Nicholas John Langton - SEC Form 4 Insider Trading Activity
Summary
Updated Aug 3, 2026
Nicholas John Langton has filed 1 SEC Form 4 filing across 1 company in the last 90 days.
Profile
Nicholas John Langton is the Chief Executive Officer at MIXED MARTIAL ARTS GROUP LTD (MMA). Langton has reported 1 insider filing with the SEC since 2026. The most recent filing was in May 2026.
| Role | Chief Executive Officer, Director |
|---|---|
| Notability | 40/100 |
Board memberships
- MIXED MARTIAL ARTS GROUP LTD
Reported roles
- Chief Executive Officer
Awards & honors
- CEO of Mixed Martial Arts Group Ltd (as of 2026-05-12)
Trading Pattern
InsiderAlpha's records for Nicholas John Langton go back to 2026: 1 primary Form 4 filing, an average of 1.0 per year. No transaction on record carries a Rule 10b5-1 flag - the filings look discretionary rather than pre-scheduled, which makes their timing more informative as a signal.
Career & Filing History
Every role Nicholas John Langton has reported on a Form 4, reconstructed from the filings themselves - reporting insiders must state their relationship to the issuer (officer title, director seat, or 10% ownership) on every filing.
- Chief Executive Officer, Director at MIXED MARTIAL ARTS GROUP LTD (MMA) - 1 filing, 2026
Companies - Last 90 Days
- MIXED MARTIAL ARTS GROUP LTD (MMA) - 1 filing, last 2026-05-12
Most Active Insiders Right Now
Nicholas John Langton has no recent co-filers at the same companies, so here are the insiders with the largest open-market activity across the market in the last 90 days.
- MetLife Investment Management, LLC - $1600000.00B of FINS open-market activity in the last 90 days
- Magnetar Financial LLC - $16357.48B of CRWV open-market activity in the last 90 days
- Marianne Okland - $18.46B of STNG open-market activity in the last 90 days
- VisionWave Holdings, Inc. - $14.13B of SVRE open-market activity in the last 90 days
- Vanessa Allen Sutherland - $7.44B of PSX open-market activity in the last 90 days
- AI Alpine (Luxembourg) S.a.r.l. - $2.69B of INIO open-market activity in the last 90 days
More Notable Insiders
Other corporate insiders with significant SEC Form 4 track records on InsiderAlpha:
- Novo Holdings A/S
- William O'Dowd IV
- Eric L. Oliver
- Opaleye Management Inc.
- ORBIMED ADVISORS LLC
- Stephen G. Pagliuca
- Pale Fire Capital SE
- Bhaskar Panigrahi
Frequently Asked Questions
Who is Nicholas John Langton?
Nicholas John Langton is the Chief Executive Officer at MIXED MARTIAL ARTS GROUP LTD (MMA). Langton has reported 1 insider filing with the SEC since 2026. The most recent filing was in May 2026.…
How many SEC Form 4 filings has Nicholas John Langton submitted recently?
1 primary Form 4 filing in the last 90 days, covering 1 company.
Where can I see all of Nicholas John Langton's SEC filings?
All Form 4 filings, transaction values, and 10b5-1 plan flags are listed on this page and updated in real time as new SEC EDGAR filings are processed.
Learn More
Open the live Nicholas John Langton profile on InsiderAlpha for real-time alerts, AI-scored trade ideas, and full transaction history.