# Ameresco, Inc.: filings

AMRC · NYSE · CIK 1488139 · [Industrials](/sectors/industrials.md) · fiscal year ends Dec 31

Pages: [Overview](/companies/amrc.md) · [Financials](/companies/amrc/financials.md) · [Filings](/companies/amrc/filings.md) · [Insiders](/companies/amrc/insiders.md)

## Reports and events: 223 filings

Newest first, by EDGAR acceptance time (Eastern). Filter with ?form= one of: `periodic`, `8-K`, `10-K`, `10-Q`, `4`, `proxy`, `13dg`, `all`, or any form this company filed (4 714, 8-K 130, 10-Q 49, SC 13G/A 49, 3 36, 144 28, 10-K 16, DEF 14A 16, SC 13G 16, SCHEDULE 13G/A 14, UPLOAD 11, ARS 9, CORRESP 7, S-8 7, SCHEDULE 13G 7, 4/A 6, S-1/A 6, 5 5, DEFA14A 5, SD 4, 8-K/A 3, 3/A 2, 424B5 2, FWP 2, 10-K/A 1, 10-Q/A 1, 424B4 1, 8-A12B 1, CERTNYS 1, CT ORDER 1, EFFECT 1, PRE 14A 1, S-1 1, S-3ASR 1).

