Jayabalan Harish
SEC insider (Form 3/4/5 filer). CIK 0002080538. EVP, CISO and CRO at MIAMI INTERNATIONAL HOLDINGS, INC. (MIAX). 47 reported Form 4/5 transactions since Sep 2024; latest on Sep 25, 2026. Located in PRINCETON, NJ.
Companies Jayabalan Harish has filed insider reports for
- MIAMI INTERNATIONAL HOLDINGS, INC. (MIAX): Officer, EVP, CISO and CRO
Jayabalan Harish
CIK: 0002080538
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 (47 total)
- Sep 25, 2026MIAX
MIAMI INTERNATIONAL HOLDINGS, INC.
ExerciseDirect8.3K shares at avg. $12.00$100K - Aug 4, 2026MIAX
MIAMI INTERNATIONAL HOLDINGS, INC.
ExerciseDirect14.2K shares at avg. $12.00$170K - Aug 4, 2026MIAX
MIAMI INTERNATIONAL HOLDINGS, INC.
ExerciseDirect5.8K shares at avg. $15.22$89K - Aug 4, 2026MIAX
MIAMI INTERNATIONAL HOLDINGS, INC.
SaleDirect20K shares at avg. $45.90$918K - Jul 6, 2026MIAX
MIAMI INTERNATIONAL HOLDINGS, INC.
ExerciseDirect2.5K shares at avg. $12.00$30K - Jul 6, 2026MIAX
MIAMI INTERNATIONAL HOLDINGS, INC.
ExerciseDirect834 shares at avg. $12.00$10K - Jul 6, 2026MIAX
MIAMI INTERNATIONAL HOLDINGS, INC.
SaleDirect20K shares at avg. $42.12$842K - Jul 6, 2026MIAX
MIAMI INTERNATIONAL HOLDINGS, INC.
ExerciseDirect16.7K shares at avg. $12.00$200K - Jun 16, 2026MIAX
MIAMI INTERNATIONAL HOLDINGS, INC.
AwardDirect4.7K shares- - Jun 9, 2026MIAX
MIAMI INTERNATIONAL HOLDINGS, INC.
SaleDirect9.8K shares at avg. $40.04$392K
| Type | Shares | Price | Ownership | |||
|---|---|---|---|---|---|---|
| Sep 25, 2026 | MIAX MIAMI INTERNATIONAL HOLDINGS, INC. | Exercise | 8,333 | $12.00 | $99,996 | Direct |
| Aug 4, 2026 | MIAX MIAMI INTERNATIONAL HOLDINGS, INC. | Exercise | 14,168 | $12.00 | $170,016 | Direct |
| Aug 4, 2026 | MIAX MIAMI INTERNATIONAL HOLDINGS, INC. | Exercise | 5,832 | $15.22 | $88,763 | Direct |
| Aug 4, 2026 | MIAX MIAMI INTERNATIONAL HOLDINGS, INC. | Sale | 20,000 | $45.90 | $918,000 | Direct |
| Jul 6, 2026 | MIAX MIAMI INTERNATIONAL HOLDINGS, INC. | Exercise | 2,499 | $12.00 | $29,988 | Direct |
| Jul 6, 2026 | MIAX MIAMI INTERNATIONAL HOLDINGS, INC. | Exercise | 834 | $12.00 | $10,008 | Direct |
| Jul 6, 2026 | MIAX MIAMI INTERNATIONAL HOLDINGS, INC. | Sale | 20,000 | $42.12 | $842,400 | Direct |
| Jul 6, 2026 | MIAX MIAMI INTERNATIONAL HOLDINGS, INC. | Exercise | 16,667 | $12.00 | $200,004 | Direct |
| Jun 16, 2026 | MIAX MIAMI INTERNATIONAL HOLDINGS, INC. | Award | 4,660 | - | $0 | Direct |
| Jun 9, 2026 | MIAX MIAMI INTERNATIONAL HOLDINGS, INC. | Sale | 9,783 | $40.04 | $391,711 | Direct |
1-10 of 47 transactions