Volpone John

President

Officer

Latest Insider Transactions

2 transactions (past 365 days)

XFOR
President
Sale
$109.2K
24,576 shares @ $4.45
Filed 2026-08-13Trade 2026-08-12
X4 Pharmaceuticals, Inc
XFOR
President
Award
$0
2,329,154 shares @ $0.00
Filed 2025-10-31Trade 2025-10-29
X4 Pharmaceuticals, Inc