Ameresco, Inc.

By person

23 insiders · 534 transactions

50.4×

George P. Sakellaris holds 50.4 times base salary in stock. $75.68M of shares against $1.50M in salary for 2025.

Salary from the company's own proxy. The shares are what George P. Sakellaris last reported holding, valued at $22.13, the price Class A Common Stock was last bought or sold at on the open market here, on 28 Aug 2026.

Insider

Role

Bought

Sold

Net

Holding

Worth

Change

Sakellaris George P

Chief Executive Officer

$4.33M (29)

$99.96M (99)

−$95.63M

3,419,847

$75.68M

−36.6%

Sutton Joseph W.

Director

$595.74K (3)

$44.18M (44)

−$43.58M

441,956

$9.78M

−62.3%

Corrsin David J

EVP and General Counsel

—

$37.72M (61)

−$37.72M

20,912

$462.78K

−98.1%

WISNESKI FRANCIS V JR

Director

$58.39K (4)

$9.86M (71) scheduled

−$9.80M

35,667

$789.31K

−68.8%

Anderson David

Executive Vice President

—

$8.70M (27)

−$8.70M

20,000

$442.60K

−96.0%

Bakas Michael T

President - Renewable Fuels

—

$8.41M (21) scheduled

−$8.41M

13,634

$301.72K

−90.1%

Bulgarino Nicole E

Co-President

$336.00K (1)

$5.92M (7) scheduled

−$5.59M

61,171

$1.35M

+6,353%

Chiplock Mark

EVP, CFO & CAO

—

$4.36M (25) scheduled

−$4.36M

3,291

$72.83K

—

Maltezos Louis P

Co-President

—

$4.14M (30) scheduled

−$4.14M

34,220

$757.29K

—

Murley Thomas S

Director

$109.25K (7)

$3.53M (9) scheduled

−$3.42M

10,500

$232.37K

—

Hole Spencer Doran

EVP and CFO

—

$3.39M (11) scheduled

−$3.39M

1,878

$41.56K

+26.2%

DeManche Joseph P

Executive Vice President

—

$2.00M (21)

−$2.00M

$0.00

−100.0%

Foy Douglas I

Director

—

$1.88M (8) scheduled

−$1.88M

14,000

$309.82K

0.0%

STAVROPOULOS NICKOLAS

Director

$60.75K (1)

$1.60M (9) scheduled

−$1.54M

24,546

$543.20K

—

Georgeoff Robert

Executive Vice President

—

$1.50M (2) scheduled

−$1.50M

$0.00

—

Cox Brian C

Director

$1.10M (2)

—

+$1.10M

44,325

$980.91K

—

Miller Jennifer L

Director

$144.42K (4)

$1.17M (4) scheduled

−$1.02M

34,546

$764.50K

+763.7%

Gagnon Neil

10% owner

—

$242.48K (2)

−$242.48K

1,804,499

$39.93M

−2.1%

Todd Lauren

SVP - HR and Operations

—

$202.19K (2) scheduled

−$202.19K

$0.00

—

Patton Charles R.

Director

$49.80K (1)

—

+$49.80K

23,824

$527.23K

—

Johnson Claire D'Oyly-Hughes

Director

$17.91K (1)

—

+$17.91K

22,346

$494.52K

—

Christakis Peter

Chief Operating Officer

—

$11.00K (3) scheduled

−$11.00K

15,106

$334.30K

+37.3%

MacIntosh Britta

Senior Vice President

—

$5.57K (1) scheduled

−$5.57K

33,979

$751.96K

+4,085%

No percentages here. These insiders hold more than one class of share between them, and the share count on file covers one of them rather than all. Dividing the two would compare different things.

