AlphaYouMIAX: Jayabalan Harish discloses securities transactions
By AlphaYouPublished Form 4
Jayabalan Harish
Reporting filer
Jayabalan Harish reported Exercise or conversion in MIAMI INTERNATIONAL HOLDINGS, INC.: 8333 units of Common Stock, dated 2026-09-25. The full Form 4 contains 2 transaction entries.
- Disclosed
- Sep 29, 2026
Reported details
2 entries| Security | Owner | Date | Code | Action | Quantity | Price | Following holdings | Reporting delay | Filed terms and references |
|---|---|---|---|---|---|---|---|---|---|
| Common Stock | Jayabalan Harish | 2026-09-25 | M | Exercise or conversion | 8333 | 12 | 86,398 | 4 days | Filed terms
|
| Incentive Stock Option (Right to Buy) (derivative) | Jayabalan Harish | 2026-09-25 | M | Exercise or conversion | 8333 | 0 | 8,333 | 4 days | Filed terms
|
Common Stock
- Owner
- Jayabalan Harish
- Date
- 2026-09-25
- Code
- M
- Action
- Exercise or conversion
- Quantity
- 8333
- Price
- 12
- Following holdings
- 86,398
- Reporting delay
- 4 days
- Filed terms and references
Filed terms
- security Title: Common Stock
- transaction Date: 2026-09-25
- transaction Form Type: 4
- transaction Code: M
- equity Swap Involved: 0
- transaction Shares: 8333
- transaction Price Per Share: 12
- transaction Acquired Disposed Code: A
- shares Owned Following Transaction: 86398
- direct Or Indirect Ownership: D
Incentive Stock Option (Right to Buy) (derivative)
- Owner
- Jayabalan Harish
- Date
- 2026-09-25
- Code
- M
- Action
- Exercise or conversion
- Quantity
- 8333
- Price
- 0
- Following holdings
- 8,333
- Reporting delay
- 4 days
- Filed terms and references
Filed terms
- security Title: Incentive Stock Option (Right to Buy)
- conversion Or Exercise Price: 12
- transaction Date: 2026-09-25
- transaction Form Type: 4
- transaction Code: M
- equity Swap Involved: 0
- transaction Shares: 8333
- transaction Price Per Share: 0
- transaction Acquired Disposed Code: D
- id: F1
- expiration Date: 2027-10-12
- underlying Security Title: Common Stock
- underlying Security Shares: 8333
- shares Owned Following Transaction: 8333
- direct Or Indirect Ownership: D
Purchases, sales, grants and option exercises are different transactions. The reported code identifies the action; it does not establish a motive.
Filing context
- Quantities and prices are shown in the units filed. No trade value is inferred from their product.
- Jayabalan Harish: EVP, CISO and CRO.
- F1: The options are fully vested.
Original sources
Prepared automatically from public filing data. Report a correction.