AMRC Ameresco, Inc.

NEUTRAL Impact: 2/10 144
Horizon days Filed May 29, 2026 Processed 16d 13h ago SEC 0001950047-26-005271
Form 144 — notice of proposed sale of securities
Latest settled — T+5d
AMRC ▼ -17.75% at T+5d
NEUTRAL call ✗ call lost -17.75% · α vs SPY -15.00% · entry $34.60 → $28.46
Next anchor: T+20d in 14d
Last close $28.06 (close Jun 12) · -18.90% from $34.60 entry
Entry anchored
May 29, 03:59 PM ET
via Databento tick
T+1d
+4.25%
call +4.25% · α +4.10%
$36.07
settled 14d ago
T+5d
-17.75%
call -17.75% · α -15.00%
$28.46
settled 10d ago
T+20d
call — · α —
in 14d
T+60d
call — · α —
in 2mo

Price Chart

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Executive Summary

Director Frank Wisneski filed a Form 144 to sell 5,000 shares of Ameresco common stock, with an estimated aggregate market value of $180,575. The shares were acquired via stock option exercise on the same day. This is a relatively small sale relative to the company's $1.9B market cap and the insider's likely total holdings, and the filing itself signals intent to sell, not a completed transaction.

Actionable Insight

This is a routine insider sale by a director following an option exercise. The dollar amount is immaterial relative to market cap. No immediate trading action warranted. Monitor for any unusual acceleration of insider selling ahead of the next earnings report.

Key Facts

  • Director Frank Wisneski filed a Form 144 to sell 5,000 shares of Ameresco, Inc. common stock.
  • Estimated aggregate market value of the proposed sale is $180,575.
  • Shares were acquired via stock option exercise on May 29, 2026.
  • The sale represents a small fraction of the company's $1.9B market cap.
  • Recent insider activity (30 days) shows 2 prior sells totaling $548K, indicating this is part of a routine pattern.

Financial Impact

Proposed sale of $180,575 in shares, representing ~0.01% of market cap.

dilution

Risk Factors

  • Insider selling may increase if the stock appreciates further, but this single filing is not a red flag.
  • No material risk to the stock price from this filing alone.

Market Snapshot

Exchange
NYSE
Sector
Construction - Special Trade Contractors
Analyst Consensus
72% bullish (18 analysts)

Documents Analyzed

This report is based on 3 SEC documents filed with EDGAR.

DocumentAccession Number
144 Filing (Primary)0001950047-26-005271
Document: 0001950047-26-005271-index.html0001950047-26-005271
Document: 0001950047-26-005271.txt0001950047-26-005271
7 reports for AMRC
Performance horizon
Filters
Rows
Reports for AMRC — sortable, filterable
Type Now
Jun 11, 2026
3d ago
Institutional Cluster
BEARISH ★ 6/10
$27.88 awaiting T+5awaiting T+5$28.06 (−0.65%)
May 29, 2026
16d ago
144
NEUTRAL ★ 2/10
$34.60 $28.46▼ −17.75%▼ −15.00%$28.06 (−18.90%)
May 21, 2026
24d ago
Insider Cluster
NEUTRAL ★ 4/10
$30.22 $36.56▲ +20.98%▲ +19.38%$28.06 (−7.15%)
May 19, 2026
26d ago
Insider Cluster
NEUTRAL ★ 3/10
$29.51 $36.56▲ +23.89%▲ +22.09%$28.06 (−4.91%)
May 15, 2026
4w ago
144
NEUTRAL ★ 2/10
$31.02 $35.51▲ +14.47%▲ +12.86%$28.06 (−9.54%)
May 4, 2026
5w ago
8-K
NEUTRAL ★ 5/10
$30.77 $29.23▼ −5.00%▼ −6.99%$28.06 (−8.81%)
Mar 12, 2026
13w ago
Insider Cluster
NEUTRAL ★ 3/10
$26.28 $26.83▲ +2.09%▲ +3.07%$28.06 (+6.77%)
Showing 7 of 7

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