<div id="readability-page-1"><div><p><span>Chou Kathryn K Director of IonQ Inc [IONQ] filed a Form 4 on December 12, 2025 with the Securities and Exchange Commission disclosing the following changes in ownership:</span></p><div><table><tbody><tr><th><span>Date</span></th><th><span>Transaction</span></th><th><span>Shares</span></th><th><span>Price</span></th><th><span>Value</span></th></tr><tr><td><span>12/11/25</span></td><td><span>Planned Exercise(1)(2)</span></td><td><span>20,000</span></td><td><span>$4.61</span></td><td><span>$92,200</span></td></tr><tr><td><span>12/11/25</span></td><td><span>Planned Sale(2)</span></td><td><span>20,000</span></td><td><span>$51.40</span></td><td><span>$1,027,980</span></td></tr></tbody></table></div><p><span>Ending Holdings: 60,839 - Direct</span></p><div><table><tbody><tr><td><span>(1)</span></td><td><span>Exercised 6.6 years before expiration date.</span></td></tr><tr><td><span>(2)</span></td><td><span>Executed pursuant to a prearranged trading plan (10b5-1).</span></td></tr></tbody></table></div><p><span>For a free trial, or to learn more about our insider trading analysis and data services, please visit http://www.washingtonservice.com or contact us at (301) 913-5100 or send an email to info@washingtonservice.com.</span></p><p><span>Founded in 1970, The Washington Service provides securities professionals with financial, economic and public policy research and data.</span></p><span> </span></div></div>

IONQ

<p>Kathryn K. Chou, Director of IonQ Inc, sold 20,000 shares worth $1,027,980 as per a prearranged trading plan. The transaction was disclosed in a Form 4 filed with the SEC on December 12, 2025. Chou's ending holdings are 60,839 shares.</p>

Dir Chou Sells 20,000 ($1M) Of IonQ Inc [IONQ]