MIAMI INTERNATIONAL HOLDINGS INC

Insider Trading & Executive Data

MIAX
NYSE
Financial Services
Capital Markets

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344 insider trades in the last year. Go beyond summary counts with transaction-level detail, compensation intelligence, and institutional ownership context.

Trade-level insider transactions with filing links, transaction codes, and footnotes
Executive compensation trends by role with year-over-year comparisons
Institutional ownership shifts by quarter with top-holder concentration data
Form 144 and Form 8-K monitoring with AI analysis and CSV export tools

Insider Activity Summary

Insider Trades (1Y)
344
5 in last 30 days
Buy / Sell (1Y)
172/172
Acquisitions / Dispositions
Unique Insiders (1Y)
22
Active in past year
Insider Positions
58
Current holdings
Position Status
29/29
Active / Exited
Institutional Holders
117
Latest quarter
Board Members
0

Compensation & Governance

Avg Total Compensation
N/A
Historical average
Executives Covered
0
Comp records available
Form 8-K Events (1Y)
1
Personnel Changes (1Y)
1
Bonus Plan Events (1Y)
0
Organization Changes (1Y)
0
Board Appointments (1Y)
0
Board Departures (1Y)
1

Restricted Sales

Form 144 Filings (1Y)
0
Form 144 Insiders (1Y)
0
Planned Sale Shares (1Y)
0
Planned Sale Value (1Y)
$0.00
Price
$42.61
Market Cap
$3.8B
Volume
37,815
EPS
$-1.46
Revenue
$339.8M
Employees
N/A
About MIAMI INTERNATIONAL HOLDINGS INC

Company Overview

MIAMI INTERNATIONAL HOLDINGS INC (MIAX) is an operator of regulated U.S. trading venues and market data services, positioned in the Capital Markets/Trading segment and headquartered in New Jersey. As an exchange operator and market infrastructure provider, its revenue mix typically includes transaction fees, market data and connectivity services, and listings or membership-related fees. Competitive drivers for a company like MIAX are market share in listed products (especially options and derivatives), average daily volume/trades, uptime and matching engine performance, and growth of market data subscriptions. Regulatory oversight (SEC, FINRA and, where applicable, CFTC) and technology reliability are core operational priorities.

Executive Compensation Practices

For exchange operators in Financial Services/Capital Markets, executive pay often combines base salary, annual cash incentives tied to near-term commercial metrics (e.g., revenue, adjusted EBITDA, transaction fee growth, or ADV/ADT), and long-term equity (RSUs/options or performance shares) tied to multi-year targets such as market-share gains, total shareholder return, or cumulative product launches. Compensation packages frequently include retention grants to keep key engineering and product talent given the technology-heavy business model, and clawback/recoupment provisions to address compliance or outage-related events. Given the importance of predictable fee income and market data revenue, boards may emphasize metrics that smooth for volatility (e.g., multi-period average ADV or recurring revenue growth) when designing long-term incentives.

Insider Trading Considerations

Insiders at an exchange operator will often possess material non‑public information tied to product launches, new venue rollouts, significant vendor or connectivity contracts, system outages, or shifts in fee schedules — events that can materially affect volumes and revenue — so patterns of trading around those announcements merit scrutiny. Expect regular use of formal blackout windows (quarterly earnings, close of material negotiations) and Rule 10b5‑1 plans; absence of such plans or clustered trades immediately before major disclosures can be a red flag. Regulatory oversight by the SEC/FINRA/CFTC increases disclosure and enforcement risk, so traders and researchers should monitor Form 4 filings, Section 16 activity, and any company disclosures about trading policies, insider lockups, or compensation clawbacks.

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