Sakellaris George P. - 28 Aug 2026 Form 4 Insider Report for Ameresco, Inc. (AMRC)

Reporting relationship: Chief Executive Officer, Director, 10%+ Owner
Issuer ticker: AMRC
Reported as of: 28 Aug 2026
Net transaction value: +$66,390
SEC form: 4
Accepted by SEC: 01 Sep 2026, 08:09:31 UTC
Prior SEC filing: 27 Aug 2026
Source filing: View source filing
Reporting owner signature: /s/ John W. Pickett, attorney-in-fact

Key filing fact

Sakellaris George P. filed Form 4 for Ameresco, Inc. (AMRC) on 01 Sep 2026.

Key facts

This page summarizes Sakellaris George P.'s Form 4 filing for Ameresco, Inc. (AMRC).
1 reported transaction and 0 derivative rows are listed below.
Accepted by SEC: 01 Sep 2026, 08:09.

Change

Previous filing in this sequence was filed on 27 Aug 2026.
Current net transaction value: +$66,390.

Research use

This tells you what this filing adds before you inspect full transaction and derivative tables.
You can trace every row back to the original SEC filing document.

Evidence

Filed on Form 4

Ownership activity is grounded in SEC Form 4 disclosures.

View source filing

Reporting Owners (1)

CIK 0001496665 Primary reporting owner

Sakellaris George P

Relationship: Chief Executive Officer, Director, 10%+ Owner
Address: C/O AMERESCO, INC., 111 SPEEN STREET, SUITE 410, FRAMINGHAM
Signature: /s/ John W. Pickett, attorney-in-fact
Signature date: 01 Sep 2026

Reported non-derivative transactions

Shares, units, or other non-derivative securities reported in this filing.

AMRC transaction

Class A Common Stock

Purchase

Transaction value: $66,390
Shares: +3,000
Change %: +0.3%
Price: $22.13
Shares after: 1,013,597
Date: 28 Aug 2026
Ownership: Direct
Footnotes: F1

AMRC holding

Class A Common Stock

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after: 1,100,000
Date: 28 Aug 2026
Ownership: By trust
Footnotes: F2

AMRC holding

Class A Common Stock

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after: 200,000
Date: 28 Aug 2026
Ownership: By spouse
Footnotes: F3

^* marks a reported price that did not pass the local price check.

Additional SEC filing notes

Filing notes and footnotes

Explanation of responses 3 footnotes

Footnote F1

The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $21.87 to $22.80 , inclusive. The reporting person undertakes to provide to Ameresco, Inc., any security holder of Ameresco, Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the range set forth in this footnote 1 to this Form 4.

Footnote F2

Shares held by a trust for the benefit of the reporting person's children, who share the reporting person's household. The reporting person may be deemed the beneficial owner of the shares held by the trust. The reporting person disclaims beneficial ownership of the shares held by the trust, and this report should not be deemed an admission that the reporting person is the beneficial owner of the trust's shares for purposes of Section 16 or for any other purpose.

Footnote F3

1. The reporting person disclaims beneficial ownership of the shares held by his spouse, and this report should not be deemed an admission that the reporting person is the beneficial owner of his spouse's shares for purposes of Section 16 or for any other purpose.