Welcome to our dedicated page for IonQ SEC filings (Ticker: IONQ), 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.
IonQ, Inc. filings document a public quantum technology company with common stock, warrants and recurring capital-structure disclosures. Its 8-K reports include operating and financial results, material-event updates, registration rights agreements, unregistered equity issuances, resale prospectus supplements and acquisition-related share issuances, including the completed Skyloom Global acquisition.
IonQ proxy materials cover shareholder voting matters, board governance, executive compensation and pay-versus-performance disclosures. The company’s filing record also reflects material agreements, warrant and common-stock terms, financial reporting furnished with earnings releases, and governance matters connected to its quantum computing, networking, sensing, security and space-based data businesses.
IONQ filed a Form 144 reporting an intended sale of 2,840 shares of Common Stock. The filing notes those shares arose from the vesting of restricted stock units on 06/15/2026.
The report also records a prior sale by Inder M. Singh of 6,272 shares on 06/11/2026 for $352,519.01. The notice is an SEC resale filing under Rule 144 and shows the transaction type as Equity Compensation.
IONQ filed a Form 144 reporting a proposed sale of 2,770 shares of Common Stock following the 06/15/2026 vesting of restricted stock units. The filing lists prior secondary sales of 3,773 shares on 05/06/2026 for $188,272.70, 2,500 shares on 04/16/2026 for $112,250, and 904 shares on 06/11/2026 for $50,809.50. The notice names the issuer and the transaction as equity compensation-related.
IonQ, Inc. President and CEO Niccolo de Masi reported a tax-related share disposition. A total of 16,120 shares of common stock were sold on June 11, 2026 at a weighted average price of $56.2052 per share to satisfy his tax liability arising from the vesting of restricted stock units.
The shares were sold in multiple transactions at prices ranging from $54.78 to $57.30. Following this tax-withholding disposition, de Masi directly holds 1,139,547 shares of IonQ common stock. This event reflects a routine tax payment mechanism rather than an open-market investment decision.
IonQ, Inc. reported that its CFO and COO, Inder M Singh, disposed of 6,272 shares of common stock on behalf of a tax obligation. The shares were sold to satisfy his tax liability arising from the vesting of restricted stock units. The weighted average sale price was $56.2052 per share, with individual trades executed between $54.78 and $57.30. Following these tax-related sales, Singh directly holds 417,503 shares of IonQ common stock.
IonQ, Inc. director Robert T. Cardillo reported a routine tax-related share disposition. On June 11, 2026, 904 shares of IonQ common stock were sold to cover his tax liability arising from the vesting of restricted stock units. The weighted average sale price was $56.2052 per share, with individual trades executed between $54.78 and $57.30. After this tax-withholding transaction, Cardillo directly held 139,063 shares of IonQ common stock.
IonQ, Inc. chief accounting and legal officer Paul T. Dacier reported a tax-withholding disposition of 4,110 shares of common stock on June 11, 2026. The shares were sold to cover tax liability from vesting restricted stock units at a weighted average price of $56.2052, with prices ranging from $54.78 to $57.30. After this transaction, he directly holds 104,458 shares of IonQ common stock.
IONQ reports a Form 144 notice related to common stock resulting from equity compensation. The filing lists 4,890 shares tied to the 06/10/2026 vesting of restricted stock units, submitted through a brokerage address shown as E-TRADE. The filing also records a prior sale of 6,181 shares on 03/11/2026 for $215,111.16.