| Filed | Accepted | Form | What it is | Accession |
| --- | --- | --- | --- | --- |
| 2026-09-10 | 20:55 ET | [8-K](/filings/0001628280-26-061392.md) | 5.02 Departure or appointment of officers or directors | 0001628280-26-061392 |
| 2026-08-19 | 20:33 ET | [8-K](/filings/0001628280-26-057986.md) | 5.02 Departure or appointment of officers or directors | 0001628280-26-057986 |
| 2026-08-19 | 20:12 ET | [8-K](/filings/0001628280-26-057952.md) | 5.02 Departure or appointment of officers or directors; 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0001628280-26-057952 |
| 2026-08-04 | 12:50 ET | [10-Q](/filings/0001628280-26-052190.md) | Quarterly report, period 2026-06-30 | 0001628280-26-052190 |
| 2026-08-03 | 20:07 ET | [8-K](/filings/0001628280-26-051825.md) | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001628280-26-051825 |
| 2026-07-27 | 21:07 ET | [8-K](/filings/0001628280-26-049842.md) | 5.02 Departure or appointment of officers or directors; 9.01 Financial statements and exhibits | 0001628280-26-049842 |
| 2026-06-08 | 20:33 ET | [8-K](/filings/0001628280-26-041641.md) | 5.02 Departure or appointment of officers or directors; 5.07 Shareholder vote results; 9.01 Financial statements and exhibits | 0001628280-26-041641 |
| 2026-05-12 | 20:10 ET | [8-K](/filings/0001628280-26-034108.md) | 1.01 Entry into a material agreement; 2.01 Completion of an acquisition or disposition; 9.01 Financial statements and exhibits | 0001628280-26-034108 |
| 2026-05-08 | 21:03 ET | [8-K/A](/filings/0001628280-26-032993.md) | 9.01 Financial statements and exhibits | 0001628280-26-032993 |
| 2026-05-05 | 12:42 ET | [10-Q](/filings/0001628280-26-030169.md) | Quarterly report, period 2026-03-31 | 0001628280-26-030169 |
| 2026-05-04 | 20:12 ET | [8-K](/filings/0001628280-26-029811.md) | 1.01 Entry into a material agreement; 2.02 Results of operations; 3.02 Unregistered sale of equity; 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0001628280-26-029811 |
| 2026-04-23 | 12:33 ET | [DEF 14A](/filings/0001628280-26-026695.md) | Proxy statement, period 2025-12-31 | 0001628280-26-026695 |
| 2026-03-31 | 20:22 ET | [8-K](/filings/0001628280-26-022433.md) | 1.01 Entry into a material agreement; 2.03 New direct financial obligation; 5.02 Departure or appointment of officers or directors; 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0001628280-26-022433 |
| 2026-03-03 | 13:38 ET | [10-K](/filings/0001628280-26-013574.md) | Annual report, period 2025-12-31 | 0001628280-26-013574 |
| 2026-03-02 | 21:06 ET | [8-K](/filings/0001628280-26-013191.md) | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001628280-26-013191 |
| 2025-11-04 | 13:28 ET | [10-Q](/filings/0001628280-25-048545.md) | Quarterly report, period 2025-09-30 | 0001628280-25-048545 |
| 2025-11-03 | 21:08 ET | [8-K](/filings/0001628280-25-048222.md) | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001628280-25-048222 |
| 2025-08-05 | 12:51 ET | [10-Q](/filings/0001488139-25-000136.md) | Quarterly report, period 2025-06-30 | 0001488139-25-000136 |
| 2025-08-04 | 20:06 ET | [8-K](/filings/0001488139-25-000134.md) | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001488139-25-000134 |
| 2025-06-10 | 21:32 ET | [8-K](/filings/0001488139-25-000124.md) | 5.03 Amendment to articles or bylaws; 5.07 Shareholder vote results; 9.01 Financial statements and exhibits | 0001488139-25-000124 |
| 2025-05-06 | 13:07 ET | [10-Q](/filings/0001488139-25-000094.md) | Quarterly report, period 2025-03-31 | 0001488139-25-000094 |
| 2025-05-05 | 20:07 ET | [8-K](/filings/0001488139-25-000092.md) | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001488139-25-000092 |
| 2025-04-24 | 20:14 ET | [DEF 14A](/filings/0001488139-25-000087.md) | Proxy statement, period 2024-12-31 | 0001488139-25-000087 |
| 2025-02-28 | 20:09 ET | [10-K](/filings/0001488139-25-000018.md) | Annual report, period 2024-12-31 | 0001488139-25-000018 |
| 2025-02-27 | 21:07 ET | [8-K](/filings/0001488139-25-000014.md) | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001488139-25-000014 |
| 2025-01-28 | 21:41 ET | [8-K](/filings/0001488139-25-000007.md) | 1.01 Entry into a material agreement; 2.03 New direct financial obligation; 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0001488139-25-000007 |
| 2024-11-08 | 13:44 ET | [10-Q](/filings/0001488139-24-000176.md) | Quarterly report, period 2024-09-30 | 0001488139-24-000176 |
| 2024-11-07 | 21:08 ET | [8-K](/filings/0001488139-24-000174.md) | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001488139-24-000174 |
| 2024-09-03 | 10:51 ET | [8-K](/filings/0001488139-24-000146.md) | 8.01 Other events; 9.01 Financial statements and exhibits | 0001488139-24-000146 |
| 2024-08-06 | 16:16 ET | [10-Q](/filings/0001488139-24-000139.md) | Quarterly report, period 2024-06-30 | 0001488139-24-000139 |
| 2024-08-05 | 20:07 ET | [8-K](/filings/0001488139-24-000136.md) | 2.02 Results of operations; 5.02 Departure or appointment of officers or directors; 9.01 Financial statements and exhibits | 0001488139-24-000136 |
| 2024-07-01 | 10:47 ET | [8-K](/filings/0001488139-24-000127.md) | 1.01 Entry into a material agreement; 2.03 New direct financial obligation; 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0001488139-24-000127 |
| 2024-06-06 | 21:05 ET | [8-K](/filings/0001488139-24-000104.md) | 5.07 Shareholder vote results | 0001488139-24-000104 |
| 2024-05-07 | 21:11 ET | [10-Q](/filings/0001488139-24-000081.md) | Quarterly report, period 2024-03-31 | 0001488139-24-000081 |
| 2024-05-07 | 20:09 ET | [8-K](/filings/0001488139-24-000079.md) | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001488139-24-000079 |
| 2024-04-23 | 20:34 ET | [DEF 14A](/filings/0001488139-24-000070.md) | Proxy statement, period 2023-12-31 | 0001488139-24-000070 |
| 2024-04-10 | 20:48 ET | [8-K](/filings/0001488139-24-000058.md) | 1.01 Entry into a material agreement; 2.01 Completion of an acquisition or disposition; 9.01 Financial statements and exhibits | 0001488139-24-000058 |
| 2024-03-11 | 20:36 ET | [10-K/A](/filings/0001488139-24-000017.md) | Annual report, amended, period 2023-12-31 | 0001488139-24-000017 |
| 2024-02-29 | 18:09 ET | [10-K](/filings/0001488139-24-000014.md) | Annual report, period 2023-12-31 | 0001488139-24-000014 |
| 2024-02-28 | 21:16 ET | [8-K](/filings/0001488139-24-000009.md) | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001488139-24-000009 |
| 2024-01-31 | 11:53 ET | [8-K](/filings/0001488139-24-000006.md) | 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0001488139-24-000006 |
| 2023-12-12 | 13:18 ET | [8-K](/filings/0001488139-23-000185.md) | 1.01 Entry into a material agreement; 2.03 New direct financial obligation; 9.01 Financial statements and exhibits | 0001488139-23-000185 |
| 2023-11-07 | 14:05 ET | [10-Q](/filings/0001488139-23-000172.md) | Quarterly report, period 2023-09-30 | 0001488139-23-000172 |
| 2023-11-06 | 21:07 ET | [8-K](/filings/0001488139-23-000170.md) | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001488139-23-000170 |
| 2023-10-24 | 21:10 ET | [8-K](/filings/0001488139-23-000166.md) | 5.02 Departure or appointment of officers or directors | 0001488139-23-000166 |
| 2023-10-03 | 21:25 ET | [8-K](/filings/0001488139-23-000164.md) | 2.03 New direct financial obligation | 0001488139-23-000164 |
| 2023-08-24 | 20:50 ET | [8-K](/filings/0001488139-23-000130.md) | 1.01 Entry into a material agreement; 2.03 New direct financial obligation; 9.01 Financial statements and exhibits | 0001488139-23-000130 |
| 2023-08-01 | 13:27 ET | [10-Q](/filings/0001488139-23-000121.md) | Quarterly report, period 2023-06-30 | 0001488139-23-000121 |
| 2023-07-31 | 20:07 ET | [8-K](/filings/0001488139-23-000119.md) | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001488139-23-000119 |
| 2023-06-20 | 11:57 ET | [8-K](/filings/0001488139-23-000115.md) | 5.07 Shareholder vote results | 0001488139-23-000115 |

Page 1 of 5. [Older](/companies/amrc/filings.md?page=2)
Source: SEC EDGAR, the company’s filing index. Last ingested by Listed: Oct 24, 2026, 15:08 ET. No prices; not investment advice.