Real time insider trading transaction history:
- Insiders are prohibited from making short-swing profits by trading their shares within 6 months of the registration or acquiring the shares.
- Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
- Peter Lynch
What is insider trading>>

Common stock purchase or sale:
Transaction Date | Reported DateTime | Company | Symbol | Insider Relationship | Shares Traded | Average Price | Total Amount | Shares Owned | Filing |
2025-03-19 Sale | 2025-03-19 5:59 pm | Ameresco Inc. | AMRC | Chiplock Mark EVP, CFO & CAO | 95 | $11.92 | $1,132 | 3,708 (Direct) | View |
2025-03-19 Sale | 2025-03-19 5:59 pm | Ameresco Inc. | AMRC | Corrsin David J EVP and General Counsel | 100 | $11.92 | $1,192 | 1,088 (Indirect Direct) | View |
2025-03-10 Sale | 2025-03-11 6:19 pm | Ameresco Inc. | AMRC | Corrsin David J EVP and General Counsel | 21 | $10.22 | $215 | 10,854 (Indirect) | View |
2025-03-10 Purchase | 2025-03-11 6:19 pm | Ameresco Inc. | AMRC | WISNESKI FRANCIS V JR Director | 400 | $10.17 | $4,068 | 20,346 (Direct) | View |
2025-03-04 Purchase | 2025-03-06 7:50 pm | Ameresco Inc. | AMRC | Sakellaris George P President and CEO 10% Owner | 125,000 | $9.734 | $1,216,750 | 2,278,638 (Indirect Direct) | View |
2025-03-04 Purchase | 2025-03-06 7:50 pm | Ameresco Inc. | AMRC | WISNESKI FRANCIS V JR Director | 5,708 | $9.5171 | $54,324 | 19,946 (Direct) | View |
2025-03-04 Purchase | 2025-03-06 7:50 pm | Ameresco Inc. | AMRC | Johnson Claire D'Oyly-Hughes Director | 1,800 | $9.95 | $17,910 | 7,025 (Indirect Direct) | View |
2025-03-05 Purchase | 2025-03-06 7:49 pm | Ameresco Inc. | AMRC | Patton Charles R. Director | 5,000 | $9.96 | $49,800 | 8,503 (Direct) | View |
2025-02-03 Sale | 2025-02-04 4:22 pm | Ameresco Inc. | AMRC | Miller Jennifer L Director | 40,000 | $21.06 | $842,529 | 17,225 (Direct) | View |
2024-11-15 Purchase | 2024-11-19 5:01 pm | Ameresco Inc. | AMRC | Sutton Joseph W. Director | 15,000 | $26.22 | $393,300 | 168,580 (Indirect Direct) | View |
2024-11-13 Purchase | 2024-11-15 4:38 pm | Ameresco Inc. | AMRC | Sakellaris George P President and CEO 10% Owner | 25,000 | $26.54 | $663,500 | 2,153,638 (Indirect Direct) | View |
2024-09-19 Sale | 2024-09-19 6:02 pm | Ameresco Inc. | AMRC | Bakas Michael T Executive Vice President | 104 | $37.64 | $3,915 | 11,234 (Direct) | View |
2024-09-19 Sale | 2024-09-19 6:01 pm | Ameresco Inc. | AMRC | Maltezos Louis P Executive Vice President | 75 | $37.64 | $2,823 | 30,651 (Direct) | View |
2024-09-19 Sale | 2024-09-19 5:59 pm | Ameresco Inc. | AMRC | Chiplock Mark EVP, CFO & CAO | 98 | $37.64 | $3,689 | 803 (Direct) | View |
Stock options: Exercise, Award, Grant, Conversion
Transaction Date | Reported DateTime | Exercisable Expiration | Company | Symnbol | Insider Relationship | Shares Traded | Conversion Price | Shares Owned | Filing |
2025-06-04 Option Award | 2025-06-06 4:17 pm | 2026-06-04 2026-06-04 | Ameresco Inc. | AMRC | Patton Charles R. Director | 10,435 | $0 | 23,824 (Direct) | View |
2025-06-04 Exercise | 2025-06-06 4:17 pm | 2025-06-04 2025-06-04 | Ameresco Inc. | AMRC | Patton Charles R. Director | 4,886 | $0 | 23,824 (Direct) | View |
2025-06-04 Option Award | 2025-06-06 4:17 pm | 2026-06-04 2026-06-04 | Ameresco Inc. | AMRC | Miller Jennifer L Director | 10,435 | $0 | 32,546 (Direct) | View |
