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Baldry Mark

SEC insider (Form 3/4/5 filer). CIK 0001644137. Chief Commercial Officer at X4 Pharmaceuticals, Inc (XFOR). 9 reported Form 4/5 transactions since Sep 2024; latest on May 16, 2025. Located in BOSTON, MA.

Companies Baldry Mark has filed insider reports for

  • X4 Pharmaceuticals, Inc (XFOR): Officer, Chief Commercial Officer
Baldry Mark profile photo

Baldry Mark

CIK: 0001644137

Transaction Breakdown

Open Market Buys (P)3 (33.3%)

High conviction signal

Open Market Sales (S)2 (22.2%)

Position reduction

Option Exercises (M)0 (0.0%)

Derivative conversions

Awards (A)4 (44.4%)

Compensation grants

Other (G, F, J, C, D, …)0 (0.0%)

Gifts, tax withholding, conversions, dispositions to the issuer and other codes

Companies & Roles (1)

X4 Pharmaceuticals, Inc logo
XFOR

X4 Pharmaceuticals, Inc

Officer

Discretionary Trading P&L

Holdings

Transaction History (9 total)

  • X4 Pharmaceuticals, Inc logo
    XFOR

    X4 Pharmaceuticals, Inc

    May 16, 2025
    Award
    Direct
    1K shares at avg. $2.48$3K
  • X4 Pharmaceuticals, Inc logo
    XFOR

    X4 Pharmaceuticals, Inc

    May 16, 2025
    Purchase
    Direct
    1K shares at avg. $2.48$3K
  • X4 Pharmaceuticals, Inc logo
    XFOR

    X4 Pharmaceuticals, Inc

    Feb 12, 2025
    Award
    Direct
    600K shares-
  • X4 Pharmaceuticals, Inc logo
    XFOR

    X4 Pharmaceuticals, Inc

    Jan 24, 2025
    Sale
    Direct
    29.2K shares at avg. $0.45$13K
  • X4 Pharmaceuticals, Inc logo
    XFOR

    X4 Pharmaceuticals, Inc

    Jan 23, 2025
    Award
    Direct
    74.8K shares-
  • X4 Pharmaceuticals, Inc logo
    XFOR

    X4 Pharmaceuticals, Inc

    Nov 15, 2024
    Purchase
    Direct
    13.4K shares at avg. $0.34$5K
  • X4 Pharmaceuticals, Inc logo
    XFOR

    X4 Pharmaceuticals, Inc

    Oct 7, 2024
    Sale
    Direct
    11.1K shares at avg. $0.58$7K
  • X4 Pharmaceuticals, Inc logo
    XFOR

    X4 Pharmaceuticals, Inc

    Oct 4, 2024
    Award
    Direct
    34.9K shares-
  • X4 Pharmaceuticals, Inc logo
    XFOR

    X4 Pharmaceuticals, Inc

    May 17, 2024
    Purchase
    Direct
    21.6K shares at avg. $0.68$15K

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