Louis P. Maltezos - 15 Sep 2026 Form 4 Insider Report for Ameresco, Inc. (AMRC)

Reporting relationship: Co-President
Issuer ticker: AMRC
Reported as of: 15 Sep 2026
Net transaction value: -$13,296
SEC form: 4
Accepted by SEC: 17 Sep 2026, 16:40:59 UTC
Prior SEC filing: 14 Sep 2026
Source filing: View source filing
Reporting owner signature: /s/ John W. Pickett, attorney-in-fact

Key filing fact

Louis P. Maltezos filed Form 4 for Ameresco, Inc. (AMRC) on 17 Sep 2026.

Key facts

This page summarizes Louis P. Maltezos's Form 4 filing for Ameresco, Inc. (AMRC).
1 reported transaction and 0 derivative rows are listed below.
Accepted by SEC: 17 Sep 2026, 16:40.

Change

Previous filing in this sequence was filed on 14 Sep 2026.
Current net transaction value: -$13,296.

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 0001496402 Primary reporting owner

Maltezos Louis P

Relationship: Co-President
Address: C/O AMERESCO, INC., 111 SPEEN STREET, SUITE 410, FRAMINGHAM
Signature: /s/ John W. Pickett, attorney-in-fact
Signature date: 17 Sep 2026

Reported non-derivative transactions

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

AMRC transaction

Class A Common Stock

Sale

Transaction value: $13,296
Shares: -592
Change %: -1.7%
Price: $22.46
Shares after: 33,628
Date: 15 Sep 2026
Ownership: Direct
Footnotes: F1

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

Additional SEC filing notes

Filing notes and footnotes

Rule 10b5-1 trading plan

These transactions were reported as open-market trades under a Rule 10b5-1 plan. The plan lets an insider set trading instructions in advance, which can reduce the risk of trading while in possession of material nonpublic information.

Original filing language: transaction made pursuant to a contract, instruction, or written plan intended to satisfy Rule 10b5-1(c).

Explanation of responses 1 footnote

Footnote F1

The shares were sold pursuant to an automatic sell-to-cover instruction signed March 6, 2025 solely to cover applicable withholding taxes in connection with the vesting of RSUs.