[EFFECT] X4 Pharmaceuticals, Inc SEC Filing

Filing Impact

(Neutral)

Filing Sentiment

(Neutral)

Form Type

EFFECT

05/18/2026 - 12:15 AM

UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
Notice of Effectiveness
Effectiveness Date:	May 14, 2026 4:15 P.M.

Form:

S-3

Source: View Original Filing on SEC EDGAR