Ticker | Value | Shares | Price | Security | Type | Insider | Title | Return | Flags | Date |
|---|---|---|---|---|---|---|---|---|---|---|
| No transactions found | ||||||||||
Douglas M. Schafer Jr currently holds 155,334 shares of MIAMI INTERNATIONAL HOLDINGS, INC. (MIAX), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Douglas M. Schafer Jr has been a net seller of MIAX stock. They have purchased $0 and sold $5.5M worth of shares.
Douglas M. Schafer Jr's most recent insider trade was on Oct 2, 2026, when they sold 40,000 shares at $0.00 per share.
Douglas M. Schafer Jr serves as Executive at MIAMI INTERNATIONAL HOLDINGS, INC. (MIAX). They have executed 11 insider transactions totaling $5.5M over their tenure at the company.
Douglas M. Schafer Jr holds the position of Executive at MIAMI INTERNATIONAL HOLDINGS, INC., where they are responsible for executive-level decision-making and strategic oversight. They have been associated with the company for 1 years and currently hold a stake valued at $0.
Douglas M. Schafer Jr has shown a selling trading pattern, with $0 in total purchases and $5.5M in total sales across all transactions. Their most recent activity indicates a tendency to reduce their position.
The largest transaction by Douglas M. Schafer Jr was on May 4, 2026, when they sold $2.3M worth of MIAX shares. This transaction involved 48,000 shares at $47.25 per share.
Douglas M. Schafer Jr currently owns 155,334 shares of MIAMI INTERNATIONAL HOLDINGS, INC. (MIAX), with an estimated value of $0. This stake represents their equity holdings accumulated through purchases, awards, and option exercises.
All of Douglas M. Schafer Jr's SEC Form 4 insider trading filings are tracked on this page. Each transaction links directly to the official SEC EDGAR filing. Douglas M. Schafer Jr has 11 Form 4 filings on record as an insider at MIAMI INTERNATIONAL HOLDINGS, INC..
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