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Atara Biotherapeutics, Inc.

For the period ended Sep 30, 2025. Filed Nov 12, 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 12, 2025

ATRA$8.10-1.0%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)

Nine Months Ended September 30,
20252024
Operating activities
Net income (loss)$36,094$(72,710)
Adjustments to reconcile net income (loss) to net cash used in operating activities:
Stock-based compensation expense8,23521,155
Depreciation and amortization expense2,0673,951
Accretion of liability related to sale of future revenues2,7003,180
Amortization (accretion) of investment premiums (discounts)175(30)
Non-cash operating lease expense4,7339,102
Loss on impairment of lease right-of-use asset4,130—
Gain on derecognition of lease liabilities(1,167)—
Other non-cash items, net551(340)
Changes in operating assets and liabilities:
Accounts receivable(431)32,773
Inventories10,655(4,274)
Other current assets5,844(3,135)
Other assets42(254)
Accounts payable(4,049)(1,537)
Accrued compensation(4,522)(3,751)
Accrued research and development expenses(7,642)(11,287)
Other current liabilities(3,677)(10,446)
Deferred revenue(94,081)1,419
Operating lease liabilities(4,901)(8,062)
Other long-term liabilities1—
Net cash used in operating activities(45,243)(44,246)
Investing activities
Purchases of short-term investments(7,885)(19,665)
Proceeds from maturities and sales of short-term investments17,20025,069
Purchases of property and equipment—(156)
Proceeds from sale of property and equipment393—
Net cash provided by investing activities9,7085,248
Financing activities
Proceeds from sale of pre-funded warrants to purchase common stock in an underwritten registered direct offering or registered direct offering, net14,84350,813
Proceeds from issuance of common stock through ATM facilities, net1,4969,348
Proceeds from employee stock awards13113
Principal payments on finance lease obligations(250)(657)
Other financing activities, net(1)(7)
Net cash provided by financing activities16,10159,610
Increase (decrease) in cash, cash equivalents and restricted cash(19,434)20,612
Cash, cash equivalents and restricted cash at beginning of period25,17625,987
Cash, cash equivalents and restricted cash at end of period$5,742$46,599
Non-cash financing activities
Accrued costs related to underwritten registered direct offering$—$210
Accrued costs related to ATM facility$25$—
Supplemental cash flow disclosure
Cash paid for interest$171$497
Cash paid for income taxes$31$24
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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.