Individual transactions

Insider

Date

Role

Action

Price

Amount

WISNESKI FRANCIS V JR

11 Aug 2023

Director

Sell

2,163

$50.13

$108.43K

Bulgarino Nicole E

22 Nov 2021

Executive Vice President

Sell

15,367

$95.01

$1.46M

Bulgarino Nicole E

22 Nov 2021

Executive Vice President

Sell

1,300

$96.14

$124.98K

Bulgarino Nicole E

22 Nov 2021

Executive Vice President

Sell

2,500

$97.01

$242.53K

Sakellaris George P

4 Nov 2021

President and CEO

Sell

2,667

$92.10

$245.63K

Sakellaris George P

4 Nov 2021

President and CEO

Sell

4,453

$92.98

$414.04K

Sakellaris George P

4 Nov 2021

President and CEO

Sell

1,503

$93.77

$140.93K

Sakellaris George P

3 Nov 2021

President and CEO

Sell

500

$89.61

$44.80K

Sakellaris George P

3 Nov 2021

President and CEO

Sell

900

$90.33

$81.30K

Sakellaris George P

3 Nov 2021

President and CEO

Sell

500

$91.46

$45.73K

Sakellaris George P

3 Nov 2021

President and CEO

Sell

1,600

$93.06

$148.90K

Sakellaris George P

3 Nov 2021

President and CEO

Sell

895

$94.36

$84.45K

Sakellaris George P

3 Nov 2021

President and CEO

Sell

1,200

$95.01

$114.02K

Sakellaris George P

3 Nov 2021

President and CEO

Sell

2,600

$96.30

$250.39K

Sakellaris George P

2 Nov 2021

President and CEO

Sell

400

$85.25

$34.10K

Sakellaris George P

2 Nov 2021

President and CEO

Sell

400

$86.71

$34.68K

Sakellaris George P

2 Nov 2021

President and CEO

Sell

400

$88.23

$35.29K

Sakellaris George P

2 Nov 2021

President and CEO

Sell

600

$89.45

$53.67K

Sakellaris George P

2 Nov 2021

President and CEO

Sell

1,984

$90.30

$179.15K

Sakellaris George P

2 Nov 2021

President and CEO

Sell

2,548

$91.64

$233.50K

Sakellaris George P

2 Nov 2021

President and CEO

Sell

4,891

$92.61

$452.97K

Sakellaris George P

2 Nov 2021

President and CEO

Sell

3,559

$93.65

$333.30K

Sakellaris George P

1 Nov 2021

President and CEO

Sell

100

$82.25

$8.23K

Sakellaris George P

1 Nov 2021

President and CEO

Sell

100

$82.27

$8.23K

Sakellaris George P

1 Nov 2021

President and CEO

Sell

1,300

$83.11

$108.04K

Sakellaris George P

1 Nov 2021

President and CEO

Sell

2,400

$84.02

$201.66K

Sakellaris George P

1 Nov 2021

President and CEO

Sell

6,398

$85.16

$544.83K

Sakellaris George P

29 Oct 2021

President and CEO

Sell

300

$79.55

$23.87K

Sakellaris George P

29 Oct 2021

President and CEO

Sell

2,500

$80.24

$200.59K

Sakellaris George P

29 Oct 2021

President and CEO

Sell

5,110

$81.17

$414.75K

Sakellaris George P

29 Oct 2021

President and CEO

Sell

4,939

$82.26

$406.28K

Sakellaris George P

28 Oct 2021

President and CEO

Sell

200

$77.22

$15.44K

Sakellaris George P

28 Oct 2021

President and CEO

Sell

600

$78.24

$46.94K

Sakellaris George P

28 Oct 2021

President and CEO

Sell

5,532

$79.02

$437.13K

Sakellaris George P

28 Oct 2021

President and CEO

Sell

3,704

$80.08

$296.60K

Sutton Joseph W.

28 Oct 2021

Director

Sell indirect

34,000

$80.22

$2.73M

Sakellaris George P

27 Oct 2021

President and CEO

Sell

200

$74.06

$14.81K

Sakellaris George P

27 Oct 2021

President and CEO

Sell

1,100

$74.63

$82.10K

Sakellaris George P

27 Oct 2021

President and CEO

Sell

1,300

$76.02

$98.83K

Sakellaris George P

27 Oct 2021

President and CEO

Sell

6,394

$76.70

$490.43K

Sakellaris George P

26 Oct 2021

President and CEO

Sell

600

$74.62

$44.77K

Sakellaris George P

26 Oct 2021

President and CEO

Sell

3,600

$75.42

$271.50K

Sakellaris George P

26 Oct 2021

President and CEO

Sell

1,600

$76.34

$122.14K

Sakellaris George P

25 Oct 2021

President and CEO

Sell

500

$72.81

$36.40K

Sakellaris George P

25 Oct 2021

President and CEO

Sell

2,300

$74.01

$170.22K

Sakellaris George P

25 Oct 2021

President and CEO

Sell

4,188

$75.36

$315.61K

Sutton Joseph W.

25 Oct 2021

Director

Sell indirect

33,000

$75.39

$2.49M

Sakellaris George P

22 Oct 2021

President and CEO

Sell

5,747

$72.36

$415.84K

Sutton Joseph W.

