Ameresco, Inc. (AMRC)

Latest Insider Confidence Score

2026Q1

48.7
Bearish

Company insider confidence (by quarter)

2011Q1 2026Q1

Largest shareholders

Insider Role (last 12 mo) Shares held Filed at
Gagnon Neil 10% Owner 1,817,998 Nov 18, 2015
Sakellaris George P CEO 250,000 Mar 8, 2021
Sutton Joseph W. Director 133,355 Nov 19, 2024
Iusi Mario President 101,731 Jul 21, 2014
Spence Andrew B CFO 100,000 Oct 17, 2013

Recent buy/sell transactions

Exec date Filing date Insider Role Signal Confidence Shares % of shares Under plan? Amount (USD)
Feb 27, 2026 Feb 27, 2026 Corrsin David J EVP and General Counsel Neutral 52.5 - 0.00% -
Feb 19, 2026 Feb 23, 2026 STAVROPOULOS NICKOLAS Director Sell 10.0 -16,100 -36.33% $549.8K
Feb 12, 2026 Feb 13, 2026 STAVROPOULOS NICKOLAS Director Sell 48.1 -445 -1.55% $15.1K
Jan 28, 2026 Jan 30, 2026 STAVROPOULOS NICKOLAS Director Sell 51.3 -100 -0.70% $3.4K
Oct 9, 2025 Oct 14, 2025 Chiplock Mark CFO Sell 5.0 -23,899 -52.81% $1M
Oct 6, 2025 Oct 8, 2025 Chiplock Mark CFO Sell 7.5 -15,600 -81.39% $613.8K
Oct 1, 2025 Oct 2, 2025 Chiplock Mark CFO Sell 10.0 -5,602 -82.49% $212.6K
Sep 15, 2025 Sep 16, 2025 Corrsin David J EVP and General Counsel Sell 47.5 -19 -2.19% $532
Sep 15, 2025 Sep 16, 2025 Chiplock Mark CFO Sell 47.5 -269 -18.45% $7.5K
Sep 10, 2025 Sep 12, 2025 Sakellaris George P CEO Neutral 52.5 - 0.00% -
Sep 10, 2025 Sep 12, 2025 Chiplock Mark CFO Neutral 52.5 - 0.00% -
Sep 10, 2025 Sep 12, 2025 Bulgarino Nicole E President Neutral 52.5 - 0.00% -
Sep 10, 2025 Sep 12, 2025 Christakis Peter President Neutral 52.5 - 0.00% -
Sep 10, 2025 Sep 12, 2025 Corrsin David J EVP and General Counsel Neutral 52.5 - 0.00% -
Sep 10, 2025 Sep 12, 2025 Bakas Michael T President Neutral 52.5 - 0.00% -
Sep 10, 2025 Sep 12, 2025 Maltezos Louis P President Neutral 52.5 - 0.00% -
Sep 8, 2025 Sep 10, 2025 Corrsin David J EVP and General Counsel Sell 47.5 -19 -5.18% $513.8
Jun 4, 2025 Jun 6, 2025 Patton Charles R. Director Neutral 52.5 - 0.00% -
Jun 4, 2025 Jun 6, 2025 Miller Jennifer L Director Neutral 52.5 - 0.00% -
Jun 4, 2025 Jun 6, 2025 WISNESKI FRANCIS V JR Director Neutral 52.5 - 0.00% -
Jun 4, 2025 Jun 6, 2025 Sutton Joseph W. Director Neutral 52.5 - 0.00% -
Jun 4, 2025 Jun 6, 2025 Johnson Claire D'Oyly-Hughes Director Neutral 52.5 - 0.00% -
Jun 4, 2025 Jun 6, 2025 STAVROPOULOS NICKOLAS Director Neutral 52.5 - 0.00% -
May 6, 2025 May 7, 2025 Sutton Joseph W. Director Neutral 52.5 - 0.00% -
Mar 17, 2025 Mar 19, 2025 Maltezos Louis P President Neutral 52.5 - 0.00% -
Mar 17, 2025 Mar 19, 2025 Bakas Michael T President Neutral 52.5 - 0.00% -
Mar 17, 2025 Mar 19, 2025 Chiplock Mark CFO Sell 47.5 -95 -11.83% $1.1K
Mar 17, 2025 Mar 19, 2025 Corrsin David J EVP and General Counsel Sell 47.5 -100 -11.26% $1.2K
Mar 17, 2025 Mar 19, 2025 Bulgarino Nicole E President Neutral 52.5 - 0.00% -
