Ameresco, Inc.
AMRC
43 insider filings · Latest: Sep 15, 2026
Common Stock Transactions
| Txn Date | Accepted | Insider | Type | Shares | Avg Price | Value | Shares Owned | Filing |
|---|---|---|---|---|---|---|---|---|
| May 18, 2026 | May 18 8:51 PM | JENNIFER MILLER | Proposed Sale | 10,000 | $32.28 | $322.8K | — | View → |
| May 15, 2026 | May 15 8:32 PM | NICKOLAS STAVROPOULOS | Proposed Sale | 1,355 | $33.28 | $45.1K | — | View → |
| Mar 12, 2026 | Mar 13 12:39 AM | Mark ChiplockEVP, CFO & CAO | Sale | 273 | $25.31 | $6.9K | 1,666(D) | View → |
| Mar 12, 2026 | Mar 13 12:39 AM | Louis P MaltezosPresident-Central&West USA Can | Sale | 306 | $25.31 | $7.7K | 32,095(D) | View → |
| Mar 12, 2026 | Mar 13 12:39 AM | David J CorrsinDirector, EVP and General Counsel | Sale | 19 | $25.31 | $481 | 441(I) | View → |
| Mar 10, 2026 | Mar 10 10:57 PM | David J CorrsinDirector, EVP and General Counsel | Sale | 50 | $26.34 | $1.3K | 379(I) | View → |
| Feb 20, 2026 | Feb 23 11:18 PM | Nickolas StavropoulosDirector | Sale | 15,700 | $34.15 | $536.2K | 14,111(D) | View → |
| Feb 19, 2026 | Feb 23 11:18 PM | Nickolas StavropoulosDirector | Sale | 400 | $34.00 | $13.6K | 14,111(D) | View → |
| Feb 13, 2026 | Feb 13 11:57 PM | Nickolas StavropoulosDirector | Sale | 245 | $34.05 | $8.3K | 14,111(D) | View → |
| Feb 12, 2026 | Feb 13 11:57 PM | Nickolas StavropoulosDirector | Sale | 200 | $34.00 | $6.8K | 14,111(D) | View → |
| Feb 13, 2026 | Feb 13 9:27 PM | NICKOLAS STAVROPOULOS | Proposed Sale | 17,700 | $33.29 | $589.2K | — | View → |
| Feb 12, 2026 | Feb 12 9:29 PM | NICKOLAS STAVROPOULOS | Proposed Sale | 200 | $33.69 | $6.7K | — | View → |
| Jan 28, 2026 | Jan 30 10:27 PM | Nickolas StavropoulosDirector | Sale | 100 | $34.00 | $3.4K | 14,111(D) | View → |
| Jan 28, 2026 | Jan 28 9:20 PM | NICKOLAS STAVROPOULOS | Proposed Sale | 100 | $33.02 | $3.3K | — | View → |
| Oct 13, 2025 | Oct 14 11:41 AM | MARK CHIPLOCK | Proposed Sale | 16,799 | $38.18 | $641.4K | — | View → |
| Oct 9, 2025 | Oct 9 8:23 PM | MARK CHIPLOCK | Proposed Sale | 5,000 | $38.59 | $192.9K | — | View → |
| Oct 8, 2025 | Oct 8 8:21 PM | MARK CHIPLOCK | Proposed Sale | 5,900 | $38.85 | $229.2K | — | View → |
| Oct 7, 2025 | Oct 7 8:21 PM | MARK CHIPLOCK | Proposed Sale | 5,900 | $38.25 | $225.7K | — | View → |
| Oct 6, 2025 | Oct 6 8:24 PM | MARK CHIPLOCK | Proposed Sale | 5,900 | $37.33 | $220.2K | — | View → |
| Oct 1, 2025 | Oct 1 8:38 PM | MARK CHIPLOCK | Proposed Sale | 5,602 | $33.58 | $188.1K | — | View → |
Stock Options & Derivatives
| Txn Date | Accepted | Insider | Type | Shares | Exercise Price | Shares Owned | Filing |
