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Dianthus Therapeutics, Inc. /DE/

For the period ended Sep 30, 2025. Filed Nov 5, 2025.

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.

Sep 30, 2025 · Filed Nov 5, 2025

DNTH$88.81-1.3%Stored close · as of Nov 10, 2026

Extracted filing text, with the paragraph anchors used by the comparison.

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Condensed Consolidated Statements of Cash Flows

(in thousands)

Nine Months EndedSeptember 30,
20252024
Cash flows from operating activities:
Net loss$(97,905)$(56,529)
Adjustments to reconcile net loss to net cash used in operating activities:
Depreciation expense8470
Stock-based compensation expense16,8158,976
Accretion of discount on investment securities(5,308)(3,281)
Amortization of right-of-use operating lease assets247264
Gain on investment in former related party(254)(307)
Changes in operating assets and liabilities:
Receivable from former related party807(1,096)
Unbilled receivable from former related party—(1,109)
Accounts receivable, net(5,000)—
Prepaid expenses and other current assets(1,356)(428)
Other assets565(3,111)
Accounts payable, accrued expenses and operating lease liabilities4,5935,911
Deferred revenue4,635—
Deferred revenue - former related party—(96)
Net cash used in operating activities(82,077)(50,736)
Cash flows from investing activities:
Capital expenditures(75)(74)
Purchases of investment securities(380,278)(305,628)
Proceeds from maturities of investment securities220,31742,000
Net cash used in investing activities(160,036)(263,702)
Cash flows from financing activities:
Proceeds from public offering272,268—
Payment of issuance costs in connection with public offering(172)—
Proceeds from exercise of stock options2,829614
Proceeds from issuance of common stock under ESPP316—
Proceeds from exercise of pre-funded warrants1—
Proceeds from private placement—229,998
Payment of issuance costs in connection with private placement—(14,665)
Net cash provided by financing activities275,242215,947
Increase/(decrease) in cash, cash equivalents and restricted cash33,129(98,491)
Cash, cash equivalents and restricted cash, beginning of period23,022132,391
Cash, cash equivalents and restricted cash, end of period$56,151$33,900
Supplemental Disclosure
Cash and cash equivalents$55,984$33,671
Restricted cash167229
Total cash, cash equivalents and restricted cash$56,151$33,900
Issuance costs in connection with public offering included in accounts payable$192$—
Issuance costs in connection with public offering included in accrued expenses$40$—
ContentsView on SEC.gov

The text of this filing, as the company filed it with the SEC, without its images or exhibits. This is not investment advice.