Machine signal
Active cluster buy — 4 distinct insiders, $1.9M, window ends Aug 28, 2026.
Figures computed from official regulatory filings — .
Analysttarget 42.7 USD (+99%) · consensus 4.25/5 · 8 buy · 4 hold · 0 sell
Ownershipinsiders 8.98% · institutions 106.31% · short 20.0% of float
In USD · as of Oct 5, 2026
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Ameresco, Inc. engages in the provision of energy solutions in the United States, Canada, and Europe. The company operates through North America Regions, U.S. Federal, Renewable Fuels, Europe, and All Other segments. It offers energy efficiency, infrastructure upgrades, energy security and resilience, asset sustainability, and renewable energy solutions for businesses and organizations. The company also designs, develops, engineers, and installs projects that reduce the energy, as well as operations and maintenance (O&M) costs of its customers' facilities; and projects primarily include various measures customized for the facility and designed to enhance the efficiency of building systems, such as heating, ventilation, cooling, and lighting systems. In addition, it offers renewable energy solutions and services, such as the development and construction of small-scale plants that the company owns or develops for customers that produce electricity, gas, heat, or cooling from renewable sources of energy and O&M services; and sells electricity, processed renewable gas fuel, and heat or cooling produced from renewable sources of energy. Further, the company provides photovoltaic (PV) solar energy products and systems, as well as provides consulting, and enterprise energy management services. It serves the federal, state and local governments, utilities, data centers, educational and healthcare institutions, housing authorities, and commercial and industrial customers. Ameresco, Inc. was incorporated in 2000 and is headquartered in Framingham, Massachusetts.
Market information source · Oct 5, 2026
Periods recorded in the consulted sources. These do not certify the legal dates of name changes.
SEC company identity · Oct 5, 2026
Open-market timeline · full history
223 buys580 sells— close pricebar = usd volume, √ scaleclick a period to filter the table
| Insider | Type | Value · USD | Signals | Details | |
|---|---|---|---|---|---|
| Maltezos Louis P | Sell | $13.3K | SEC |
| Chiplock Mark | Sell | $10.7K | SEC |
| Chiplock Mark | Exercise | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |
| Sakellaris George Ptrack record | Exercise | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |
| Christakis Peter | ExerciseD (derivative) | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |
| Christakis Peter | Exercise | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |
| Chiplock Mark | ExerciseD (derivative) | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |
| Maltezos Louis P | Exercise | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |
| Sakellaris George Ptrack record | ExerciseD (derivative) | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |
| Bulgarino Nicole E | Exercise | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |
| Bulgarino Nicole E | ExerciseD (derivative) | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |
| Maltezos Louis P | ExerciseD (derivative) | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |
| Sakellaris George Ptrack record | Buy | $66.4K | conv 48Cluster | SEC |
| Sakellaris George Ptrack record | Buy | $91.4K | conv 48Cluster | SEC |
| Sakellaris George Ptrack record | Buy | $21.9K | conv 48Cluster | SEC |
| Sakellaris George Ptrack record | Buy | $20.3K | conv 48Cluster | SEC |
| Sutton Joseph W.track record | Buy | $202.4K | conv 57ClusterFirst in 12mo | SEC |
| Sakellaris George Ptrack record | Buy | $104.6K | conv 49Cluster | SEC |
| Miller Jennifer Ltrack record | Buy | $41.9K | conv 59ClusterFirst in 12mo | SEC |
| Sakellaris George Ptrack record | Buy | $89.5K | conv 48Cluster | SEC |
| Cox Brian C | Buy | $100.1K | conv 48 | SEC |
| Corrsin David J | AwardD (derivative) | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |
| Cox Brian C | Buy | $995.3K | conv 69First in 12mo | SEC |
| Sakellaris George Ptrack record | Buy | $129.8K | conv 48First in 12mo | SEC |
| Sakellaris George Ptrack record | Buy | $25.9K | conv 37 | SEC |