Ameresco, Inc.
AMRC- Exchange
- NYSE
- Industry
- Construction - Special Trade Contractors
- SEC CIK
- 0001488139
In the last 90 days, Ameresco, Inc. insiders filed 8 open-market purchases and 2 sales; 187 institutions reported holding it in 13F filings for Q2 2026, worth $979.7M in total; no superinvestor holds it.
Open-market trades, last 90 days
Open-market purchases (P) and sales (S) by Ameresco, Inc. insiders, counted by Form 4 filing. Trades with a flagged price and duplicate filings are left out.
- Open-market buys
- 8 filings
- 4 insiders, $1.91M in total
- Open-market sells
- 2 filings
- 2 insiders, $24.0K in total
- Insiders trading
- 6
- Net value
- +$1.89M
- Purchases minus sales
Insider roster
Directors, officers and 10% owners who have filed a Form 4 for Ameresco, Inc., current and former, most recent filer first. Last reported holding is the position after the last non-derivative trade in their latest filing.
| Name | Title | Last reported holding | Last filing | Filings, past year |
|---|---|---|---|---|
| Chiplock Mark | EVP, CFO & CAO | 2,815 | Sep 17, 2026 | 6 |
| Maltezos Louis P | Co-President | 33,628 | Sep 17, 2026 | 4 |
| Sakellaris George P | Chief Executive Officer | 1,019,847 | Sep 14, 2026 | 6 |
| Christakis Peter | Chief Operating Officer | 15,106 | Sep 14, 2026 | 3 |
| Bulgarino Nicole E | Co-President | 61,171 | Sep 14, 2026 | 3 |
| Miller Jennifer L | Director | 34,546 | Aug 26, 2026 | 3 |
| Sutton Joseph W. | Director | 80,246 | Aug 26, 2026 | 3 |
| Cox Brian C | Director | 44,325 | Aug 25, 2026 | 3 |
| Corrsin David J | EVP and General Counsel | 441Indirect | Aug 19, 2026 | 4 |
| Stavropoulos Nickolas | Director | 24,546 | Jun 5, 2026 | 5 |
| Wisneski Francis V Jr | Director | 35,667 | Jun 5, 2026 | 3 |
| Patton Charles R. | Director | 23,824 | Jun 5, 2026 | 1 |
| Johnson Claire D'Oyly-Hughes | Director | 20,546 | Jun 5, 2026 | 1 |
| Bakas Michael T | President - Renewable Fuels | 13,634 | Mar 12, 2026 | 1 |
| Hole Spencer Doran | EVP and CFO | 1,878 | Aug 14, 2024 | 0 |
| MacIntosh Britta | Senior Vice President | 33,979 | Sep 19, 2023 | 0 |
| Foy Douglas I | Director | 14,000 | Nov 7, 2022 | 0 |
| Murley Thomas S | Director | 10,500 | Mar 8, 2022 | 0 |
| Georgeoff Robert | Executive Vice President | 0 | Mar 8, 2022 | 0 |
| Todd Lauren | SVP - HR and Operations | 0 | Mar 8, 2022 | 0 |
Insider trades
Each row adds up one type of transaction in one Form 4 filing. Only open-market purchases (P) and sales (S) are shown by default; use the filters to see grants, option exercises and other codes.
| Filed (ET) | Trade date | Filing delay | Insider | Transaction | Shares | Avg price | Value | Holding change | Flags |
|---|---|---|---|---|---|---|---|---|---|
| Sep 13, 2021 (view filing) | Sep 9 | 4 days | Sakellaris George PPresident and CEO | SSaleClass A Common Stock | −1.65K | $72.42 | −$119.2K | −0.2%1.05M after | |
| Sep 9, 2021 (view filing) | Sep 7-8 | 2 days | Sakellaris George PPresident and CEO | SSaleClass A Common Stock | −42.2K | $72.64 | −$3.07M | −3.8%1.06M after | 5 lots |
| Sep 7, 2021 (view filing) | Sep 2-3 | 5 days | Sakellaris George PPresident and CEO | SSaleClass A Common Stock | −50.8K | $71.30 | −$3.62M | −4.4%1.10M after | 5 lots |
| Sep 7, 2021 (view filing) | Sep 2-3 | 5 days | Wisneski Francis V JrDirector | SSaleClass A Common Stock | −4.00K | $71.29 | −$285.1K | −26.4%11.2K after | 4 lots |
| Sep 7, 2021 (view filing) | Sep 2 | 5 days | Corrsin David JEVP and General Counsel | SSaleClass A Common Stock | −24.4K | $71.04 | −$1.73M | −100.0%0 after | 2 lots |
| Sep 2, 2021 (view filing) | Sep 1 | 1 day | Bakas Michael TExecutive Vice President | SSaleClass A Common Stock | −26.6K | $68.90 | −$1.83M | −100.0%0 after | 2 lots |
| Sep 2, 2021 (view filing) | Aug 31-Sep 1 | 2 days | Sakellaris George PPresident and CEO | SSaleClass A Common Stock | −8.65K | $69.24 | −$598.9K | −0.7%1.15M after | 2 lots |
| Sep 1, 2021 (view filing) | Aug 30 | 2 days | Wisneski Francis V JrDirector | SSaleClass A Common Stock | −2.00K | $68.75 | −$137.5K | −11.6%15.2K after | |
| Aug 31, 2021 (view filing) | Aug 27-30 | 4 days | Sakellaris George PPresident and CEO | SSaleClass A Common Stock | −4.37K | $69.24 | −$302.7K | −0.4%1.16M after | 2 lots |
| Aug 26, 2021 (view filing) | Aug 24 | 2 days | Todd LaurenSVP - HR and Operations | SSaleClass A Common Stock | −3.00K | $67.40 | −$202.2K | −100.0%0 after | 2 lots |
| Aug 18, 2021 (view filing) | Aug 16 | 2 days | Wisneski Francis V JrDirector | SSaleClass A Common Stock | −2.00K | $65.89 | −$131.8K | −10.4%17.2K after | |
| Aug 12, 2021 (view filing) | Aug 10 | 2 days | Wisneski Francis V JrDirector | SSaleClass A Common Stock | −2.00K | $69.58 | −$139.2K | −9.4%19.2K after | |
| Aug 11, 2021 (view filing) | Aug 9 | 2 days | Sutton Joseph W.Director | SSaleClass A Common Stock | −10.0K | $67.57 | −$675.7K | −100.0%0 after | |
| Aug 11, 2021 (view filing) | Aug 9 | 2 days | Hole Spencer DoranSVP and CFO | SSaleClass A Common Stock | −10.0K | $66.77 | −$667.7K | −100.0%0 after | |
| Aug 10, 2021 (view filing) | Aug 6-9 | 4 days | Wisneski Francis V JrDirector | SSaleClass A Common Stock | −10.0K | $65.72 | −$657.2K | −32.1%21.2K after | 4 lots |
| Aug 3, 2021 (view filing) | Jul 30 | 4 days | Stavropoulos NickolasDirector | SSaleClass A Common Stock | −2.00K | $69.00 | −$138.0K | −33.3%4.00K after | |
| Jul 8, 2021 (view filing) | Jul 6 | 2 days | Stavropoulos NickolasDirector | SSaleClass A Common Stock | −3.38K | $63.03 | −$212.9K | −45.8%4.00K after |