David Kirske

Chief Financial Officer, X4 Pharmaceuticals, Inc

Bought, 12 months

$0.0M

Sold, 12 months

$0.1M

Companies

Latest trade

Oct 1, 2026

Companies

X4 Pharmaceuticals, IncChief Financial Officer −$0.1M

Trades

XFOR Sold 11,767 shares at $2.86 $0.0M Oct 1

XFOR Sold 8,543 shares at $4.26 $0.0M Jun 30

XFOR Sold 16,961 shares at $4.29 $0.1M May 12

Open-market trades from SEC Form 4 only: no grants, option exercises or gifts. People are matched by the name on their filings, so two people with the same name share this page. For information only — not investment advice.