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Acumen Pharmaceuticals, Inc.

For the period ended Sep 30, 2026. Filed Oct 26, 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.

Sep 30, 2026 · Filed Oct 26, 2026

ABOS$0.24+6.0%Stored close · as of Nov 9, 2026

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

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Condensed Statements of Cash Flows

(in thousands)

Nine Months Ended September 30,
20262025
Cash flows from operating activities
Net loss$(78,824)$(96,197)
Adjustments to reconcile net loss to net cash used in operating activities:
Depreciation3546
Stock-based compensation expense7,6267,433
Amortization of premiums and accretion of discounts on marketable securities, net(198)(919)
Change in fair value of embedded derivatives(950)290
Amortization of right-of-use asset10493
Realized gain on marketable securities(6)(17)
Noncash interest expense1,048942
Changes in operating assets and liabilities:
Prepaid expenses and other current assets(1,143)1,205
Other long-term assets1142
Accounts payable5,502(4,966)
Accrued clinical trial expenses(2,157)(5,460)
Accrued expenses and other liabilities961,066
Net cash used in operating activities(68,856)(96,442)
Cash flows from investing activities
Purchases of marketable securities(40,823)(38,056)
Proceeds from maturities and sales of marketable securities78,266145,827
Purchases of property and equipment—(88)
Net cash provided by investing activities37,443107,683
Cash flows from financing activities
Proceeds from private placement, net of offering costs35,441—
Repayments of debt(4,987)—
Proceeds from exercise of stock options19437
Repurchase of common shares to pay employee withholding taxes(149)(73)
Net cash provided by (used in) financing activities30,499(36)
Net change in cash and cash equivalents and restricted cash(914)11,205
Cash and cash equivalents and restricted cash at the beginning of the period54,22035,859
Cash and cash equivalents and restricted cash at the end of the period$53,306$47,064
Supplemental disclosure of cash flow information
Cash paid for income taxes$—$—
Cash paid for interest$2,162$2,203
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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.