Schafer Douglas M. JR
EVP and CIO · 15 insider transactions on file
All transactions
| Date | Ticker | Company | Type | Shares | Price | Value | Filing |
|---|---|---|---|---|---|---|---|
| 2026-07-02 | MIAX | MIAMI INTERNATIONAL HOLDINGS, INC. | Sale | 48,000 | $41.22 | $2.0M | filing |
| 2026-07-02 | MIAX | MIAMI INTERNATIONAL HOLDINGS, INC. | Option exercise | 42,000 | $12.00 | $504,000.00 | filing |
| 2026-07-02 | MIAX | MIAMI INTERNATIONAL HOLDINGS, INC. | Option exercise | 6,000 | $12.00 | $72,000.00 | filing |
| 2026-06-16 | MIAX | MIAMI INTERNATIONAL HOLDINGS, INC. | Award | 23,298 | $0.00 | $0.00 | filing |
| 2026-06-11 | MIAX | MIAMI INTERNATIONAL HOLDINGS, INC. | Tax withholding | 32,565 | $40.79 | $1.3M | filing |
| 2026-06-02 | MIAX | MIAMI INTERNATIONAL HOLDINGS, INC. | Sale | 48,000 | $42.84 | $2.1M | filing |
| 2026-06-02 | MIAX | MIAMI INTERNATIONAL HOLDINGS, INC. | Option exercise | 48,000 | $12.00 | $576,000.00 | filing |
| 2026-05-04 | MIAX | MIAMI INTERNATIONAL HOLDINGS, INC. | Sale | 48,000 | $47.25 | $2.3M | filing |
| 2026-05-04 | MIAX | MIAMI INTERNATIONAL HOLDINGS, INC. | Option exercise | 48,000 | $12.00 | $576,000.00 | filing |
| 2026-03-17 | MIAX | MIAMI INTERNATIONAL HOLDINGS, INC. | Sale | 48,000 | $39.74 | $1.9M | filing |
| 2026-03-17 | MIAX | MIAMI INTERNATIONAL HOLDINGS, INC. | Option exercise | 48,000 | $12.00 | $576,000.00 | filing |
| 2026-02-18 | MIAX | MIAMI INTERNATIONAL HOLDINGS, INC. | Tax withholding | 32,565 | $40.89 | $1.3M | filing |
| 2026-02-10 | MIAX | MIAMI INTERNATIONAL HOLDINGS, INC. | Tax withholding | 108,550 | $41.33 | $4.5M | filing |
| 2025-08-15 | MIAX | MIAMI INTERNATIONAL HOLDINGS, INC. | C | 500 | — | — | filing |
| 2025-08-15 | MIAX | MIAMI INTERNATIONAL HOLDINGS, INC. | C | 387,296 | — | — | filing |
Insider transactions from SEC Form 4 filings via EDGAR. Names appear as filed and aren't normalized across issuers.