Mar 17, 2025 Mar 19, 2025 Sakellaris George P CEO Neutral 52.5 - 0.00% -
Mar 17, 2025 Mar 19, 2025 Christakis Peter President Neutral 52.5 - 0.00% -
Mar 10, 2025 Mar 11, 2025 Chiplock Mark CFO Neutral 52.5 - 0.00% -
Mar 10, 2025 Mar 11, 2025 Bulgarino Nicole E President Neutral 52.5 - 0.00% -
Mar 10, 2025 Mar 11, 2025 Sakellaris George P CEO Neutral 52.5 - 0.00% -
Mar 8, 2025 Mar 11, 2025 Corrsin David J EVP and General Counsel Sell 47.5 -21 -7.69% $214.6
Mar 10, 2025 Mar 11, 2025 Bakas Michael T President Neutral 52.5 - 0.00% -
Mar 10, 2025 Mar 11, 2025 WISNESKI FRANCIS V JR Director Buy 77.5 +400 2.01% $4.1K
Mar 10, 2025 Mar 11, 2025 Maltezos Louis P President Neutral 52.5 - 0.00% -
Mar 10, 2025 Mar 11, 2025 Christakis Peter President Neutral 52.5 - 0.00% -
Mar 5, 2025 Mar 6, 2025 Bakas Michael T President Neutral 52.5 - 0.00% -
Mar 4, 2025 Mar 6, 2025 Sakellaris George P CEO Buy 95.0 +125,000 5.80% $1.2M
Mar 4, 2025 Mar 6, 2025 WISNESKI FRANCIS V JR Director Buy 95.0 +5,708 40.09% $54.3K
Mar 4, 2025 Mar 6, 2025 Johnson Claire D'Oyly-Hughes Director Buy 91.3 +1,800 34.45% $17.9K
Mar 5, 2025 Mar 6, 2025 Patton Charles R. Director Buy 91.3 +5,000 142.73% $49.8K
Feb 27, 2025 Feb 28, 2025 Bulgarino Nicole E President Neutral 52.5 - 0.00% -
Feb 3, 2025 Feb 4, 2025 Miller Jennifer L Director Sell 7.5 -40,000 -69.90% $842.5K
Nov 15, 2024 Nov 19, 2024 Sutton Joseph W. Director Buy 92.5 +15,000 9.77% $393.3K
Nov 14, 2024 Nov 15, 2024 Maltezos Louis P President Neutral 52.5 - 0.00% -
Nov 14, 2024 Nov 15, 2024 Bulgarino Nicole E President Neutral 52.5 - 0.00% -
Nov 14, 2024 Nov 15, 2024 Christakis Peter President Neutral 52.5 - 0.00% -
Nov 14, 2024 Nov 15, 2024 Bakas Michael T President Neutral 52.5 - 0.00% -
Nov 13, 2024 Nov 15, 2024 Sakellaris George P CEO Buy 85.0 +25,000 1.17% $663.5K
Sep 17, 2024 Sep 19, 2024 Bulgarino Nicole E President Neutral 52.5 - 0.00% -
Sep 17, 2024 Sep 19, 2024 Sakellaris George P CEO Neutral 52.5 - 0.00% -
Sep 17, 2024 Sep 19, 2024 Bakas Michael T President Sell 50.0 -104 -0.94% $3.9K
Sep 17, 2024 Sep 19, 2024 Maltezos Louis P President Sell 52.5 -75 -0.25% $2.8K
Sep 17, 2024 Sep 19, 2024 Chiplock Mark CFO Sell 47.5 -98 -15.68% $3.7K
Sep 17, 2024 Sep 19, 2024 Christakis Peter President Sell 50.0 -104 -0.89% $3.9K
Sep 17, 2024 Sep 19, 2024 Corrsin David J EVP and General Counsel Sell 47.5 -120 -14.07% $4.4K
Aug 31, 2024 Sep 3, 2024 Chiplock Mark CFO Neutral 52.5 - 0.00% -
Aug 12, 2024 Aug 14, 2024 Hole Spencer Doran CFO Sell 22.5 -5,000 -72.70% $132.7K
Jun 13, 2024 Jun 17, 2024 Patton Charles R. Director Neutral 52.5 - 0.00% -
Jun 13, 2024 Jun 17, 2024 Johnson Claire D'Oyly-Hughes Director Neutral 52.5 - 0.00% -
Jun 13, 2024 Jun 17, 2024 WISNESKI FRANCIS V JR Director Neutral 52.5 - 0.00% -
