<div id="readability-page-1"><div><p><span>Yang Mandy Ya-Ling Chief Financial Officer of Enphase Energy Inc [ENPH] 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>12/10/25</span></td><td><span>Surrender(1)</span></td><td><span>1,319</span></td><td><span>$32.79</span></td><td><span>$43,250</span></td></tr><tr><td><span>12/12/25</span></td><td><span>Planned Sale(2)</span></td><td><span>6,000</span></td><td><span>$33.01</span></td><td><span>$198,060</span></td></tr></tbody></table></div><p><span>Ending Holdings: 118,987 (68,987 - Direct, 50,000 - Indirect)</span></p><div><table><tbody><tr><td><span>(1)</span></td><td><span>Surrender of shares back to company to pay option exercise cost and/or resulting tax liability.</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>

ENPH

<p>Yang Mandy Ya-Ling, CFO of Enphase Energy Inc, sold 6,000 shares worth $198,060 as part of a prearranged trading plan. The transaction was disclosed in a Form 4 filing with the SEC on December 12, 2025. The sale was executed at a price of $33.01 per share, and the CFO's ending holdings are 118,987 shares.</p>

CFO Yang Sells 6,000 ($198.1K) Of Enphase Energy Inc [ENPH]