Company profile
Ameresco, Inc. Insider Trading
AMRCEvery SEC Form 4 insider trading filing for Ameresco, Inc. (AMRC) since April 2023 — open-market buys and sells by directors and officers, option exercises, and cluster activity, updated as each filing is reported to the SEC. Why 2023?
- Exchange
- NYSE
- Sector
- Construction - Special Trade Contractors
- CIK
- 0001488139
- Filings
- 166
- Insiders
- 16
- Last filing
- 2026-09-15
Activity summary
Recent insider activity is bullish. Over the last 30 days, 18 insiders purchased shares (net $638K). Buying was led by George P Sakellaris.
Three year balance
Buy and sell value by quarter, Q4 23 to Q3 26. Ameresco, Inc. insiders are net buyers across the period shown.
Bars below the rule are sales, above are purchases. Largest quarter on the chart is $2.2M.
90 day insight
Over the last 90 days, Ameresco, Inc. insiders bought $1.9M across 25 transactions with no open-market sales.
- Most active insider: George P Sakellaris with 11 transactions totaling $575K.
- Largest single purchase: $995K by Brian C Cox on Aug 10, 2026.
- 100% of recent sales were pre-scheduled 10b5-1 trades — typically less informative than open-market activity.
Activity skews bullish — buys outpace sales.
Insider Transactions
Sourced from SEC EDGAR Form 4 filings. Updated hourly.
| Date | Insider | Company | Type | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Sep 15, 2026 | Mark Chiplock | AMRC | Sale10b5 | 476 | $22.46 | $11K |
| Sep 15, 2026 | Louis P Maltezos | AMRC | Sale10b5 | 592 | $22.46 | $13K |
| Sep 10, 2026 | Nicole E Bulgarino | AMRC | Option Exercise | 1,875 | — | — |
| Sep 10, 2026 | Peter Christakis | AMRC | Option Exercise | 1,750 | — | — |
| Sep 10, 2026 | George P Sakellaris | AMRC | Option Exercise | 6,250 | — | — |
45 more transactions hidden
Free account · No credit card required
Building something? Get API access →
Query this yourself
The same rows, over the API.
curl "https://api.form4api.com/v1/transactions?ticker=AMRC" \
-H "X-Api-Key: $KEY"Top insiders
By total value filed.
Institutional Ownership
Top 13F-HR holders of Ameresco, Inc. as of 2026-06-30
Data source: quarterly 13F-HR filings — institutional holders report positions within 45 days of quarter end. Joined with insider activity above — see who's loading up institutionally while insiders are trading. Full 13F-HR API →