Schafer Douglas M. JR

Miami International Holdings, Inc. · EVP and CIO

Schafer Douglas M. JR is listed in public filings as officer: EVP and CIO. This Schafer Douglas M. JR insider trading page organizes Form 4 disclosures, reported purchases and sales, transaction dates, share amounts, related issuers, and historical insider activity so readers can review the person's public trading record in one place. Companies and tickers connected to this insider trading profile include Miami International Holdings, Inc. (MIAX). Investors use Schafer Douglas M. JR's insider trading disclosures to study buying and selling patterns, position changes, company-specific activity, and the source evidence behind each reported transaction.

Latest Actions

CompanyHolding ValueLast TransactionAmountTransaction PriceCurrent Price
Miami International Holdings, Inc.MIAX$17M396.7k sharesSellJun 2, 2026$2.1M48k shares$42.84--
Miami International Holdings, Inc.MIAX$72k6k sharesGrant / ExerciseJun 2, 2026$576.0K48k shares$12.00--

Insider Trades History

CompanyHolding ValueLast TransactionAmountTransaction PriceCurrent Price
Miami International Holdings, Inc.MIAX$19M396.7k sharesSellMay 4, 2026$2.3M48k shares$47.25--
Miami International Holdings, Inc.MIAX$648k54k sharesGrant / ExerciseMay 4, 2026$576.0K48k shares$12.00--
Miami International Holdings, Inc.MIAX$16M396.7k sharesSellMar 17, 2026$1.9M48k shares$39.74--
Miami International Holdings, Inc.MIAX$1.2M102k sharesGrant / ExerciseMar 17, 2026$576.0K48k shares$12.00--