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X4 Pharmaceuticals, Inc

For the period ended Mar 31, 2026. Filed May 6, 2026.

View on SEC.gov

About this filing

A company's report for each of its first three quarters. The financial statements are not audited. It shows how the business has moved since the last annual report, and what management says changed.

Mar 31, 2026 · Filed May 6, 2026

XFOR$3.18+3.6%Stored close · as of Nov 6, 2026

What changed in Risk Factors?

Read the current filing

Previous report: 10-Q

Period ended 2025-09-30; filed 2025-11-05.

0001501697-25-000043

Item 1A. Risk FactorsMine Safety D

Current report: 10-Q

Period ended 2026-03-31; filed 2026-05-06.

0001501697-26-000040

Item 1A. Risk FactorsMine Safety D

The baseline is this issuer’s latest earlier reporting period of the same form that was filed before the current report. A previous 10-Q is a different quarter, not a year-over-year comparison. Amendments are excluded.

Compared 5 previous paragraphs and 4 current paragraphs.

3 unchanged; 1 reworded; 0 added; 1 removed; 0 previous and 0 current paragraphs rearranged.

Tables are not compared: 0 previous and 0 current tables excluded. Dates, whitespace, punctuation and numbering changes are ignored; changes to financial figures remain significant.

A changed paragraph is not evidence that risk increased or decreased. An unchanged paragraph does not establish that risk stayed the same.

Removed paragraphs (1)

Previous report

This report contains forward-looking statements that involve risks and uncertainties. The occurrence of any of the risks described in our Quarterly Report on Form 10-Q for the quarter ended June 30, 2025 could materially adversely affect our business, financial condition, liquidity, operating results or prospects and the trading price of our securities. Additional risks and uncertainties that we do not presently know or that we currently deem immaterial may also harm our business, financial condition, operating results and prospects and the trading price of our securities.
Reworded paragraphs (1)

Previous wording

Our business is subject to various risks, including those described in Part II, Item 1A, “Risk Factors” of our Quarterly Report on Form 10-Q for the quarter ended June 30, 2025. There have been no material changes from the risk factors disclosed in Item 1A of our Quarterly Report on Form 10-Q for the quarter ended June 30, 2025.

Current wording

Our business is subject to various risks, including those described in Part I, Item 1A, “Risk Factors” of our Annual Report on Form 10-K for the year ended December 31, 2025. There have been no material changes from the risk factors disclosed in Item 1A of our Annual Report on Form 10-K for the year ended December 31, 2025.