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$XFOR All transactions

X4 Pharmaceuticals, Inc

A

$ Value

$0

Shares

289,881

Price

$0

Filed

Aug 14

Insider

Name

Volpone John

Title

President

CIK

0002081729

Roles

Officer

Transaction Details

Transaction Date

2025-08-14

Code

A

Table

Non-Derivative

Ownership

Direct

Equity Swap

No

Shares After

289,881

Footnotes

Represents restricted stock units (RSUs) granted to the Reporting Person. One third of the RSUs shall vest on each of August 12, 2026, August 12, 2027 and August 12, 2028, subject to the Reporting Person continuing to provide services through each such date and contingent upon approval of the grant at the Issuer's 2026 Annual Meeting of Stockholders. | One third of the shares subject to the option shall vest on August 12, 2026, with the remainder vesting in equal installments each successive month thereafter for a period of 24 months, subject to the Reporting Person continuing to provide services through each such date.

Filing Info

Accession No.

0001628280-25-040444

Form Type

4

Issuer CIK

0001501697

Volpone John's History

Date Ticker Type Value
2025-10-29 XFOR A $0
2025-08-14 XFOR A $0
2025-08-14 XFOR A $0
2025-08-12 XFOR A $0

Other Insiders at XFOR (90d)

No other insider activity at this issuer in the last 90 days.