Welcome to our dedicated page for Enphase Energy SEC filings (Ticker: ENPH), 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.
The Enphase Energy, Inc. (NASDAQ: ENPH) SEC filings page on Stock Titan provides access to the company’s regulatory disclosures, including current reports on Form 8-K and other documents filed with the U.S. Securities and Exchange Commission. Enphase is a Delaware corporation based in Fremont, California, and it reports financial and operational information for its global energy technology business focused on microinverter-based solar and battery systems, EV charging, and related software.
Recent Form 8-K filings referenced in company materials include reports furnished under Item 2.02 for quarterly financial results, where Enphase announces revenue, margins, shipment volumes for microinverters and IQ Batteries, and commentary on manufacturing, domestic content, and policy impacts. Another 8-K filing under Item 7.01 discusses a press release related to board decisions following the company’s annual meeting of stockholders.
On Stock Titan, ENPH filings are updated in near real time as they appear on EDGAR. AI-powered summaries help explain the key points in complex documents such as earnings releases, allowing readers to quickly understand trends in revenue, margins, cash flow, and production metrics without reading every line of the original text. For investors tracking Enphase’s manufacturing footprint, domestic content strategies, and participation in tax credit frameworks, the filings provide context on how these factors affect reported results.
Users can review Enphase’s 8-Ks for material events, and, where available, Forms 10-K and 10-Q for annual and quarterly reporting on its microinverter, battery, and energy management business. Stock Titan also highlights insider transaction filings (Form 4) and proxy-related disclosures when they are filed, with AI tools that surface notable changes in governance, compensation, or ownership activity.
Enphase Energy, Inc. reported that VP and Chief Accounting Officer Mary Erginsoy received an award of 10,560 restricted stock units (RSUs) of common stock on January 29, 2026 under the company’s 2021 Equity Incentive Plan at a grant price of $0 per share.
The RSUs vest in three equal installments on March 1, 2027, March 1, 2028, and March 1, 2029, subject to her continuous service. Following this grant, she beneficially owns 39,179 shares directly and 9,669 shares indirectly through the Erginsoy Family Trust, where she serves as trustee.
Enphase Energy EVP and CFO Mandy Yang reported an equity award of 21,120 restricted stock units (RSUs) of common stock on January 29, 2026. The RSUs were granted at $0 under Enphase’s 2021 Equity Incentive Plan as part of her compensation.
The RSUs vest in three equal installments: one-third on March 1, 2027, one-third on March 1, 2028, and one-third on March 1, 2029, contingent on her continued service. Following this award, she beneficially owns 111,227 common shares directly, plus 25,000 shares held indirectly in each of two grantor retained annuity trusts (GRAT 1 and GRAT 2).
Enphase Energy, Inc. reported an equity compensation grant to its President and CEO, Badri Kothandaraman. On January 29, 2026, he was awarded 33,000 restricted stock units (RSUs) at a price of $0 per share under the company’s 2021 Equity Incentive Plan.
The RSUs vest in three equal installments: one-third on March 1, 2027, one-third on March 1, 2028, and one-third on March 1, 2029, subject to his continuous service. Following this grant, he beneficially owned 143,420 shares of common stock directly, and 1,635,632 shares indirectly through a trust for which he serves as trustee.
Enphase Energy VP and Chief Accounting Officer Mary Erginsoy reported an equity award rather than an open-market trade. On January 22, 2026, she was credited with 10,560 shares of Enphase common stock at a price of $0 per share, reflecting performance-based stock units that were originally granted on January 14, 2025 under the company’s 2021 Equity Incentive Plan.
The award was certified by Enphase’s Compensation Committee based on achievement of specified performance criteria and is scheduled to vest on March 1, 2026, as long as she continues in service through that date. Following this award, she beneficially owns 28,619 shares directly. Separately, 9,669 shares are held indirectly by the Erginsoy Family Trust, where she serves as a trustee, reflecting an additional layer of insider ownership through a related entity.
Enphase Energy President & CEO Badri Kothandaraman reported an equity award of 39,600 shares of common stock on January 22, 2026. The award was coded as an acquisition at a price of $0 per share and reflects shares earned for meeting performance criteria under a performance-based stock unit grant originally made on January 14, 2025 under Enphase’s 2021 Equity Incentive Plan.
The performance shares were certified by the company’s Compensation Committee on January 22, 2026 and are scheduled to vest on March 1, 2026, as long as Mr. Kothandaraman remains in continuous service through that date. Following this transaction, he directly holds 110,420 shares of Enphase common stock and indirectly holds 1,635,632 shares through a trust for which he serves as trustee.
Enphase Energy EVP and CFO Mandy Yang reported an equity award and updated share holdings. On January 22, 2026, she acquired 21,120 shares of common stock at $0 per share under a performance-based stock unit award granted on January 14, 2025 pursuant to Enphase’s 2021 Equity Incentive Plan. The award was certified by the Compensation Committee based on achievement of performance criteria, and the shares are scheduled to vest on March 1, 2026, subject to her continued service.
Following this award, Yang beneficially owns 90,107 common shares directly, and an additional 25,000 shares each are held indirectly through GRAT 1 and GRAT 2, which are grantor retained annuity trusts funded with shares she previously owned directly.
Enphase Energy, Inc. announced a restructuring plan to better align its workforce and costs with business needs and a focus on profitable growth. The company will cut less than 6% of its staff, or about 160 employees, and shift some functions to lower-cost regions while emphasizing distribution-led sales in smaller markets, core product and software R&D, and greater use of AI and automation.
Enphase expects about $4.6 million in restructuring and asset impairment charges, including $3.8 million for severance and benefits, $0.7 million for asset impairments, and $0.1 million related to office closures, with roughly $4.2 million incurred in the first quarter of 2026 and about $3.7 million in cash outlays. The company anticipates reducing non-GAAP operating expenses to $70–$75 million per quarter starting in the third quarter of 2026, with employee-related actions largely complete in the first half of 2026.
Enphase Energy EVP and Chief Financial Officer Mandy Yang reported recent transactions in Enphase common stock. On December 10, 2025, 1,319 shares were withheld by the company to satisfy tax obligations related to the vesting of restricted stock units granted on February 15, 2022 under Enphase’s 2021 Equity Incentive Plan.
On December 12, 2025, Yang sold 6,000 shares of Enphase common stock at $33.01 per share in an open-market transaction made under a Rule 10b5-1 trading plan adopted on September 2, 2025 for her 2025 year-end tax planning. After these transactions, she beneficially owns 68,987 shares directly, plus 25,000 shares held in GRAT 1 and 25,000 shares held in GRAT 2.
Enphase Energy (ENPH): CEO insider purchase reported. President & CEO Badri Kothandaraman bought 5,000 shares of common stock on 11/10/2025 at a weighted average price of $30.6877, coded “P” for open-market purchase. The filing notes multiple trades between $30.57 and $30.79. Following the transaction, beneficial ownership stands at 1,635,632 shares held indirectly by a trust and 70,820 shares held directly.
Enphase Energy (ENPH) — CEO share purchase reported. On 10/31/2025, President & CEO and Director Badri Kothandaraman reported buying 10,000 shares of Enphase common stock at a weighted average price of $30.9317. Following this transaction, beneficial ownership totals 1,630,632 shares held indirectly by a Trust and 70,820 shares held directly. The filing notes the purchases occurred in multiple trades between $30.69 and $30.98, with full trade-by-trade details available upon request.