Welcome to our dedicated page for Stem SEC filings (Ticker: STEM), 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 SEC filings page for Stem, Inc. (NYSE: STEM) provides access to the company’s official regulatory disclosures, including current reports on Form 8-K, annual and quarterly reports when available, and other documents filed with the U.S. Securities and Exchange Commission. These filings offer detailed information about Stem’s AI-enabled clean energy software and services business, its PowerTrack platform, and its financial and capital structure.
Recent Form 8-K filings describe events such as quarterly earnings releases, where Stem reports revenue, gross profit, non-GAAP metrics, and recurring revenue indicators like ARR and CARR. Other 8-Ks outline material financing transactions, including the exchange of portions of its 0.50% and 4.25% convertible senior notes for new Senior Secured PIK Toggle Notes and warrants, as well as the implementation of a 1-for-20 reverse stock split of its common stock to address NYSE listing requirements.
Filings also cover corporate governance and leadership changes, such as appointments of executive officers, board appointments, and amendments to the company’s bylaws, including a reduction in the quorum requirement for shareholder meetings. Legal developments, like the dismissal with prejudice of a putative securities class action against Stem and certain former officers and directors, are likewise reported through Form 8-K.
On Stock Titan, these SEC filings are presented with AI-powered tools that help readers interpret complex documents. Users can quickly locate key sections in earnings releases, financing agreements, warrant terms, and governance amendments, and can review how these disclosures relate to Stem’s software-centric strategy and clean energy operations. This page is intended as a centralized view of STEM’s regulatory history, including financial reporting, capital markets activity, and governance updates.
STEM filed a Form 144 reporting a proposed sale of 292 common shares tied to restricted stock vesting on 02/27/2026. The filing also records that Saul Laureles sold 536 common shares on 02/19/2026 as reported in the "Securities Sold During The Past 3 Months" section.
STEM submitted a Form 144 reporting a proposed sale of 300 common shares tied to restricted stock vesting on 02/27/2026 with the method listed as Issuer and designated as Compensation.
The filing also lists prior sales by Matthew Tappin: 522 shares on 02/19/2026 and 366 shares on 02/20/2026, with numeric values shown as 5847.50 and 4172.40 respectively.
Narayanan Arun reported acquisition or exercise transactions in this Form 4 filing.
STEM, INC. Chief Executive Officer Arun Narayanan reported equity awards in the form of restricted and performance stock units. On February 26, 2026, he received 57,600 restricted stock units (RSUs), which vest in three nearly equal annual installments of 33%, 33% and 34%, starting on March 7, 2027.
On the same date, he was granted 38,400 performance stock units (PSUs), which can vest only if the company’s volume‑weighted average share price meets or exceeds specified stock price targets over a consecutive 60‑trading‑day period. The filing also reports a prior grant of 16,250 PSUs made on January 27, 2025 with similar stock‑price‑based vesting conditions that had been inadvertently omitted from an earlier Form 4.
STEM, INC. reported that Chief Legal Officer Saul R. Laureles acquired equity-based compensation awards and shares. On February 26, 2026, he received 18,000 restricted stock units (RSUs) that vest in three nearly equal annual installments of 33%, 33%, and 34% beginning on March 7, 2027, plus 12,000 performance stock units (PSUs) that vest only if a stock price target is met based on a 60-trading-day volume-weighted average price. On March 1, 2026, 904 RSUs from a prior 2022 grant converted into 904 shares of common stock on a one-for-one basis, bringing his directly held common shares to 25,768.
Carlson Michael James reported acquisition or exercise transactions in this Form 4 filing.
STEM, INC. reported that executive Michael James Carlson received new equity awards. On February 26, 2026, he was granted 25,800 restricted stock units that vest in three nearly equal annual installments beginning March 7, 2027. He also received 17,200 performance stock units that may vest if the company’s volume-weighted average share price meets a specified stock price target over a consecutive sixty-trading-day period.
Musfeldt Brian reported acquisition or exercise transactions in this Form 4 filing.
STEM, INC. Chief Financial Officer Brian Musfeldt reported equity awards consisting of restricted stock units and performance stock units, each representing the right to receive one share of common stock. These awards are part of his compensation rather than open-market purchases.
He received 25,800 restricted stock units that vest in three nearly equal annual installments of 33%, 33%, and 34%, beginning on March 7, 2027. He was also granted 17,200 performance stock units, which may vest only if the company’s volume-weighted average share price meets or exceeds a specified stock price target over a consecutive 60 trading-day period.
STEM, INC. reported that President, Software Products Matthew Tappin acquired equity-based compensation awards and settled a prior grant. On February 26, 2026, he received 25,800 restricted stock units (RSUs) and 17,200 performance stock units (PSUs), each representing the right to receive one share of common stock.
The RSUs vest in three nearly equal annual installments of 33%, 33%, and 34% beginning March 7, 2027. The PSUs vest in part only if the volume‑weighted average price of STEM common stock meets a stock price target over any 60 trading‑day period. On March 1, 2026, 670 RSUs from a 2022 grant converted on a one‑for‑one basis into 670 common shares, bringing his directly held common stock to 2,907 shares.
STEM, Inc. executive Matthew Tappin, President, Software Products, reported an open-market sale of common stock. On February 20, 2026, he sold 366 shares of STEM common stock at $11.40 per share. After this transaction, he directly owned 2,237 shares of STEM common stock.
STEM submitted a Form 144 reporting the proposed resale of 366 shares of common stock following a restricted stock vesting event dated 02/15/2026. The filing lists Fidelity Brokerage Services LLC and records a prior sale by Matthew Tappin of 522 shares on 02/19/2026 for $5,847.50.
STEM, INC. President, Software Products Matthew Tappin reported an automatic tax-withholding share disposition. On February 19, 2026, 522 shares of common stock were sold at $11.30 per share to cover taxes from a restricted stock unit settlement. After this "sell to cover" transaction, Tappin directly owned 2,603 common shares. The footnote explains this was not a discretionary trade but a required sale to satisfy tax obligations tied to previously reported RSU vesting on February 15, 2026.