Jun 13, 2024 Jun 17, 2024 Miller Jennifer L Director Neutral 52.5 - 0.00% -
Jun 13, 2024 Jun 17, 2024 STAVROPOULOS NICKOLAS Director Neutral 52.5 - 0.00% -
Jun 13, 2024 Jun 17, 2024 Sutton Joseph W. Director Neutral 52.5 - 0.00% -
Jun 4, 2024 Jun 6, 2024 Sutton Joseph W. Director Neutral 52.5 - 0.00% -
Jun 4, 2024 Jun 6, 2024 WISNESKI FRANCIS V JR Director Neutral 52.5 - 0.00% -
Jun 4, 2024 Jun 6, 2024 Johnson Claire D'Oyly-Hughes Director Neutral 52.5 - 0.00% -
Jun 4, 2024 Jun 6, 2024 Patton Charles R. Director Neutral 52.5 - 0.00% -
Jun 4, 2024 Jun 6, 2024 STAVROPOULOS NICKOLAS Director Neutral 52.5 - 0.00% -
Jun 4, 2024 Jun 6, 2024 Miller Jennifer L Director Neutral 52.5 - 0.00% -
May 30, 2024 Jun 3, 2024 Chiplock Mark SVP & CAO Sell 22.5 -3,000 -89.61% $105K
Apr 20, 2024 Apr 22, 2024 Patton Charles R. Director Neutral 52.5 - 0.00% -
Apr 1, 2024 Apr 2, 2024 Sutton Joseph W. Director Neutral 52.5 - 0.00% -
Mar 17, 2024 Mar 19, 2024 Chiplock Mark SVP & CAO Sell 47.5 -101 -22.49% $2.1K
Mar 17, 2024 Mar 19, 2024 Hole Spencer Doran CFO Sell 47.5 -108 -5.44% $2.2K
Mar 17, 2024 Mar 19, 2024 Sakellaris George P CEO Neutral 52.5 - 0.00% -
Mar 17, 2024 Mar 19, 2024 Bulgarino Nicole E President Neutral 52.5 - 0.00% -
Mar 17, 2024 Mar 19, 2024 Maltezos Louis P President Sell 52.5 -78 -0.26% $1.6K
Mar 17, 2024 Mar 19, 2024 Corrsin David J EVP and General Counsel Sell 47.5 -106 -22.80% $2.2K
Mar 17, 2024 Mar 19, 2024 Christakis Peter President Sell 50.0 -108 -0.94% $2.2K
Mar 17, 2024 Mar 19, 2024 Bakas Michael T President Sell 50.0 -108 -0.99% $2.2K
Mar 8, 2024 Mar 11, 2024 Christakis Peter President Neutral 52.5 - 0.00% -
Mar 8, 2024 Mar 11, 2024 Bulgarino Nicole E President Neutral 52.5 - 0.00% -
Mar 8, 2024 Mar 11, 2024 Chiplock Mark SVP & CAO Neutral 52.5 - 0.00% -
Mar 8, 2024 Mar 11, 2024 Bakas Michael T President Neutral 52.5 - 0.00% -
Mar 8, 2024 Mar 11, 2024 Corrsin David J EVP and General Counsel Neutral 52.5 - 0.00% -
Mar 8, 2024 Mar 11, 2024 Maltezos Louis P President Neutral 52.5 - 0.00% -
Mar 8, 2024 Mar 11, 2024 Hole Spencer Doran CFO Neutral 52.5 - 0.00% -
Jan 9, 2024 Jan 10, 2024 Bakas Michael T President Neutral 52.5 - 0.00% -
Dec 20, 2023 Dec 22, 2023 Bakas Michael T President Neutral 52.5 - 0.00% -
Nov 17, 2023 Nov 21, 2023 Sakellaris George P CEO Buy 67.5 +10,000 0.47% $287.6K
Nov 14, 2023 Nov 16, 2023 Sakellaris George P CEO Buy 85.0 +25,000 1.20% $683.3K
Nov 9, 2023 Nov 13, 2023 Sakellaris George P CEO Buy 85.0 +40,000 1.95% $902.7K
Nov 10, 2023 Nov 13, 2023 Bulgarino Nicole E President Buy 97.5 +15,000 92.98% $336K
Sep 17, 2023 Sep 19, 2023 Sakellaris George P CEO Sell 51.3 -1,072 -0.05% $46.6K
Sep 17, 2023 Sep 19, 2023 Corrsin David J EVP and General Counsel Sell 47.5 -109 -37.98% $4.7K
Sep 17, 2023 Sep 19, 2023 Bakas Michael T President Sell 47.5 -112 -26.48% $4.9K