Schwarzkopf Cynthia
SEC insider (Form 3/4/5 filer). CIK 0002080596. Director at MIAMI INTERNATIONAL HOLDINGS, INC. (MIAX). 22 reported Form 4/5 transactions since Sep 2024; latest on Aug 17, 2026. Located in PRINCETON, NJ.
Companies Schwarzkopf Cynthia has filed insider reports for
- MIAMI INTERNATIONAL HOLDINGS, INC. (MIAX): Director
Schwarzkopf Cynthia
CIK: 0002080596
Transaction Breakdown
High conviction signal
Position reduction
Derivative conversions
Compensation grants
Gifts, tax withholding, conversions, dispositions to the issuer and other codes
Companies & Roles (1)
MIAMI INTERNATIONAL HOLDINGS, INC.
Discretionary Trading P&L
Holdings
Transaction History (22 total)
- Aug 17, 2026MIAX
MIAMI INTERNATIONAL HOLDINGS, INC.
SaleDirect5K shares at avg. $42.85$214K - Aug 17, 2026MIAX
MIAMI INTERNATIONAL HOLDINGS, INC.
ExerciseDirect5K shares at avg. $12.00$60K - Jul 15, 2026MIAX
MIAMI INTERNATIONAL HOLDINGS, INC.
ExerciseDirect5K shares at avg. $12.00$60K - Jul 15, 2026MIAX
MIAMI INTERNATIONAL HOLDINGS, INC.
SaleDirect5K shares at avg. $42.00$210K - Jun 16, 2026MIAX
MIAMI INTERNATIONAL HOLDINGS, INC.
AwardDirect5K shares- - Jun 15, 2026MIAX
MIAMI INTERNATIONAL HOLDINGS, INC.
AwardDirect2.3K shares- - Jun 11, 2026MIAX
MIAMI INTERNATIONAL HOLDINGS, INC.
SaleDirect19.5K shares at avg. $41.73$814K - Jun 11, 2026MIAX
MIAMI INTERNATIONAL HOLDINGS, INC.
ExerciseDirect19.5K shares at avg. $12.00$234K - Aug 15, 2025MIAX
MIAMI INTERNATIONAL HOLDINGS, INC.
ConversionDirect45.1K shares- - Aug 15, 2025MIAX
MIAMI INTERNATIONAL HOLDINGS, INC.
ConversionDirect36.3K shares-
| Type | Shares | Price | Ownership | |||
|---|---|---|---|---|---|---|
| Aug 17, 2026 | MIAX MIAMI INTERNATIONAL HOLDINGS, INC. | Sale | 5,000 | $42.85 | $214,250 | Direct |
| Aug 17, 2026 | MIAX MIAMI INTERNATIONAL HOLDINGS, INC. | Exercise | 5,000 | $12.00 | $60,000 | Direct |
| Jul 15, 2026 | MIAX MIAMI INTERNATIONAL HOLDINGS, INC. | Exercise | 5,000 | $12.00 | $60,000 | Direct |
| Jul 15, 2026 | MIAX MIAMI INTERNATIONAL HOLDINGS, INC. | Sale | 5,000 | $42.00 | $210,000 | Direct |
| Jun 16, 2026 | MIAX MIAMI INTERNATIONAL HOLDINGS, INC. | Award | 4,970 | - | $0 | Direct |
| Jun 15, 2026 | MIAX MIAMI INTERNATIONAL HOLDINGS, INC. | Award | 2,267 | - | $0 | Direct |
| Jun 11, 2026 | MIAX MIAMI INTERNATIONAL HOLDINGS, INC. | Sale | 19,500 | $41.73 | $813,735 | Direct |
| Jun 11, 2026 | MIAX MIAMI INTERNATIONAL HOLDINGS, INC. | Exercise | 19,500 | $12.00 | $234,000 | Direct |
| Aug 15, 2025 | MIAX MIAMI INTERNATIONAL HOLDINGS, INC. | Conversion | 45,058 | - | - | Direct |
| Aug 15, 2025 | MIAX MIAMI INTERNATIONAL HOLDINGS, INC. | Conversion | 36,250 | - | - | Direct |
1-10 of 22 transactions