Insider · CIK 0002080596
Cynthia Schwarzkopf
director
Files at MIAX (MIAMI INTERNATIONAL HOLDINGS, INC.). First filing -, latest -.
Track record
Not enough history
Fewer than three past buys with six months of prices.
Median 6-month excess
-
after past buys, n = 0
Hit rate
-
past buys that beat the index over 6 months
Open-market trades
0 / 0
$0 bought, $0 sold
Signals
This insider’s open-market buys and sells, scored.
No scored open-market trades yet.
Transactions
Every row this insider has filed, newest first.
| Date | Company | Transaction | Shares | Price | Value | Holdings after | Filed |
|---|---|---|---|---|---|---|---|
| Aug 15, 2025 | MIAX MIAMI INTERNATIONAL HOLDINGS, INC. | CConversion Common Stock | +36,250 | - | - | 81,308 | Aug 19, 2025 |
| Aug 15, 2025 | MIAX MIAMI INTERNATIONAL HOLDINGS, INC. | CConversion Common Stock | +45,058 | - | - | 81,308 | Aug 19, 2025 |
| Aug 15, 2025 | MIAX MIAMI INTERNATIONAL HOLDINGS, INC. | CConversion Series B Preferred Stockderivative | -36,250 | $0.00 | $0 | 0 | Aug 19, 2025 |
| Aug 15, 2025 | MIAX MIAMI INTERNATIONAL HOLDINGS, INC. | CConversion Nonvoting Common Stockderivative | -45,058 | $0.00 | $0 | 0 | Aug 19, 2025 |
| Aug 15, 2025 | MIAX MIAMI INTERNATIONAL HOLDINGS, INC. | MOption exercise Stock Option (Right to Buy)derivative | -19,500 | $0.00 | $0 | 0 | Aug 19, 2025 |
| Aug 15, 2025 | MIAX MIAMI INTERNATIONAL HOLDINGS, INC. | MOption exercise Stock Option (Right to Buy)derivative | +19,500 | $0.00 | $0 | 19,500 | Aug 19, 2025 |
| Aug 15, 2025 | MIAX MIAMI INTERNATIONAL HOLDINGS, INC. | MOption exercise Stock Option (Right to Buy)derivative | -21,916 | $0.00 | $0 | 0 | Aug 19, 2025 |
| Aug 15, 2025 | MIAX MIAMI INTERNATIONAL HOLDINGS, INC. | MOption exercise Stock Option (Right to Buy)derivative | +21,916 | $0.00 | $0 | 21,916 | Aug 19, 2025 |
| Aug 15, 2025 | MIAX MIAMI INTERNATIONAL HOLDINGS, INC. | MOption exercise Stock Option (Right to Buy)derivative | -21,250 | $0.00 | $0 | 0 | Aug 19, 2025 |
| Aug 15, 2025 | MIAX MIAMI INTERNATIONAL HOLDINGS, INC. | MOption exercise Stock Option (Right to Buy)derivative | +21,250 | $0.00 | $0 | 21,250 | Aug 19, 2025 |
| Aug 15, 2025 | MIAX MIAMI INTERNATIONAL HOLDINGS, INC. | MOption exercise Stock Option (Right to Buy)derivative | -22,708 | $0.00 | $0 | 0 | Aug 19, 2025 |
| Aug 15, 2025 | MIAX MIAMI INTERNATIONAL HOLDINGS, INC. | MOption exercise Stock Option (Right to Buy)derivative | +22,708 | $0.00 | $0 | 22,708 | Aug 19, 2025 |
| Aug 15, 2025 | MIAX MIAMI INTERNATIONAL HOLDINGS, INC. | MOption exercise Stock Option (Right to Buy)derivative | -28,437 | $0.00 | $0 | 0 | Aug 19, 2025 |
| Aug 15, 2025 | MIAX MIAMI INTERNATIONAL HOLDINGS, INC. | MOption exercise Stock Option (Right to Buy)derivative | +28,437 | $0.00 | $0 | 28,437 | Aug 19, 2025 |
| Aug 15, 2025 | MIAX MIAMI INTERNATIONAL HOLDINGS, INC. | MOption exercise Stock Option (Right to Buy)derivative | -32,501 | $0.00 | $0 | 0 | Aug 19, 2025 |
| Aug 15, 2025 | MIAX MIAMI INTERNATIONAL HOLDINGS, INC. | MOption exercise Stock Option (Right to Buy)derivative | +32,501 | $0.00 | $0 | 32,501 | Aug 19, 2025 |
Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.