<div id="readability-page-1"><div><p><span>Shuman Harry Vice President of Merus NV [MRUS] filed a Form 4 on November 28, 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>11/25/25</span></td><td><span>Exercise(1)</span></td><td><span>8,300</span></td><td><span>$19.68</span></td><td><span>$163,352</span></td></tr><tr><td><span>11/25/25</span></td><td><span>Sale</span></td><td><span>8,300</span></td><td><span>$95.92</span></td><td><span>$796,136</span></td></tr></tbody></table></div><p><span>Ending Holdings: 11,002 - Direct</span></p><div><table><tbody><tr><td><span>(1)</span></td><td><span>2,200 shares exercised 5.2 years before expiration date.</span></td></tr><tr><td><span> </span></td><td><span>1,800 shares exercised 3.5 years before expiration date.</span></td></tr><tr><td><span> </span></td><td><span>1,500 shares exercised 5.5 years before expiration date.</span></td></tr><tr><td><span> </span></td><td><span>1,000 shares exercised 6.2 years before expiration date.</span></td></tr><tr><td><span> </span></td><td><span>1,000 shares exercised 7.2 years before expiration date.</span></td></tr><tr><td><span> </span></td><td><span>800 shares exercised 4.2 years before expiration date.</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>

MRUS

<p>VP Shuman of Merus NV sold 8,300 shares for $796,136, as disclosed in a Form 4 filed with the SEC. The transaction involved exercising shares at $19.68 and selling them at $95.92. Ending holdings are 11,002 shares directly. Various shares were exercised years before expiration. The Washington Service offers insider trading analysis and data services.</p>

VP Shuman Sells 8,300 ($796.1K) Of Merus NV [MRUS]