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Gossamer Bio, Inc.

For the period ended Mar 31, 2025. Filed May 15, 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.

Mar 31, 2025 · Filed May 15, 2025

GOSS$11.28+6.0%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)

Three months ended March 31,
20252024
Cash flows from operating activities
Net loss$(36,638)$(41,928)
Adjustments to reconcile net loss to net cash provided by (used in) operating activities:
Depreciation and amortization expense6259
Stock-based compensation expense2,4055,811
Amortization of operating lease right-of-use assets336727
Amortization of long-term debt discount and issuance costs241293
Amortization of premium on marketable securities, net of accretion of discounts(2,667)(3,047)
Loss on disposal of property and equipment—316
Changes in operating assets and liabilities:
Receivable from contracts with collaborators(1,245)—
Prepaid expenses and other current assets(926)(781)
Other assets(27)5
Operating lease liabilities(336)(801)
Accounts payable(937)(2,924)
Accrued expenses and other current liabilities490(9,273)
Accrued research and development expenses4,3011,150
Accrued compensation and benefits(5,844)(4,578)
Contract liabilities(1,383)—
Accrued interest expense2,5002,469
Net cash used in operating activities(39,724)(52,302)
Cash flows from investing activities
Purchase of marketable securities(101,012)(86,127)
Maturities of marketable securities123,100147,800
Purchase of property and equipment(26)—
Net cash provided by investing activities22,06261,673
Cash flows from financing activities
Proceeds from issuance of common stock pursuant to Employee Stock Purchase Plan372348
Proceeds from the exercise of stock options132—
Principal repayments of long-term debt—(2,903)
Net cash provided by (used in) financing activities504(2,555)
Effect of exchange rate changes on cash and cash equivalents105(62)
Net increase (decrease) in cash and cash equivalents(17,053)6,754
Cash and cash equivalents, at the beginning of the period46,07432,109
Cash and cash equivalents, at the end of the period$29,021$38,863
Supplemental disclosure of cash flow information:
Cash paid for interest$—$367
Supplemental disclosure of noncash investing and financing activities:
Change in unrealized gain on marketable securities, net$(110)$(159)
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The text of this filing, as the company filed it with the SEC, without its images or exhibits. This is not investment advice.