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Gossamer Bio, Inc.

For the period ended Jun 30, 2025. Filed Aug 5, 2025.

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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.

Jun 30, 2025 · Filed Aug 5, 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)

Six months ended June 30,
20252024
Cash flows from operating activities
Net income (loss)$(74,911)$7,304
Adjustments to reconcile net income (loss) to net cash provided by (used in) operating activities:
Depreciation and amortization expense12509
Stock-based compensation expense4,99110,812
Amortization of operating lease right-of-use assets5431,469
Amortization of long-term debt discount and issuance costs486614
Amortization of premium on marketable securities, net of accretion of discounts(4,611)(6,040)
Loss on disposal of property and equipment—316
Changes in operating assets and liabilities:
Receivable from contracts with collaborators(2,241)(3,629)
Prepaid expenses and other current assets(5,369)(2,692)
Other assets(100)559
Operating lease liabilities(534)(1,620)
Accounts payable(6,774)(4,441)
Accrued expenses and other current liabilities363(6,282)
Accrued research and development expenses5,1463,082
Accrued compensation and benefits(2,834)(2,476)
Contract liabilities(952)66,696
Accrued interest expense—(135)
Net cash provided (used) in operating activities(86,785)64,046
Cash flows from investing activities
Purchase of marketable securities(176,533)(279,739)
Maturities of marketable securities242,800282,300
Purchase of property and equipment(79)—
Net cash provided by investing activities66,1882,561
Cash flows from financing activities
Proceeds from issuance of common stock pursuant to Employee Stock Purchase Plan372348
Proceeds from the exercise of stock options226—
Proceeds from grant of equity option pursuant to Chiesi Collaboration Agreement—464
Principal repayments of long-term debt—(12,581)
Net cash provided by (used in) financing activities598(11,769)
Effect of exchange rate changes on cash and cash equivalents234(70)
Net increase (decrease) in cash and cash equivalents(19,765)54,768
Cash and cash equivalents, at the beginning of the period46,07432,109
Cash and cash equivalents, at the end of the period$26,309$86,877
Supplemental disclosure of cash flow information:
Cash paid for interest$5,000$5,561
Supplemental disclosure of noncash investing and financing activities:
Change in unrealized gain (loss) on marketable securities, net$(179)$(184)
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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.