Jayabalan Harish's Form 4 filing
Miami International Holdings, Inc. (MIAX) · filed Aug 6, 2026
- Accession no.
- 0002080538-26-000006
- Filed
- Aug 6, 2026, 4:10 PM ET
- Trade date
- Aug 4, 2026
- Filing delay
- 2 days
- Rule 10b5-1 plan
- Checked
This filing lists 3 non-derivative transactions and 2 derivative transactions. Open-market sales total $918.0K. It was filed 2 days after the trade.
Reporting owners
A Form 4 can have several reporting owners, such as a person and a fund they control. Trade tables show the first one.
| Owner | Relationship to the company |
|---|---|
| Jayabalan HarishCIK 0002080538 | Officer (EVP, CISO and CRO) |
Non-derivative securities (Table I)
Acquisitions and disposals of common stock and similar shares, one row per line on the filing.
| Trade date | Security | Transaction | Shares | Price | Value | Shares after | Ownership | Flags |
|---|---|---|---|---|---|---|---|---|
| Aug 4, 2026 | Common Stock | MOption exerciseAcquired | +14,168 | $12.00 | +$170,016 | 92,233 | Direct | |
| Aug 4, 2026 | Common Stock | MOption exerciseAcquired | +5,832 | $15.22 | +$88,763.04 | 98,065 | Direct | |
| Aug 4, 2026 | Common Stock | SSaleDisposed | −20,000 | $45.90F2 | −$918,000 | 78,065 | Direct |
Derivative securities (Table II)
Options, warrants, restricted stock units and similar. Shares are the underlying shares; price and value are for the derivative itself, and the holding after is in derivative units.
| Trade date | Security | Transaction | Underlying shares | Unit price | Value | Held after | Ownership | Flags |
|---|---|---|---|---|---|---|---|---|
| Aug 4, 2026 | Common Stock | MOption exerciseDisposed | −14,168 | $0.00 | $0 | 0 | Direct | |
| Aug 4, 2026 | Common Stock | MOption exerciseDisposed | −5,832 | $0.00 | $0 | 17,598 | Direct |
Footnotes and remarks
Livermore keeps the footnotes that transaction prices refer to, all footnotes of amendments (Form 4/A) and the filing's remarks. Other footnotes, such as how indirect holdings are held or the details of a trading plan, are only in the original on SEC EDGAR.
- F2
This transaction was executed in multiple trades throughout the day at prices ranging from $45.04 to $46.78. The price reported above reflects the weighted average sales price. The Reporting Person hereby undertakes to provide upon request to the Securities and Exchange Commission staff, the Issuer or a security holder of the Issuer, full information regarding the number of shares and prices at which the transaction was effected.
Referenced by the price of 1 transaction in Table I.