Stahl Murray's Form 4/A amendment
AmendedMiami International Holdings, Inc. (MIAX) · filed Mar 6, 2026
- Accession no.
- 0001437749-26-007251
- Filed
- Mar 6, 2026, 5:52 PM ET
- Trade date
- Mar 4, 2026
- Filing delay
- 2 days
- Rule 10b5-1 plan
- Not checked
- Original filed
- Mar 5, 2026
This filing lists 1 non-derivative transaction. Open-market purchases total $312.3K. It was filed 2 days after the trade.
This amendment replaces 0001437749-26-007046 (filed Mar 5, 2026).
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 |
|---|---|
| Stahl MurrayCIK 0001207097 | Director |
| Horizon Kinetics Asset Management LLCCIK 0001056823 | 10% Owner |
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 |
|---|---|---|---|---|---|---|---|---|
| Mar 4, 2026 | Common Stock | PPurchaseAcquired | +7,200 | $43.38 | +$312,336 | 4,626,642 | Indirect |
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.
- F1
Murray Stahl serves as Chairman, Chief Executive Officer, and Chief Investment Officer of Horizon Kinetics Asset Management LLC ("HKAM"), which manages funds and accounts (the "Managed Accounts") that hold securities of the Issuer. Mr. Stahl does not exercise investment discretion with respect to the securities of the Issuer that are beneficially owned by the Managed Accounts. Mr. Stahl disclaims beneficial ownership over the securities reported, except to the extent of his pecuniary interest therein, if any. The filing of this Form shall not be deemed an admission that the Mr. Stahl is the beneficial owner of such securities for purposes of Section 16 or any other purpose.
- F2
This amendment corrects a previous filing that incorrectly listed the amount of securities beneficially owned.
- F3
The Options given to Mr. Stahl are fully vested.