Ameresco Insider Trades
NYSE: AMRCConsumer DiscretionaryEngineering & ConstructionUSD
Market open · Delayed 15 min · as of Oct 9, 11:05 AM ET
Last 12 months
- Purchases
- 13 · $1.91M
- Sales
- 11 · $892.72K
- Shares bought / sold
- 81.03K / 28.07K
- Net activity
- Net buying $1.0 million
Ameresco insider activity
Over the last 12 months, Ameresco insiders reported 49 transactions on SEC Form 4: 13 open-market purchases and 11 sales. Insiders bought $1.9 million and sold $892,724 worth of stock, for net insider buying of $1.0 million. The largest seller was WISNESKI FRANCIS V JR, with $483,500 in reported sales.
The most recent filing shows Chiplock Mark (EVP, CFO & CAO) selling 476 shares at $22.46 on Sep 15, 2026. Insider sales are common for compensation, tax and diversification reasons, while open-market purchases are rarer; tracking both helps put AMRC's ownership changes in context.
Summary generated from market data by MetaCap's automated system. Methodology
AMRC insider transactions
| Date | Insider | Type | Shares | Value | Filing |
|---|---|---|---|---|---|
| Sep 15, 2026 | Maltezos Louis PCo-President | Sale | 592 | $13.30K | Form 4 |
| Sep 15, 2026 | Chiplock MarkEVP, CFO & CAO | Sale | 476 | $10.69K | Form 4 |
| Sep 10, 2026 | Bulgarino Nicole ECo-President | Option exercise | 1,875 | — | Form 4 |
| Sep 10, 2026 | Sakellaris George PChief Executive Officer | Option exercise | 6,250 | — | Form 4 |
| Sep 10, 2026 | Chiplock MarkEVP, CFO & CAO | Option exercise | 1,625 | — | Form 4 |
| Sep 10, 2026 | Christakis PeterChief Operating Officer | Option exercise | 1,750 | — | Form 4 |
| Sep 10, 2026 | Maltezos Louis PCo-President | Option exercise | 2,125 | — | Form 4 |
| Aug 28, 2026 | Sakellaris George PChief Executive Officer | Buy | 3,000 | $66.39K | Form 4 |
| Aug 27, 2026 | Sakellaris George PChief Executive Officer | Buy | 4,000 | $91.36K | Form 4 |
| Aug 26, 2026 | Sakellaris George PChief Executive Officer | Buy | 1,000 | $21.92K | Form 4 |
| Aug 25, 2026 | Sakellaris George PChief Executive Officer | Buy | 4,062 | $89.49K | Form 4 |
| Aug 25, 2026 | Sakellaris George PChief Executive Officer | Buy | 938 | $20.26K | Form 4 |
| Aug 24, 2026 | Sakellaris George PChief Executive Officer | Buy | 5,000 | $104.55K | Form 4 |
| Aug 24, 2026 | Miller Jennifer LDirector | Buy | 2,000 | $41.92K | Form 4 |
| Aug 24, 2026 | Sutton Joseph W.Director | Buy | 9,700 | $202.44K | Form 4 |
| Aug 21, 2026 | Cox Brian CDirector | Buy | 4,625 | $100.08K | Form 4 |
| Aug 11, 2026 | Sakellaris George PChief Executive Officer | Buy | 1,000 | $25.90K | Form 4 |
| Aug 10, 2026 | Cox Brian CDirector | Buy | 39,700 | $995.28K | Form 4 |
| Aug 10, 2026 | Sakellaris George PChief Executive Officer | Buy | 1,000 | $25.27K | Form 4 |
| Aug 7, 2026 | Sakellaris George PChief Executive Officer | Buy | 5,000 | $129.75K | Form 4 |
| Jun 4, 2026 | Johnson Claire D'Oyly-HughesDirector | Option exercise | 10,435 | — | Form 4 |
| Jun 4, 2026 | Sutton Joseph W.Director | Option exercise | 10,435 | — | Form 4 |
| Jun 4, 2026 | Miller Jennifer LDirector | Option exercise | 10,435 | — | Form 4 |
| Jun 4, 2026 | STAVROPOULOS NICKOLASDirector | Option exercise | 10,435 | — | Form 4 |
| Jun 4, 2026 | WISNESKI FRANCIS V JRDirector | Option exercise | 10,435 | — | Form 4 |
| Jun 4, 2026 | Patton Charles R.Director | Option exercise | 10,435 | — | Form 4 |
| May 29, 2026 | WISNESKI FRANCIS V JRDirector | Sale | 5,000 | $180.60K | Form 4 |
| May 29, 2026 | WISNESKI FRANCIS V JRDirector | Option exercise | 5,000 | $29.00K | Form 4 |
| May 19, 2026 | WISNESKI FRANCIS V JRDirector | Sale | 10,000 | $302.90K | Form 4 |
| May 19, 2026 | WISNESKI FRANCIS V JRDirector | Option exercise | 10,000 | $58.00K | Form 4 |
| May 18, 2026 | Miller Jennifer LDirector | Sale | 2,358 | $77.18K | Form 4 |
| May 18, 2026 | Miller Jennifer LDirector | Sale | 7,642 | $245.54K | Form 4 |
| May 18, 2026 | Miller Jennifer LDirector | Option exercise | 10,000 | $47.40K | Form 4 |
| May 15, 2026 | STAVROPOULOS NICKOLASDirector | Sale | 1,355 | $46.07K | Form 4 |
| May 15, 2026 | STAVROPOULOS NICKOLASDirector | Option exercise | 1,355 | $22.13K | Form 4 |
| Apr 23, 2026 | Sutton Joseph W.Director | Option exercise | 10,000 | $47.40K | Form 4 |
| Mar 12, 2026 | Corrsin David JEVP and General Counsel | Sale | 19 | $480.89 | Form 4 |
| Mar 12, 2026 | Maltezos Louis PPresident-Central&West USA Can | Sale | 306 | $7.74K | Form 4 |
| Mar 12, 2026 | Chiplock MarkEVP, CFO & CAO | Sale | 273 | $6.91K | Form 4 |
| Mar 10, 2026 | Corrsin David JEVP and General Counsel | Sale | 50 | $1.32K | Form 4 |
| Mar 10, 2026 | Christakis PeterPresident-EastUSA, ProjectRisk | Option exercise | 750 | — | Form 4 |
| Mar 10, 2026 | Corrsin David JEVP and General Counsel | Option exercise | 50 | — | Form 4 |
| Mar 10, 2026 | Maltezos Louis PPresident-Central&West USA Can | Option exercise | 875 | — | Form 4 |
| Mar 10, 2026 | Bakas Michael TPresident - Renewable Fuels | Option exercise | 875 | — | Form 4 |
| Mar 10, 2026 | Chiplock MarkEVP, CFO & CAO | Option exercise | 750 | — | Form 4 |
| Mar 10, 2026 | Bulgarino Nicole EPresident - Federal & Utility | Option exercise | 875 | — | Form 4 |
| Mar 10, 2026 | Sakellaris George PPresident and CEO | Option exercise | 3,750 | — | Form 4 |
| Mar 8, 2026 | Corrsin David JEVP and General Counsel | Option exercise | 50 | — | Form 4 |
| Feb 27, 2026 | Corrsin David JEVP and General Counsel | Option exercise | 20,000 | $92.80K | Form 4 |
Transaction codes follow SEC Form 4: P = open-market purchase, S = open-market sale, A = grant or award, M = option exercise, F = shares withheld for taxes. About Form 4