AMRC

Ameresco, Inc.

NYSEIndustrialsConstruction - Special Trade Contractors

Insider activity for last month from 08/03 to 09/03. Counts use processed Form 4 rows. Purchase and sale metrics use codes P and S; totals remain unknown when any matching value is missing. Rows without a usable transaction date cannot be assigned to a rolling period and are excluded.

Latest filingSep 01, 2026Most recent Form 4
Total buying$63.8M8 buys
Total selling$00 sells
Net open-market+$63.8M4 insiders
Open-market mix
Buy vs sell distribution by transaction count
8 transactions
8 buys100%·0%0 sells

Insider activity report

Monthly open-market purchase and sale counts
Buys Sells
1050-5-10transactionsAug 2026 buys: 8 transactions · $63.8M8AugSep

Transaction codes

By Form 4 transaction code in selected period
9transactions
  • P · Open-market buys · dominant8 · 89%
  • A · Grants / awards1 · 11%

Activity by reported role

A joint filing can contribute to multiple roles
10transactions
  • Chief executive officer · dominant6 · 60%
  • Director2 · 20%
  • EVP1 · 10%
  • GC1 · 10%

Distinct insiders active

Reporting-owner CIKs by month · peak Aug 2026 (4)
Aug 2026Sep 2026
4distinct insiders in 2 months

Reported Holdings After

Separated by insider, security, and ownership type
Sakellaris George PClass A Common Stock · Direct
1.0M1.0MAug 24, 2026 · 1,000,597 shares owned afterAug 25, 2026 · 1,001,535 shares owned afterAug 25, 2026 · 1,005,597 shares owned afterAug 26, 2026 · 1,006,597 shares owned afterAug 27, 2026 · 1,010,597 shares owned afterAug 28, 2026 · 1,013,597 shares owned afterAug 24, 2026Aug 28, 2026
1,013,597Aug 28, 2026
Corrsin David JStock Option (right to purchase) · Direct
25.0k25.0kAug 17, 2026 · 25,000 shares owned afterAug 17, 2026Aug 17, 2026
25,000Aug 17, 2026
Sutton Joseph W.Class A Common Stock · Direct
80.2k80.2kAug 24, 2026 · 80,246 shares owned afterAug 24, 2026Aug 24, 2026
80,246Aug 24, 2026
Miller Jennifer LClass A Common Stock · Direct
34.5k34.5kAug 24, 2026 · 34,546 shares owned afterAug 24, 2026Aug 24, 2026
34,546Aug 24, 2026

These are reported post-transaction holdings, not company-wide ownership percentages. Securities, indirect vehicles, and amendments are kept separate.

Filing activity heatmap
Each cell is one day · intensity = transactions · buys green, sells red
0 active days
Aug 03Sep 03
LessMore

Filing detail checks

Secondary metrics for the selected period
Largest buy$20.2M
Largest sale-
10b5-1 detected0
Amended rows0

AMRC transaction history

Filters apply within this company and selected period by default
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TickerInsiderRoleTypeSharesValueCodeSignals90d returnFiledTrans date

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Ameresco, Inc. Insider Activity FAQ

SEC Form 4 context

Who recently reported transactions at Ameresco, Inc.?

Sakellaris George P, Miller Jennifer L, Sutton Joseph W., Corrsin David J.

When was the latest reported open-market purchase?

Sakellaris George P reported a buy on Aug 28, 2026 valued at $6.63M. Read the SEC filing.

When was the latest reported open-market sale?

No code-S sale is available for this period.

What is the recent purchase and sale balance?

Net open-market buying in the selected period was $638,325.66. This describes filed transactions, not a bullish rating.

Where can I see the original SEC filing?

Every transaction row and latest-activity fact links to its original SEC filing.

What do these Form 4 transaction codes mean?

P and S generally describe open-market or private purchases and sales. A, D, F, M, X, G, J, and V describe awards, issuer dispositions, tax withholding, exercises, gifts, other transactions, and voluntary early reports; review each filing and its footnotes for context.