Rossi Michael J

Rossi Michael J is listed in filings as PRESIDENT & CEO at Y-mAbs Therapeutics, Inc.. This profile follows SEC Form 4 activity through Sep 18, 2025, including sale activity. Recent filings connect the profile to Y-mAbs Therapeutics, Inc. (YMAB). The current snapshot covers public activity from Jan 22, 2025 to Sep 18, 2025. Reported amounts are shown as $1.3M to $68.6K. The page organizes purchases, sales, issuer links, reported share activity, and filing evidence for review as public disclosure data.