2025-06-04 Exercise | 2025-06-06 4:17 pm | 2025-06-04 2025-06-04 | Ameresco Inc. | AMRC | Miller Jennifer L Director | 4,886 | $0 | 32,546 (Direct) | View |
2025-06-04 Option Award | 2025-06-06 4:16 pm | 2026-06-04 2026-06-04 | Ameresco Inc. | AMRC | WISNESKI FRANCIS V JR Director | 10,435 | $0 | 35,667 (Direct) | View |
2025-06-04 Exercise | 2025-06-06 4:16 pm | 2025-06-04 2025-06-04 | Ameresco Inc. | AMRC | WISNESKI FRANCIS V JR Director | 4,886 | $0 | 35,667 (Direct) | View |
2025-06-04 Option Award | 2025-06-06 4:16 pm | 2026-06-04 2026-06-04 | Ameresco Inc. | AMRC | Sutton Joseph W. Director | 10,435 | $0 | 193,901 (Direct) | View |
2025-06-04 Exercise | 2025-06-06 4:16 pm | 2025-06-04 2025-06-04 | Ameresco Inc. | AMRC | Sutton Joseph W. Director | 4,886 | $0 | 193,901 (Direct) | View |
2025-06-04 Option Award | 2025-06-06 4:16 pm | 2026-06-04 2026-06-04 | Ameresco Inc. | AMRC | Johnson Claire D'Oyly-Hughes Director | 10,435 | $0 | 22,346 (Direct) | View |
2025-06-04 Exercise | 2025-06-06 4:16 pm | 2025-06-04 2025-06-04 | Ameresco Inc. | AMRC | Johnson Claire D'Oyly-Hughes Director | 4,886 | $0 | 22,346 (Direct) | View |
2025-06-04 Option Award | 2025-06-06 4:16 pm | 2026-06-04 2026-06-04 | Ameresco Inc. | AMRC | STAVROPOULOS NICKOLAS Director | 10,435 | $0 | 24,546 (Direct) | View |
2025-06-04 Exercise | 2025-06-06 4:16 pm | 2025-06-04 2025-06-04 | Ameresco Inc. | AMRC | STAVROPOULOS NICKOLAS Director | 4,886 | $0 | 24,546 (Direct) | View |
2025-05-06 Exercise | 2025-05-07 4:55 pm | N/A N/A | Ameresco Inc. | AMRC | Sutton Joseph W. Director | 10,000 | $7.3 | 178,580 (Direct) | View |
2025-05-06 Exercise | 2025-05-07 4:55 pm | N/A 2025-05-20 | Ameresco Inc. | AMRC | Sutton Joseph W. Director | 10,000 | $0 | 178,580 (Direct) | View |
2025-03-17 Exercise | 2025-03-19 5:59 pm | N/A N/A | Ameresco Inc. | AMRC | Maltezos Louis P President-Central&West USA Can | 221 | $0 | 34,151 (Direct) | View |
2025-03-17 Exercise | 2025-03-19 5:59 pm | N/A N/A | Ameresco Inc. | AMRC | Bakas Michael T President - Renewable Fuels | 295 | $0 | 15,384 (Direct) | View |
2025-03-17 Exercise | 2025-03-19 5:59 pm | N/A N/A | Ameresco Inc. | AMRC | Chiplock Mark EVP, CFO & CAO | 276 | $0 | 3,708 (Direct) | View |
2025-03-17 Exercise | 2025-03-19 5:59 pm | N/A N/A | Ameresco Inc. | AMRC | Corrsin David J EVP and General Counsel | 284 | $0 | 1,088 (Direct) | View |
2025-03-17 Exercise | 2025-03-19 5:59 pm | N/A N/A | Ameresco Inc. | AMRC | Bulgarino Nicole E President - Federal & Utility | 295 | $0 | 61,046 (Direct) | View |
2025-03-17 Exercise | 2025-03-19 5:58 pm | N/A N/A | Ameresco Inc. | AMRC | Sakellaris George P President and CEO 10% Owner | 2,459 | $0 | 2,296,097 (Direct) | View |
2025-03-17 Exercise | 2025-03-19 5:58 pm | N/A N/A | Ameresco Inc. | AMRC | Christakis Peter President-EastUSA, ProjectRisk | 295 | $0 | 14,856 (Direct) | View |
2025-03-10 Option Award | 2025-03-11 6:20 pm | N/A N/A | Ameresco Inc. | AMRC | Chiplock Mark EVP, CFO & CAO | 3,000 | $0 | 3,276 (Direct) | View |
2025-03-10 Option Award | 2025-03-11 6:19 pm | N/A N/A | Ameresco Inc. | AMRC | Bulgarino Nicole E President - Federal & Utility | 3,500 | $0 | 3,795 (Direct) | View |
2025-03-10 Option Award | 2025-03-11 6:19 pm | N/A N/A | Ameresco Inc. | AMRC | Sakellaris George P President and CEO 10% Owner | 15,000 | $0 | 17,459 (Direct) | View |