|---|---|---|---|---|---|---|---|
| May 18, 2026 | May 19 11:09 PM | Jennifer L MillerDirector | Option Exercise | 10,000 | $4.74 | 0(D) | View → |
| May 18, 2026 | May 19 11:09 PM | Louis P MaltezosPresident-Central&West USA Can | Grant/Award | 30,000 | $31.02 | 30,000(D) | View → |
| May 18, 2026 | May 19 11:09 PM | Nicole E BulgarinoPresident - Federal & Utility | Grant/Award | 30,000 | $31.02 | 30,000(D) | View → |
| May 15, 2026 | May 19 11:09 PM | Nickolas StavropoulosDirector | Option Exercise | 1,355 | $16.33 | 6,000(D) | View → |
| May 18, 2026 | May 19 11:09 PM | Peter ChristakisPresident-EastUSA, ProjectRisk | Grant/Award | 30,000 | $31.02 | 30,000(D) | View → |
| Apr 23, 2026 | Apr 28 8:05 PM | Joseph W. SuttonDirector | Option Exercise | 10,000 | $4.74 | 0(D) | View → |
| Mar 10, 2026 | Mar 13 12:40 AM | George P SakellarisDirector, President and CEO, 10% Owner | Option Exercise | 3,750 | — | 17,500(D) | View → |
| Mar 10, 2026 | Mar 13 12:40 AM | George P SakellarisDirector, President and CEO, 10% Owner | Grant/Award | 110,000 | $26.36 | 21,250(D) | View → |
| Mar 10, 2026 | Mar 13 12:40 AM | Nicole E BulgarinoPresident - Federal & Utility | Grant/Award | 24,000 | $26.36 | 6,625(D) | View → |
| Mar 10, 2026 | Mar 13 12:40 AM | Nicole E BulgarinoPresident - Federal & Utility | Option Exercise | 875 | — | 5,750(D) | View → |
| Mar 10, 2026 | Mar 13 12:39 AM | Mark ChiplockEVP, CFO & CAO | Option Exercise | 750 | — | 5,000(D) | View → |
| Mar 10, 2026 | Mar 13 12:39 AM | Mark ChiplockEVP, CFO & CAO | Grant/Award | 23,500 | $26.36 | 5,750(D) | View → |
| Mar 10, 2026 | Mar 13 12:39 AM | Michael T BakasPresident - Renewable Fuels | Option Exercise | 875 | — | 5,750(D) | View → |
| Mar 10, 2026 | Mar 13 12:39 AM | Michael T BakasPresident - Renewable Fuels | Grant/Award | 24,000 | $26.36 | 6,625(D) | View → |
| Mar 10, 2026 | Mar 13 12:39 AM | Louis P MaltezosPresident-Central&West USA Can | Option Exercise | 875 | — | 6,750(D) | View → |
| Mar 10, 2026 | Mar 13 12:39 AM | Louis P MaltezosPresident-Central&West USA Can | Grant/Award | 25,000 | $26.36 | 7,625(D) | View → |
| Mar 10, 2026 | Mar 13 12:39 AM | David J CorrsinDirector, EVP and General Counsel | Option Exercise | 50 | — | 450(I) | View → |
| Mar 10, 2026 | Mar 13 12:39 AM | David J CorrsinDirector, EVP and General Counsel | Grant/Award | 27,850 | $26.36 | 500(I) | View → |
| Mar 10, 2026 | Mar 13 12:39 AM | Peter ChristakisPresident-EastUSA, ProjectRisk | Grant/Award | 24,000 | $26.36 | 6,250(D) | View → |
| Mar 10, 2026 | Mar 13 12:39 AM | Peter ChristakisPresident-EastUSA, ProjectRisk | Option Exercise | 750 | — | 5,500(D) | View → |