Welcome to our dedicated page for Ameresco SEC filings (Ticker: AMRC), 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.
Ameresco, Inc. (NYSE: AMRC) files reports and disclosures with the U.S. Securities and Exchange Commission as part of its obligations as a publicly traded company. Founded in 2000 and headquartered in Framingham, Massachusetts, Ameresco describes itself as an energy infrastructure solutions provider focused on smart energy efficiency, infrastructure upgrades, and distributed energy resources for a range of public-sector, institutional, utility, commercial, and industrial customers.
This SEC filings page brings together Ameresco’s regulatory documents, including current reports on Form 8-K and other filings available through the EDGAR system. For example, Ameresco has used Form 8-K to announce quarterly financial results and to furnish related press releases and supplemental financial information. These filings provide details on revenue by segment, backlog measures, and other financial metrics that help explain the company’s project activities, energy assets, and operations and maintenance services.
Investors reviewing AMRC filings can examine how Ameresco reports on its business segments such as U.S. Regions, U.S. Federal, Canada, Alternative Fuels, Non-Solar Distributed Generation, and All Other, as well as revenue contributions from Projects, Energy Assets, O&M, and Other categories. Filings may also reference project backlog, O&M backlog, and energy asset visibility, which the company presents as indicators of long-term revenue visibility.
On Stock Titan, Ameresco’s SEC filings are paired with AI-powered tools designed to help users interpret lengthy documents. These tools can highlight key sections, summarize complex tables, and draw attention to items such as quarterly results furnished on Form 8-K. This makes it easier to understand how Ameresco’s reported financials relate to its energy infrastructure projects, clean energy assets, and customer-focused solutions.
Ameresco (AMRC): Gagnon Securities LLC, Gagnon Advisors, LLC, and Neil Gagnon filed an amended Schedule 13G reporting a passive beneficial stake in Ameresco Class A Common Stock as of the 09/30/2025 event date.
Neil Gagnon reports beneficial ownership of 1,717,344 shares (4.9%), with 153,541 shares held with sole voting and dispositive power and shared voting power over 1,511,094 shares. Gagnon Securities LLC reports 964,139 shares (2.8%) with shared voting power over 920,138 shares. Gagnon Advisors, LLC reports 472,798 shares (1.4%), all with shared voting and dispositive power.
Percentages are based on 34,703,659 shares outstanding as of August 1, 2025. The certification states the securities were not acquired to change or influence control.
Ameresco (AMRC) executive insider activity: The EVP, CFO & CAO reported option exercises and open‑market sales on October 9 and 13, 2025 under a Rule 10b5‑1 trading plan adopted on June 5, 2025. He exercised options for 23,899 shares at $12.35 and $13.37 and sold 23,899 shares in multiple trades, including weighted‑average sales ranging from $39.72 to $40.18 and from $40.92 to $41.92, plus sales at $41.92 and $44.92. Following these transactions, direct holdings were 1,189 Class A shares.
Ameresco, Inc. insider filing shows a proposed sale of 5,000 common shares acquired on
The filer certifies no undisclosed material adverse information and indicates cash payment on acquisition. This is a routine insider notice of proposed sale under Rule 144 and records prior 10b5-1 activity.
Ameresco, Inc. (AMRC) reporting person Mark Chiplock, EVP, CFO & CAO, executed a series of transactions under a Rule 10b5-1 trading plan adopted on
Following these transactions the reporting person’s beneficial ownership in Class A common stock is reported at 1,189 shares held directly; derivative holdings indicate remaining option-related rights equal to 19,798 underlying shares after the reported exercises and sales. The Form 4 includes footnotes disclosing sale price ranges and the 10b5-1 plan used for the sales.
Notice of Proposed Sale under Rule 144 by an insider showing planned and recent sales of common stock. The filer intends to sell 5,900 shares through Morgan Stanley Smith Barney LLC on
The notice also discloses multiple recent sales by the same person, executed under a Rule 10b5-1 plan:
Ameresco, Inc. reported a Form 144 notice for the proposed sale of 5,900 common shares by an issuer-related seller through Morgan Stanley Smith Barney on the
Ameresco, Inc. insider filing reports a proposed sale under Rule 144 by an insider identified in the filing. The notice shows 5,900 common shares were acquired and are proposed to be sold following an exercise of stock options on
Mark Chiplock, Ameresco, Inc. (AMRC) EVP, CFO & CAO reported option exercises and a sale on 10/01/2025. He converted options with strike prices of $12.35 (5,000 shares) and $13.37 (602 shares), acquiring a total of 5,602 Class A shares. The same day he sold 5,602 shares at $37.95 under a Rule 10b5-1 trading plan adopted on 6/05/2025. After these transactions, the reporting person beneficially owned 1,189 Class A shares. The Form 4 discloses prior option grant and vesting history for an award originally granted in 2019, with vesting tied to service and performance; the filing was signed by an attorney-in-fact on 10/02/2025.
David J. Corrsin, who serves as EVP and General Counsel and a director of Ameresco, Inc. (AMRC), reported a sale of Class A common stock on 09/15/2025. The filing shows a disposal of 19 shares at a price of $28 per share executed under an automatic sell-to-cover instruction signed March 8, 2023 to cover withholding taxes from vested restricted stock units. The report also shows beneficial ownership balances after the transaction: 379 shares held indirectly (noted by spouse) and 471 shares held directly. The reporting person disclaims beneficial ownership of the shares held by his spouse.
Ameresco, Inc. (AMRC) reporting person Mark Chiplock, EVP, CFO & CAO, disclosed a sale of 269 shares of Class A common stock on 09/15/2025 at a price of $28 per share. Following the transaction, he beneficially owned 1,189 shares (direct). The Form 4 indicates the sale was made pursuant to an automatic sell-to-cover instruction tied to the vesting of restricted stock units to cover tax withholding, and the filing also marks that the transaction was covered by a written plan condition (Rule 10b5-1). The Form 4 was signed by an attorney-in-fact on behalf of the reporting person on 09/16/2025.
FAQ
What is the current stock price of Ameresco (AMRC)?
What is the market cap of Ameresco (AMRC)?