2025-03-10 Option Award | 2025-03-11 6:19 pm | N/A N/A | Ameresco Inc. | AMRC | Corrsin David J EVP and General Counsel | 10,200 | $0 | 10,854 (Indirect) | View |
2025-03-08 Exercise | 2025-03-11 6:19 pm | N/A N/A | Ameresco Inc. | AMRC | Corrsin David J EVP and General Counsel | 50 | $0 | 10,854 (Indirect) | View |
2025-03-10 Option Award | 2025-03-11 6:19 pm | N/A N/A | Ameresco Inc. | AMRC | Bakas Michael T President - Renewable Fuels | 3,500 | $0 | 3,795 (Direct) | View |
2025-03-10 Option Award | 2025-03-11 6:19 pm | N/A N/A | Ameresco Inc. | AMRC | Maltezos Louis P President-Central&West USA Can | 3,500 | $0 | 3,721 (Direct) | View |
2025-03-10 Option Award | 2025-03-11 6:19 pm | N/A 2035-03-09 | Ameresco Inc. | AMRC | Christakis Peter President-EastUSA, ProjectRisk | 28,000 | $0 | 28,295 (Direct) | View |
2025-03-05 Exercise | 2025-03-06 7:50 pm | 2019-03-22 2026-05-09 | Ameresco Inc. | AMRC | Bakas Michael T President - Renewable Fuels | 650 | $0 | 11,589 (Direct) | View |
2025-03-05 Exercise | 2025-03-06 7:50 pm | N/A N/A | Ameresco Inc. | AMRC | Bakas Michael T President - Renewable Fuels | 650 | $4.64 | 11,589 (Direct) | View |
2025-02-27 Exercise | 2025-02-28 5:57 pm | N/A 2025-03-02 | Ameresco Inc. | AMRC | Bulgarino Nicole E President - Federal & Utility | 25,528 | $0 | 57,251 (Direct) | View |
2025-02-27 Exercise | 2025-02-28 5:57 pm | N/A N/A | Ameresco Inc. | AMRC | Bulgarino Nicole E President - Federal & Utility | 25,528 | $6.53 | 57,251 (Direct) | View |
2025-02-03 Exercise | 2025-02-04 4:22 pm | N/A 2025-02-11 | Ameresco Inc. | AMRC | Miller Jennifer L Director | 40,000 | $0 | 17,225 (Direct) | View |
2025-02-03 Exercise | 2025-02-04 4:22 pm | N/A N/A | Ameresco Inc. | AMRC | Miller Jennifer L Director | 40,000 | $5.85 | 17,225 (Direct) | View |
2024-11-14 Option Award | 2024-11-15 5:01 pm | N/A 2034-11-13 | Ameresco Inc. | AMRC | Maltezos Louis P President-Central&West USA Can | 40,000 | $0 | 40,000 (Direct) | View |
2024-11-14 Option Award | 2024-11-15 5:00 pm | N/A 2034-11-13 | Ameresco Inc. | AMRC | Bulgarino Nicole E President - Federal & Utility | 40,000 | $0 | 40,000 (Direct) | View |
2024-11-14 Option Award | 2024-11-15 4:59 pm | N/A 2034-11-13 | Ameresco Inc. | AMRC | Christakis Peter President-EastUSA, ProjectRisk | 40,000 | $0 | 40,000 (Direct) | View |
2024-11-14 Option Award | 2024-11-15 4:57 pm | N/A 2034-11-13 | Ameresco Inc. | AMRC | Bakas Michael T President - Renewable Fuels | 40,000 | $0 | 40,000 (Direct) | View |
2024-09-17 Exercise | 2024-09-19 6:05 pm | N/A N/A | Ameresco Inc. | AMRC | Bulgarino Nicole E Executive Vice President | 295 | $0 | 32,018 (Direct) | View |
2024-09-17 Exercise | 2024-09-19 6:03 pm | N/A N/A | Ameresco Inc. | AMRC | Sakellaris George P President and CEO 10% Owner | 2,459 | $0 | 2,131,097 (Direct) | View |
2024-09-17 Exercise | 2024-09-19 6:02 pm | N/A N/A | Ameresco Inc. | AMRC | Bakas Michael T Executive Vice President | 295 | $0 | 11,234 (Direct) | View |
2024-09-17 Exercise | 2024-09-19 6:01 pm | N/A N/A | Ameresco Inc. | AMRC | Maltezos Louis P Executive Vice President | 221 | $0 | 30,651 (Direct) | View |
2024-09-17 Exercise | 2024-09-19 5:59 pm | N/A N/A | Ameresco Inc. | AMRC | Chiplock Mark EVP, CFO & CAO | 277 | $0 | 803 (Direct) | View |