Craig Adam R
Executive Chairman
Buy
Calculated transaction value
$11.88K
4,600 shares @ $2.58
Traded
Oct 16, 2026
Filed
Oct 19, 2026
You're reading the free version. Trader adds the live tape and alerts.
Start tracking
X4 Pharmaceuticals
XFOR
ManufacturingChemicals
Transactions reported in official disclosures
Price with disclosed trades
Daily closes, past year · marks sit on transaction dates, sized by value
6 trades
| Reporting person | Filed | Transaction | Transaction value | Source | Actions |
|---|---|---|---|---|---|
| Craig Adam R Executive Chairman | Oct 19, 2026 3-day lag | Buy Oct 16, 2026 | $11.88K Filed shares x price | SEC Form 4 View filing | |
| Kirske David Chief Financial Officer | Oct 5, 2026 4-day lag | Sale Oct 1, 2026 | $33.66K Filed shares x price | SEC Form 4 View filing | |
| Volpone John President | Aug 13, 2026 1-day lag | Sale Aug 12, 2026 | $109.23K Filed shares x price | SEC Form 4 View filing | |
| Craig Adam R Executive Chairman | Aug 13, 2026 1-day lag | Sale Aug 12, 2026 | $210.83K Filed shares x price | SEC Form 4 View filing | |
| Gold Kelly Director | Jul 1, 2026 Same-day filing | Award Jul 1, 2026 | $0 Filed shares x price | SEC Form 4 View filing | |
| Kirske David Chief Financial Officer | Jul 1, 2026 1-day lag | Sale Jun 30, 2026 | $36.43K Filed shares x price | SEC Form 4 View filing |
Kirske David
Chief Financial Officer
Sale
Calculated transaction value
$33.66K
11,767 shares @ $2.86
Traded
Oct 1, 2026
Filed
Oct 5, 2026
Volpone John
President
Sale
Calculated transaction value
$109.23K
24,576 shares @ $4.44
Traded
Aug 12, 2026
Filed
Aug 13, 2026
Craig Adam R
Executive Chairman
Sale
Calculated transaction value
$210.83K
47,436 shares @ $4.44
Traded
Aug 12, 2026
Filed
Aug 13, 2026
Gold Kelly
Director
Award
Calculated transaction value
$0
110,000 shares @ $0
Traded
Jul 1, 2026
Filed
Jul 1, 2026
Kirske David
Chief Financial Officer
Sale
Calculated transaction value
$36.43K
8,543 shares @ $4.26
Traded
Jun 30, 2026
Filed
Jul 1, 2026