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Insider ActivityMIAX
Schwarzkopf Cynthia, Director at MIAMI INTERNATIONAL HOLDINGS, INC., sold $814K of MIAX
Updated Jun 19, 2026
Schwarzkopf Cynthia
Director
MIAMI INTERNATIONAL HOLDINGS, INC. ·
$MIAX
Transaction Details
| Insider | Schwarzkopf Cynthia |
|---|---|
| Title | Director |
| Company | MIAMI INTERNATIONAL HOLDINGS, INC. |
| Ticker | MIAX |
| Transaction Type | Sale |
| Transaction Date | 2026-06-11 |
| Shares Traded | 19,500 |
| Price Per Share | $41.73 |
| Total Value | $814K |
| Filed Date | 2026-06-12 |
| Accession Number | 0002080596-26-000002 |
Ownership Context
| Shares Owned After Transaction | 81,308 |
|---|---|
| Ownership Type | Direct |
SEC Filing
Accession: 0002080596-26-000002
Other Insider Trades — MIAX
| Insider | Title | Action | Value | Date |
|---|---|---|---|---|
| Beckelman John | Director | traded | — | 2026-06-16 |
| Teekell Judson Gray | Director | traded | — | 2026-06-16 |
| Eckert Kurt M. | Director | traded | — | 2026-06-16 |
| Eckert Kurt M. | Director | traded | — | 2026-06-16 |
| Stahlin Paul | Director | traded | — | 2026-06-16 |
| Moore Lisa | Director | traded | — | 2026-06-16 |
| Sites Eric | Director | traded | — | 2026-06-16 |
| Raymond Mark F. | Director | traded | $192K | 2026-06-16 |
| Raymond Mark F. | Director | traded | — | 2026-06-16 |
| Lozier Kenneth W. | Director | traded | — | 2026-06-16 |
Other Trades by Schwarzkopf Cynthia
| Ticker | Company | Action | Value | Date |
|---|---|---|---|---|
| MIAX | MIAMI INTERNATIONAL HOLDINGS, INC. | traded | — | 2026-06-16 |
| MIAX | MIAMI INTERNATIONAL HOLDINGS, INC. | traded | — | 2026-06-16 |
| MIAX | MIAMI INTERNATIONAL HOLDINGS, INC. | traded | — | 2026-06-15 |
| MIAX | MIAMI INTERNATIONAL HOLDINGS, INC. | traded | $234K | 2026-06-11 |
Full Ticker Profile
View all insider trades, dark pool activity, congressional filings, and the Whisper Score for MIAX — MIAMI INTERNATIONAL HOLDINGS, INC. →
Whisper Score — MIAX
88.07
Full Degen
Current Whisper Score
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Data sourced from SEC Form 4 insider trading filings. Transaction details are as reported to the Securities and Exchange Commission. This page does not constitute financial advice. StonkWhisper presents public records — it does not verify or guarantee the accuracy of SEC filings.
Last updated: June 19, 2026 at 07:01 UTC