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 |
|---|---|---|---|---|---|---|---|
| Sep 10, 2026 | Sep 14 8:42 PM | Mark ChiplockEVP, CFO & CAO | Option Exercise | 1,625 | — | 3,375(D) | View → |
| Sep 10, 2026 | Sep 14 8:42 PM | George P SakellarisDirector, Chief Executive Officer, 10% Owner | Option Exercise | 6,250 | — | 11,250(D) | View → |
| Sep 10, 2026 | Sep 14 8:42 PM | Louis P MaltezosCo-President | Option Exercise | 2,125 | — | 4,625(D) | View → |
| Sep 10, 2026 | Sep 14 8:42 PM | Peter ChristakisChief Operating Officer | Option Exercise | 1,750 | — | 3,750(D) | View → |
| Sep 10, 2026 | Sep 14 8:42 PM | Nicole E BulgarinoCo-President | Option Exercise | 875 | — | 4,875(D) | View → |
| Aug 17, 2026 | Aug 19 8:35 PM | David J CorrsinDirector, EVP and General Counsel | Grant/Award | 25,000 | $14.55 | 25,000(D) | View → |
| Aug 1, 2026 | Aug 4 8:45 PM | Brian C CoxDirector | Grant/Award | 5,132 | — | 5,132(D) | View → |
| Jun 4, 2026 | Jun 5 9:13 PM | Charles R. PattonDirector | Option Exercise | 10,435 | — | 0(D) | View → |
| Jun 4, 2026 | Jun 5 9:13 PM | Francis V Wisneski JRDirector | Option Exercise | 10,435 | — | 0(D) | View → |
| Jun 4, 2026 | Jun 5 9:13 PM | Francis V Wisneski JRDirector | Grant/Award | 4,812 | — | 4,812(D) | View → |
| Jun 4, 2026 | Jun 5 9:13 PM | Nickolas StavropoulosDirector | Grant/Award | 4,812 | — | 4,812(D) | View → |
| Jun 4, 2026 | Jun 5 9:13 PM | Nickolas StavropoulosDirector | Option Exercise | 10,435 | — | 0(D) | View → |
| Jun 4, 2026 | Jun 5 9:13 PM | Jennifer L MillerDirector | Grant/Award | 4,812 | — | 4,812(D) | View → |
| Jun 4, 2026 | Jun 5 9:13 PM | Jennifer L MillerDirector | Option Exercise | 10,435 | — | 0(D) | View → |
| Jun 4, 2026 | Jun 5 9:13 PM | Joseph W. SuttonDirector | Grant/Award | 4,812 | — | 4,812(D) | View → |
| Jun 4, 2026 | Jun 5 9:13 PM | Joseph W. SuttonDirector | Option Exercise | 10,435 | — | 0(D) | View → |
| Jun 4, 2026 | Jun 5 9:12 PM | Claire D'Oyly-Hughes JohnsonDirector | Option Exercise | 10,435 | — | 0(D) | View → |
| Jun 4, 2026 | Jun 5 9:12 PM | Claire D'Oyly-Hughes JohnsonDirector | Grant/Award | 4,812 | — | 4,812(D) | View → |
| May 29, 2026 | Jun 2 9:47 PM | Francis V Wisneski JRDirector | Option Exercise | 5,000 | $5.80 | 15,000(D) | View → |
| May 19, 2026 | May 21 1:00 PM | Francis V Wisneski JRDirector | Option Exercise | 10,000 | $5.80 | 20,000(D) | View → |
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