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NASDAQ: XFOR
X4 Pharmaceuticals Inc Stock Ownership - Who owns X4 Pharmaceuticals?

OverviewForecastEarningsRevenueDividendOwnership

Insider buying vs selling

Have X4 Pharmaceuticals Inc insiders been buying or selling?

Buy
Sell
NameRoleDateSharesPriceValue
David KirskeCFO2026-10-0111,767$2.86
$33.65kSell
Adam R. CraigChair2026-08-1247,436$4.44
$210.81kSell
John VolponePres2026-08-1224,576$4.44
$109.22kSell
David KirskeChief Financial Officer2026-06-308,543$4.26
$36.43kSell
David KirskeChief Financial Officer2026-05-1216,961$4.29
$72.81kSell
Adam R. CraigExecutive Chairman2025-10-2386,206$2.90
$250.00kBuy

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Net Insider Buy/Sell (L12M) Ownership

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XFOR Shareholders

What type of owners hold X4 Pharmaceuticals Inc stock?

Institutional
Insider
Retail
NameHoldSharesValueType
Paula Ragan3.37%3,337,386$9.71MInsider
Mary Dibiase1.15%1,140,980$3.32MInsider
Christophe Arbetengels0.87%864,207$2.51MInsider
Adam S. Mostafa0.86%850,000$2.47MInsider
Arthur Taveras0.39%388,026$1.13MInsider
Adam R. Craig0.33%328,651$956.37kInsider
John Volpone0.27%265,305$772.04kInsider
David Kirske0.16%155,983$453.91kInsider
Derek M. Meisner0.15%145,155$422.40kInsider
Diego Cadavid0.11%104,107$302.95kInsider

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XFOR vs Biotech Stocks

TickerInst. %Insider %Net Insider (L12M)Net Insider (L3M)
XFOR0.10%7.95%Net SellingNet Selling
ABEO0.07%74.99%Net SellingNet Selling
PALI0.10%8.94%Net SellingNet Selling
NAUT0.04%69.14%Net Selling
VNDA0.08%69.36%Net Selling
View Top Biotech Stocks

X4 Pharmaceuticals Stock Ownership FAQ

Who owns X4 Pharmaceuticals?

X4 Pharmaceuticals (NASDAQ: XFOR) is owned by 0.10% institutional shareholders, 7.95% X4 Pharmaceuticals insiders, and 91.95% retail investors. Paula Ragan is the largest individual X4 Pharmaceuticals shareholder, owning 3.34M shares representing 3.37% of the company. Paula Ragan's X4 Pharmaceuticals shares are currently valued at $9.41M.

If you're new to stock investing, here's how to buy X4 Pharmaceuticals stock.
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