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Total declarations
Company
▲ Purchases (1 ops.)
▼ Sales (2 ops.)
Latest filing published 29 Sept 2026 for MIAMI INTERNATIONAL HOLDINGS, INC., €88k. Read the official filing
Filing timeline
BuySaleHarish Jayabalan
Insider track record
Disclosed buys
1
Disclosed sells
2
T+90 hit rate
100%
T+90 mean return
+55.9%
Across 1 buy signal with a settled T+90 return. Return basis: close on the day after publication.
Signal history
Harish Jayabalan: trading record in brief
All filings by Harish Jayabalan on record concern Miami International Holdings, Inc. We count 11 filings; the first trade dates from 13 August 2025 and the latest from 25 September 2026.
The open-market side counts 1 purchase for €49k alongside 2 sales for €1.5M. Sales outweigh purchases by €1.5M. A purchase on the market is a deliberate choice to commit personal money, which is why it draws more attention than a grant. Outside the open market, there are 7 option exercises. Since January 2026: no purchases and 2 sales on the market.
The record was last updated on 29 September 2026 with an option exercise (€88k) in Miami International Holdings, Inc. The last insider purchase was made public on 15 August 2025, 429 days ago. Typically, a trade is published a median of 2 days after it takes place. For comparison, the SEC allows two business days to file a Form 4. Keep in mind that insiders sell for many reasons unrelated to the outlook, from tax bills to estate planning. Every figure here comes from the filings published by SEC (Form 4) and describes the past, not future prices; it is not investment advice.
Companies and markets linked to Harish Jayabalan
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
Declarations11 total
8,333 shares@ US$12.00Common StockSEC:0001628280-26-063831:0
14,168 shares@ US$12.000.0047% mcap6.6% of flowCommon StockSEC:0002080538-26-000006:0
5,832 shares@ US$15.220.0025% mcap3.4% of flowCommon StockSEC:0002080538-26-000006:1
20,000 shares@ US$45.900.025% mcap35.5% of flowCommon StockSEC:0002080538-26-000006:2
834 shares@ US$12.000.0003% mcap0.4% of flowCommon StockSEC:0001628280-26-047497:0
16,667 shares@ US$12.000.0056% mcap7.8% of flowCommon StockSEC:0001628280-26-047497:1
2,499 shares@ US$12.000.0008% mcap1.2% of flowCommon StockSEC:0001628280-26-047497:2
20,000 shares@ US$42.120.024% mcap32.8% of flowCommon StockSEC:0001628280-26-047497:3
21,999 shares@ US$12.0010.1% of flowCommon StockSEC:0002080538-25-000004:0
500 sharesCommon StockSEC:0001628280-25-040789:0
2,500 shares@ US$23.002.2% of flowCommon StockSEC:0001628280-25-040565:0
Canonical exit: 11 Nov 2025 (T+90)
11 of 11 declarations
