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, Inc. has signed a definitive Agreement and Plan of Merger to acquire SkyWater Technology, Inc. through a two‑step merger structure. Each outstanding SkyWater common share will be converted at closing into the right to receive $15.00 in cash plus IonQ common stock equal to an exchange ratio defined as $20.00 divided by the 20‑day volume‑weighted average price of IonQ shares, subject to a collar between 0.3326 and 0.5265 IonQ shares per SkyWater share. SkyWater equity awards will be converted into IonQ equity awards using an equity award exchange ratio, while restricted stock units held by SkyWater non‑employee directors will fully vest and settle before closing.
Closing is subject to SkyWater stockholder approval, SEC effectiveness of an IonQ Form S‑4, NYSE listing of the IonQ shares to be issued, antitrust clearance under the HSR Act and other customary conditions. The merger agreement includes a $51,573,958.07 termination fee payable by SkyWater in specified circumstances and an antitrust termination structure under which SkyWater would issue 2,857,143 new SkyWater shares to IonQ for $100,000,000 if the deal fails solely for regulatory reasons by the agreed end date. Certain SkyWater holders owning about 19.87% of voting power have entered into a voting agreement to support the transaction.
IonQ, Inc. agreed to acquire SkyWater Technology, Inc. in a cash-and-stock transaction structured as a two-step merger. Each outstanding SkyWater common share will be converted into the right to receive $15.00 in cash plus Company common stock based on an exchange ratio tied to a 20‑day volume weighted average price, with the ratio capped at 0.3326 shares and floored at 0.5265 shares per SkyWater share.
SkyWater stock options and most restricted stock units will convert into IonQ-based awards using an equity award exchange ratio, while non-employee director RSUs will fully vest and settle before closing. The deal is subject to SkyWater stockholder approval, effectiveness of a Form S‑4 registration statement, New York Stock Exchange listing of the new IonQ shares, antitrust clearance, and absence of legal blocks.
The agreement includes a termination fee of $51,573,958.07 payable by SkyWater in specified circumstances and a potential “antitrust termination” structure under which IonQ would purchase 2,857,143 newly issued SkyWater shares for $100,000,000. A voting agreement covers holders representing about 19.87% of SkyWater voting power in support of the transaction.
BlackRock, Inc. reports beneficial ownership of 27,763,822 shares of IonQ, Inc. common stock, representing 7.8% of the class as of the event date of 12/31/2025. BlackRock has sole voting power over 26,453,491 shares and sole dispositive power over all 27,763,822 shares, with no shared voting or dispositive power.
The position is held through certain BlackRock business units, and various underlying investors have rights to dividends or sale proceeds, but no single underlying holder has more than five percent of IonQ’s outstanding common shares. BlackRock certifies the shares are held in the ordinary course of business and not for the purpose of changing or influencing control of IonQ.
IonQ, Inc. director reports option exercise and share sale under a pre-set trading plan. On 12/22/2025, the reporting person exercised a stock option for 5,000 shares of IonQ common stock at an exercise price of $4.61 per share. On the same date, 5,000 shares of common stock were sold at a price of $55 per share pursuant to a Rule 10b5-1 trading plan adopted on September 11, 2025.
After these transactions, the director beneficially owns 60,839 shares of IonQ common stock directly and holds 19,900 stock options (right to buy) following the partial exercise of an option originally covering 63,900 shares that vests in three equal annual installments beginning July 11, 2023.
IonQ security holder plans to sell 5,000 common shares under Rule 144. The shares are to be sold through Morgan Stanley Smith Barney LLC, with an aggregate market value of $242,400.00, on the NYSE. The filing notes that there are 354,279,591 common shares outstanding, providing a baseline for the company’s total share count. The 5,000 shares were acquired on 12/22/2025 by exercising stock options for cash on the same date.
The notice also lists prior Rule 10b5-1 activity, showing that 10b5-1 sales for Kathryn Chou included 20,000 common shares sold on 12/11/2025 for gross proceeds of $1,027,980.00. By signing, the seller represents that they are not aware of undisclosed material adverse information about IonQ.
IonQ, Inc.'s President, CEO and director reported a sale of 16,290 shares of common stock on 12/11/2025 at a weighted average price of $50.4865 per share.
The shares were sold to satisfy the reporting person's tax liability arising from the vesting of restricted stock units. After this transaction, the insider directly beneficially owns 1,164,896 shares of IonQ common stock.
IonQ, Inc.'s Chief Business Officer reported selling 19,586 shares of common stock to satisfy tax obligations from vesting restricted stock units (RSUs). The shares were sold at a weighted average price of $50.4865, with transaction prices ranging from $49.09 to $52.00. Following this tax-related sale, the officer beneficially owns 216,457 shares of IonQ common stock directly.
IonQ, Inc. reported an insider share sale by a senior officer. The company’s CAO, CLO and Secretary disposed of 4,132 shares of common stock on 12/11/2025 at a weighted average price of $50.4865 in a transaction reported under code F.
The explanation states these shares were sold to satisfy the reporting person’s tax liability arising from the vesting of restricted stock units. Following this tax-related sale, the officer directly beneficially owns 110,322 shares of IonQ common stock.
IonQ, Inc. (IONQ) Chief Financial and Operating Officer reported a routine share sale tied to equity compensation. On December 11, 2025, the officer disposed of 12,553 shares of common stock in a transaction coded "F," meaning the shares were sold to cover tax obligations from the vesting of restricted stock units (RSUs). The weighted average sale price was $50.4865 per share, with individual trades executed between $49.09 and $52.00. After this tax-related sale, the officer beneficially owned 428,201 shares of IonQ common stock. The filing also notes that a prior RSU award reported in an earlier filing was adjusted to vest over three years, with a portion having vested on December 10, 2025 and the remaining units vesting in equal quarterly installments, subject to continued service.
IonQ, Inc. director reported an option exercise and share sale in the company’s stock. On 12/11/2025, the director exercised a stock option to acquire 20,000 shares of common stock at an exercise price of $4.61 per share. On the same day, the director sold 20,000 shares of common stock at a weighted average price of $51.399 per share under transaction code “S.” These trades were carried out pursuant to a Rule 10b5-1 trading plan adopted on September 11, 2025. Following the transactions, the director directly owned 60,839 shares of IonQ common stock and held 24,900 stock options, which are part of an option grant originally for 63,900 shares that vests in three equal annual installments starting July 11, 2023.