Market Movers (8-K)
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Alector, INCAlector announced its second quarter 2026 financial results, reporting $172.8 million in cash and cash equivalents, sufficient to fund operations through 2027, while detailing progress in its Alector Brain Carrier (ABC) platform and related drug candidates.
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Alector, INCAlector, Inc. announced the termination of its collaboration agreement with Glaxo Wellcome UK Limited (GSK) and the full repayment of its loan facility with Hercules Capital, Inc.
Worse than expected
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Alector, INCAlector, Inc. announced the results of its 2026 annual meeting of stockholders, including the election of Class II directors and the ratification of its independent auditor.
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Alector, INCAlector, Inc. has entered into a new sales agreement with TD Securities (USA) LLC to offer and sell up to $125 million of its common stock from time to time.
Capital raise
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Alector, INCAlector, Inc. announced its fourth quarter and full year 2025 financial results, reporting a significant increase in net loss while advancing its Alector Brain Carrier (ABC) platform and clinical programs.
Worse than expected
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Alector, INCAlector, Inc. has officially appointed Neil Berkley as its Chief Financial Officer, effective December 10, 2025, solidifying his interim role.
Quarterly Earnings (10-Q)
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Alector, INCAlector, Inc. reported a significant net loss in Q3 2025, discontinued its Phase 3 latozinemab trial, and announced further workforce reductions to realign strategic priorities.
Worse than expected
Capital raise
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Alector, INCAlector, a late-stage clinical biotechnology company, reported a reduced net loss in Q2 2025, extended its cash runway into H2 2027, and provided updates on its neurodegeneration pipeline, including Phase 3 and Phase 2 trials.
Worse than expected
Delay expected
Capital raise
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Alector, INCAlector, Inc. announces its Q1 2025 financial results, highlighting progress in clinical trials and strategic pipeline advancements despite a net loss of $40.5 million.
Worse than expected
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Alector, INCAlector Inc. released its 10-Q filing for the quarter ended September 30, 2024, detailing financial results and providing updates on its clinical programs.
Worse than expected
Capital raise
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Alector, INCAlector Inc. released its 10-Q filing for the quarter ended June 30, 2024, detailing financial results and providing updates on its clinical programs.
Worse than expected
Capital raise
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Alector, INCAlector Inc. announced its first quarter 2024 financial results, highlighting progress in clinical trials and a recent public offering.
Better than expected
Capital raise
Annual Reports (10-K)
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Alector, INCAlector, a clinical-stage biotechnology company, reported a net loss of $142.9 million in 2025, alongside pipeline advancements for nivisnebart and preclinical programs, and a significant workforce reduction.
Delay expected
Worse than expected
Capital raise
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Alector, INCAlector's annual report highlights clinical advancements in neurodegenerative disease treatments, strategic collaborations, and financial adjustments for sustained growth.
Capital raise
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Alector, INCAlector Inc.'s 10-K filing outlines the company's capital stock structure, including common and preferred stock, and details various provisions that could have anti-takeover effects.
Insider Trading (Form 4)
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Alector, INCForm 4: Alector Executive Sells Shares
Grace Wong-Sarad, Principal Accounting Officer of Alector, Inc., sold 9,446 shares of common stock on September 2, 2026.
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Alector, INCForm 4: Alector CFO Sells Shares
Neil Lindsay Berkley, CFO & Chief Business Officer of Alector, Inc., sold 29,251 shares of common stock on September 3, 2026 for $2.66 per share.
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Alector, INCForm 4: Alector CEO Sells Shares
Arnon Rosenthal, Chief Executive Officer and a Director of Alector, Inc., sold 72,606 shares of common stock on September 3, 2026 for $2.66 per share.
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Alector, INCArnon Rosenthal, Chief Executive Officer and a Director of Alector, Inc., reported multiple transactions in common stock on August 19, 2026.
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Alector, INCForm 4: Alector Insider Acquires RSUs
Alector, Inc. reports that Grace Wong-Sarad, Principal Accounting Officer, acquired 20,000 restricted stock units.
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Alector, INCAlector, Inc. Director Kristine Yaffe reported transactions involving restricted stock units and stock options on June 17, 2026.
Proxy Statements (Def-14A)
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Alector, INCAlector, Inc. has announced its 2026 Annual Meeting of Stockholders, scheduled for June 17, 2026, to elect directors, ratify auditor appointment, and vote on executive compensation.
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Alector, INCAlector, Inc. announces its annual stockholder meeting to be held virtually on June 12, 2024, to vote on the election of directors, ratification of the appointment of Ernst & Young, LLP, and an advisory vote on executive compensation.
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Alector, INCAlector, Inc. will hold its 2025 annual meeting of stockholders virtually on June 11, 2025, to elect directors, ratify the appointment of Ernst & Young LLP, and conduct an advisory vote on executive compensation.
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Alector, INCAlector, Inc. will hold its annual stockholder meeting virtually on June 12, 2024, to vote on the election of directors, ratification of the appointment of Ernst & Young, LLP, and an advisory vote on executive compensation.
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Alector, INCAlector, Inc. has scheduled its 2024 annual meeting of stockholders for June 12, 2024, to address director elections, auditor ratification, executive compensation, and other business matters.
Schedule 13G - Passive Investments
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Alector, INCMultiple entities associated with Biotechnology Value Fund L.P. have filed a Schedule 13G, reporting their beneficial ownership of Alector, Inc. common stock.
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Alector, INCPolaris Venture Partners entities and associated individuals have updated their beneficial ownership filings for Alector, Inc., reflecting holdings as of April 30, 2026.
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Alector, INCBlackRock, Inc. has reported beneficial ownership of 5.2% of Alector, Inc.'s common stock as of March 31, 2026.
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Alector, INCThe Vanguard Group has reported a 0% beneficial ownership in Alector Inc. common stock following an internal realignment.
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Alector, INCRTW Investments, LP and Roderick Wong, M.D. have reported 0% beneficial ownership in Alector, Inc., indicating a complete divestment of their previous holdings.
Worse than expected
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Alector, INCArnon Rosenthal, a key insider at Alector, Inc., reported beneficial ownership of 7.4% of the company's common stock as of December 31, 2025.