recent 8-K filings for MBAV

Executive changes

Departed

Eric Greenhaus

Chief Financial Officer
MBAV · M3-Brigade Acquisition V Corp.
Effective
2026-06-18
Successor
Thomas Boychuk
Filed
June 18, 2026, 4:10 PM ET
Effective June 18, 2026, Eric Greenhaus resigned as Chief Financial Officer, principal financial officer and principal accounting officer of the Company.
Departed

Benjamin Fader-Rattner

Director
MBAV · M3-Brigade Acquisition V Corp.
Effective
2026-06-18
Filed
June 18, 2026, 4:10 PM ET
On June 18, 2026, each of Mohsin Y. Meghji, Benjamin Fader-Rattner and Matthew Perkal notified M3-Brigade Acquisition V Corp. (the “ Company ”) of his resignation from the Company’s Board of Directors (the “ Board ”) and each of its committees on which he serves with immediate effect.
Departed

Mohsin Y. Meghji

Director
MBAV · M3-Brigade Acquisition V Corp.
Effective
2026-06-18
Filed
June 18, 2026, 4:10 PM ET
On June 18, 2026, each of Mohsin Y. Meghji, Benjamin Fader-Rattner and Matthew Perkal notified M3-Brigade Acquisition V Corp. (the “ Company ”) of his resignation from the Company’s Board of Directors (the “ Board ”) and each of its committees on which he serves with immediate effect.
Departed

Robert Rivas Collins

Chief Executive Officer
MBAV · M3-Brigade Acquisition V Corp.
Effective
2026-06-18
Successor
Chinh Chu
Filed
June 18, 2026, 4:10 PM ET
Effective June 18, 2026, Robert Rivas Collins resigned as Chief Executive Officer and principal executive officer of the Company.
Role change

Chinh Chu

principal executive officer
MBAV · M3-Brigade Acquisition V Corp.
Effective
2026-06-18
Filed
June 18, 2026, 4:10 PM ET
Effective June 18, 2026, the Board appointed Chinh Chu, the current President of the Company, as the principal executive officer of the Company.
Departed

Matthew Perkal

Director
MBAV · M3-Brigade Acquisition V Corp.
Effective
2026-06-18
Filed
June 18, 2026, 4:10 PM ET
On June 18, 2026, each of Mohsin Y. Meghji, Benjamin Fader-Rattner and Matthew Perkal notified M3-Brigade Acquisition V Corp. (the “ Company ”) of his resignation from the Company’s Board of Directors (the “ Board ”) and each of its committees on which he serves with immediate effect.
Departed

Matthew Perkal

Chief Operating Officer
MBAV · M3-Brigade Acquisition V Corp.
Effective
2026-06-18
Filed
June 18, 2026, 4:10 PM ET
Effective June 18, 2026, Matthew Perkal resigned as Chief Operating Officer of the Company.
Appointed

Paul W. Kopsky, Jr.

Class III member of the Board
MBAV · M3-Brigade Acquisition V Corp.
Effective
2025-06-13
Filed
June 18, 2025, 7:59 PM ET
the Board appointed (i) Paul W. Kopsky, Jr. as a Class III member of the Board
Appointed

Ted Murphy

Director
MBAV · M3-Brigade Acquisition V Corp.
Effective
2025-05-27
Filed
May 27, 2025, 7:59 PM ET
Effective on May 27, 2025, (i) Thomas L. Fairfield was appointed to the Board as a Class II director and (ii) Ted Murphy was appointed to the Board as a Class I director.
Departed

Fredrick Arnold

Director
MBAV · M3-Brigade Acquisition V Corp.
Effective
2025-05-21
Filed
May 27, 2025, 7:59 PM ET
Effective on May 21, 2025, Fredrick Arnold resigned from the Board as well as each of the Compensation Committee and the Audit Committee of the Board.
Role change

Matthew Perkal

Chief Operating Officer
MBAV · M3-Brigade Acquisition V Corp.
Effective
2025-05-27
Filed
May 27, 2025, 7:59 PM ET
Effective on May 27, 2025, Matthew Perkal resigned as the Chief Executive Officer, and was appointed as Chief Operating Officer.
Appointed

Chinh Chu

President
MBAV · M3-Brigade Acquisition V Corp.
Effective
2025-05-27
Filed
May 27, 2025, 7:59 PM ET
Effective on May 27, 2025, the Board appointed Chinh Chu as President of the Company.

Materiality & sentiment trend

Max materiality 0.90 · Median 0.50 · Most common event other_material

0 positive 0 negative 13 neutral

source · MBAV on sec.gov