John Volpone X4 Pharmaceuticals, Inc (XFOR) insider trading activity
John Volpone is President of X4 Pharmaceuticals, Inc. Currently has a direct ownership of 289,881 shares of XFOR, which is worth approximately $889,934. The most recent transaction as insider was on Aug 14, 2025, when has been sold 289,881 shares (Common Stock) at a price of $0.0 per share, resulting in proceeds of $0. This information was disclosed in a Form 4 filing with the Securities and Exchange Commission (SEC).
Shares Held (Direct Ownership)
290K
n/a
3M change
n/a
12M change
Total Value Held
$889,934
JV
John Volpone
President
Boston, MA