Welcome to our dedicated page for Archer Aviation SEC filings (Ticker: ACHR), a comprehensive resource for investors and traders seeking official regulatory documents including 10-K annual reports, 10-Q quarterly earnings, 8-K material events, and insider trading forms.
This page provides access to Archer Aviation Inc.’s (NYSE: ACHR) SEC filings, offering primary-source detail on the company’s aircraft manufacturing and advanced air mobility activities. As a U.S. public company with Class A common stock and warrants listed on the New York Stock Exchange, Archer reports material events and financial information through forms such as Form 8-K, registration statements and related prospectus supplements.
Archer’s recent Form 8-K filings describe key corporate developments, including a registered direct offering of Class A common stock, the use of proceeds for the acquisition and redevelopment of Hawthorne Airport, and the completion of the initial closing for that airport transaction. Other 8-Ks outline prospectus supplements covering shares issued in connection with license agreements, stock retainer arrangements and the acquisition of intellectual property assets from Overair Inc. and patent assets from Lilium GmbH.
Filings also document strategic and legal matters, such as the exclusive collaboration with Karem Aircraft on advanced rotor and tiltrotor technologies, the Joby Aero, Inc. complaint alleging trade-secret misappropriation, and developments in a consolidated stockholder class action in the Delaware Court of Chancery related to Archer’s business combination. These disclosures help investors understand risk factors, capital structure changes and significant agreements that shape Archer’s business.
On Stock Titan, Archer’s filings are updated in near real time as they appear on EDGAR. AI-powered summaries help explain the implications of lengthy documents, highlighting items such as new share issuances, asset acquisitions, airport and infrastructure deals, and litigation updates. Users can quickly scan current reports (Form 8-K), identify references to registration statements and prospectus supplements, and track how material events may affect Archer’s operations, technology strategy and equity structure.
Archer Aviation Inc. Chief Legal & Strategy Officer Eric Lentell sold a total of 100,000 shares of Class A Common Stock in open-market transactions at prices of $5.30 and $5.36 per share. These sales were executed under a pre-arranged Rule 10b5-1 trading plan and were described as offsetting certain tax liabilities and related costs from a previous restricted stock unit settlement. Following the transactions, Lentell directly held 50,119 shares and restricted stock units representing contingent rights to receive up to 548,955 additional shares, subject to service-based vesting.
Archrival Holdings Inc. reported Form 144 activity showing reported dispositions by Eric Lentell of Class A shares on three dates in March 2026. Reported transactions include $241,576.79 for 03/05/2026 (37,390 shares), $50,569.42 for 03/13/2026 (8,059 shares), and $268,000.00 for 03/26/2026 (50,000 shares).
Archer Aviation Inc ownership update: The Vanguard Group filed Amendment No. 2 to report that, following an internal realignment, certain Vanguard subsidiaries will report beneficial ownership separately. The filing states amount beneficially owned: 0 shares representing 0% of common stock as reported on 03/13/2026.
The amendment explains the change reflects internal reorganization under SEC Release No. 34-39538 and that The Vanguard Group no longer claims beneficial ownership of securities held by those subsidiaries.
ACHR filing notifies a proposed resale of Class A shares and discloses recent affiliate transactions. The filing lists restricted stock vesting events of 23,012 Class A shares on 08/15/2025 and 26,988 Class A shares on 11/15/2025. It also reports sales by Eric Lentell: 37,390 Class A shares sold on 03/05/2026 for $241,576.79 and 8,059 Class A shares sold on 03/13/2026 for $50,569.42.
Archer Aviation Inc. reports that Chief Administrative Officer Tosha Perkins will transition from her current executive role to serve as a senior advisor to the company effective April 17, 2026. The filing does not describe additional changes to management roles or responsibilities.
Archer Aviation Inc.'s Chief Administrative Officer, Tosha Perkins, reported an automatic sale of shares to cover taxes. On the transaction date, 10,949 shares of Class A common stock were sold at a weighted average price of $6.2749 per share, with individual sale prices ranging from $6.225 to $6.315.
The footnotes explain that these shares were sold to satisfy tax withholding obligations arising from the vesting of a 2025 performance-based restricted stock unit (PRSU) award, in line with company policy under which shares are automatically sold to cover such obligations. Following this sale, Perkins directly owned 384,768 shares of Archer Aviation’s Class A common stock, indicating she retained a substantial equity position after the tax-related disposition.
Archer Aviation Inc. reported that Chief Technology Officer Thomas Paul Muniz sold 9,580 shares of Class A common stock on March 13, 2026 at a weighted average price of $6.2749 per share. According to the disclosure, these shares were automatically sold to satisfy tax withholding obligations arising from the vesting of a 2025 performance-based restricted stock unit award, consistent with company policy. After this transaction, Muniz directly holds 1,352,208 shares of Archer Aviation’s Class A common stock, indicating this was a small, routine disposition tied to compensation rather than a discretionary open-market sale.
Archer Aviation Inc. Chief Legal & Strategy Officer Eric Lentell reported an open-market sale of 8,059 shares of Class A common stock at a weighted average price of $6.2749 per share. The shares were sold on March 13, 2026 to satisfy tax withholding obligations arising from vesting of a 2025 PRSU Award, and were automatically sold under company policy. After this transaction, Lentell directly holds 150,119 shares. The sale price reflected multiple trades within a range of $6.225 to $6.315 per share.
Archer Aviation Inc. interim CFO Priya Gupta reported an open-market sale of 7,263 shares of Class A common stock. The shares were sold at a weighted average price of $6.2749 per share, in multiple trades between $6.225 and $6.315.
According to the disclosure, these shares were automatically sold to cover Gupta’s tax withholding obligations arising from the vesting of her 2025 PRSU Award. After the sale, she directly holds 178,512 Archer Aviation Class A shares.
ACHR submitted a Form 144 notifying the sale of 9,580 Class A shares tied to restricted stock vesting on 02/17/2026. The filing lists recent dispositions by Thomas Muniz: 125,000 shares sold on 01/02/2026 for $1,000,000.00 and 94,725 shares sold on 03/05/2026 for $612,018.22.