14 Sep 2021

Director

Sell indirect

33,000

$70.11

$2.31M

Sakellaris George P

9 Sep 2021

President and CEO

Sell

1,646

$72.42

$119.21K

Sakellaris George P

8 Sep 2021

President and CEO

Sell

700

$72.48

$50.74K

Sakellaris George P

7 Sep 2021

President and CEO

Sell

24,768

$72.06

$1.78M

Sakellaris George P

7 Sep 2021

President and CEO

Sell

10,359

$72.86

$754.70K

Sakellaris George P

7 Sep 2021

President and CEO

Sell

2,959

$74.05

$219.11K

Sakellaris George P

7 Sep 2021

President and CEO

Sell

3,417

$74.95

$256.10K

WISNESKI FRANCIS V JR

3 Sep 2021

Director

Sell

1,000

$70.79

$70.79K

WISNESKI FRANCIS V JR

3 Sep 2021

Director

Sell

1,000

$71.80

$71.80K

Sakellaris George P

3 Sep 2021

President and CEO

Sell

1,800

$71.03

$127.85K

Sakellaris George P

3 Sep 2021

President and CEO

Sell

11,312

$71.91

$813.45K

WISNESKI FRANCIS V JR

2 Sep 2021

Director

Sell

1,000

$71.67

$71.67K

WISNESKI FRANCIS V JR

2 Sep 2021

Director

Sell

1,000

$70.89

$70.89K

Sakellaris George P

2 Sep 2021

President and CEO

Sell

772

$70.13

$54.14K

Sakellaris George P

2 Sep 2021

President and CEO

Sell

21,312

$70.84

$1.51M

Sakellaris George P

2 Sep 2021

President and CEO

Sell

15,621

$71.59

$1.12M

Sakellaris George P

1 Sep 2021

President and CEO

Sell

5,582

$69.30

$386.83K

Sakellaris George P

31 Aug 2021

President and CEO

Sell

3,068

$69.13

$212.10K

Sakellaris George P

30 Aug 2021

President and CEO

Sell

800

$69.14

$55.31K

WISNESKI FRANCIS V JR

30 Aug 2021

Director

Sell

2,000

$68.75

$137.49K

Sakellaris George P

27 Aug 2021

President and CEO

Sell

3,572

$69.26

$247.40K

WISNESKI FRANCIS V JR

16 Aug 2021

Director

Sell

2,000

$65.89

$131.78K

WISNESKI FRANCIS V JR

10 Aug 2021

Director

Sell

2,000

$69.58

$139.16K

WISNESKI FRANCIS V JR

9 Aug 2021

Director

Sell

2,000

$68.59

$137.18K

WISNESKI FRANCIS V JR

9 Aug 2021

Director

Sell

1,500

$67.00

$100.50K

WISNESKI FRANCIS V JR

9 Aug 2021

Director

Sell

1,500

$66.04

$99.06K

WISNESKI FRANCIS V JR

6 Aug 2021

Director

Sell

5,000

$64.10

$320.50K

Anderson David

14 Jun 2021

Executive Vice President

Sell

8,000

$60.00

$480.00K

Anderson David

1 Jun 2021

Executive Vice President

Sell

4,500

$55.00

$247.50K

WISNESKI FRANCIS V JR

1 Jun 2021

Director

Sell

1,000

$55.12

$55.12K

WISNESKI FRANCIS V JR

28 May 2021

Director

Sell

1,000

$54.31

$54.31K

WISNESKI FRANCIS V JR

27 May 2021

Director

Sell

2,000

$53.33

$106.66K

WISNESKI FRANCIS V JR

26 May 2021

Director

Sell

2,000

$51.76

$103.51K

WISNESKI FRANCIS V JR

25 May 2021

Director

Sell

2,000

$51.99

$103.97K

WISNESKI FRANCIS V JR

21 May 2021

Director

Sell

2,000

$52.00

$104.00K

WISNESKI FRANCIS V JR

19 May 2021

Director

Sell

2,500

$49.58

$123.94K

Foy Douglas I

19 May 2021

Director

Sell

5,000

$50.66

$253.31K

WISNESKI FRANCIS V JR

18 May 2021

Director

Sell

2,500

$50.79

$126.98K

WISNESKI FRANCIS V JR

17 May 2021

Director

Sell

2,500

$48.67

$121.66K

WISNESKI FRANCIS V JR

14 May 2021

Director

Sell

2,500

$49.18

$122.95K

WISNESKI FRANCIS V JR

11 May 2021

Director

Sell

5,000

$47.97

$239.83K

WISNESKI FRANCIS V JR

10 May 2021

Director

Sell

2,500

$50.73

$126.82K

Anderson David

10 May 2021

Executive Vice President

Sell

2,500

$51.98

$129.95K

Showing 250 of 534 transactions. The figures above use every one of them.

By person

Individual transactions

What was left out