Insider Transactions last 24 months for Ameresco, Inc. - NYSE: AMRC
Transactions
All
Buy
Sell
Option Exercise
Filer's Name
Relationship/
Trans.
Trans. Type
Ownership Type
Security Type
Shares
Price
Trans.
Total Shares Owned
Corrsin David J EVP and General Counsel 03/12/2026 DS Indirect COM 19 $25.31 $480.89 441 Maltezos Louis P President-Central&West USA Can 03/12/2026 DS Direct COM 306 $25.31 $7,744.86 32,095 Chiplock Mark EVP, CFO & CAO 03/12/2026 DS Direct COM 273 $25.31 $6,909.63 1,666 Corrsin David J EVP and General Counsel 03/10/2026 DS Indirect COM 50 $26.34 $1,317.00 379 Christakis Peter President-EastUSA, ProjectRisk 03/10/2026 AM Direct COM 750 $0.00 $0.00 13,356 Corrsin David J EVP and General Counsel 03/10/2026 AM Indirect COM 50 $0.00 $0.00 460 Maltezos Louis P President-Central&West USA Can 03/10/2026 AM Direct COM 875 $0.00 $0.00 32,401 Bakas Michael T President - Renewable Fuels 03/10/2026 AM Direct COM 875 $0.00 $0.00 13,634 Chiplock Mark EVP, CFO & CAO 03/10/2026 AM Direct COM 750 $0.00 $0.00 1,939 Bulgarino Nicole E President - Federal & Utility 03/10/2026 AM Direct COM 875 $0.00 $0.00 59,296 Sakellaris George P President and CEO 03/10/2026 AM Direct COM 3,750 $0.00 $0.00 988,597 Corrsin David J EVP and General Counsel 03/08/2026 AM Indirect COM 50 $0.00 $0.00 429 Corrsin David J EVP and General Counsel 02/27/2026 AM Direct COM 20,000 $4.64 $92,800.00 20,471 Stavropoulos Nickolas Director 02/20/2026 DS Direct COM 15,700 $34.15 $536,155.00 14,111 Stavropoulos Nickolas Director 02/20/2026 AM Direct COM 15,700 $16.33 $256,381.00 29,811 Stavropoulos Nickolas Director 02/19/2026 DS Direct COM 400 $34.00 $13,600.00 14,111 Stavropoulos Nickolas Director 02/19/2026 AM Direct COM 400 $16.33 $6,532.00 14,511 Stavropoulos Nickolas Director 02/13/2026 DS Direct COM 245 $34.05 $8,342.25 14,111 Stavropoulos Nickolas Director 02/13/2026 AM Direct COM 245 $16.33 $4,000.85 14,356 Stavropoulos Nickolas Director 02/12/2026 DS Direct COM 200 $34.00 $6,800.00 14,111 Stavropoulos Nickolas Director 02/12/2026 AM Direct COM 200 $16.33 $3,266.00 14,311 Stavropoulos Nickolas Director 01/28/2026 DS Direct COM 100 $34.00 $3,400.00 14,111 Stavropoulos Nickolas Director 01/28/2026 AM Direct COM 100 $16.33 $1,633.00 14,211 Chiplock Mark EVP, CFO & CAO 10/13/2025 DS Direct COM 5,000 $44.92 $224,600.00 1,189 Chiplock Mark EVP, CFO & CAO 10/13/2025 DS Direct COM 6,599 $41.92 $276,630.08 6,189
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Filer's Name
Relationship/
Trans.
Trans. Type
Ownership Type
Security Type
Shares
Price
Trans.
Total Shares Owned
Wisneski Francis V Jr Director 03/10/2025 AP Direct COM 400 $10.17 $4,068.00 20,346 Wisneski Francis V Jr Director 03/06/2025 AP Direct COM 1,908 $9.23 $17,610.84 19,946 Sakellaris George P President and CEO 03/06/2025 AP Direct COM 25,000 $9.27 $231,750.00 978,638 Patton Charles R. Director 03/05/2025 AP Direct COM 5,000 $9.96 $49,800.00 8,503 Wisneski Francis V Jr Director 03/05/2025 AP Direct COM 300 $9.56 $2,868.00 18,038 Sakellaris George P President and CEO 03/05/2025 AP Direct COM 50,000 $9.74 $487,000.00 953,638 Johnson Claire D'Oyly-Hughes Director 03/04/2025 AP Indirect COM 1,800 $9.95 $17,910.00 1,800 Wisneski Francis V Jr Director 03/04/2025 AP Direct COM 3,500 $9.67 $33,845.00 17,738 Sakellaris George P President and CEO 03/04/2025 AP Direct COM 50,000 $9.96 $498,000.00 903,638 Sutton Joseph W. Director 11/15/2024 AP Indirect COM 5,000 $26.66 $133,300.00 133,355 Sutton Joseph W. Director 11/15/2024 AP Direct COM 10,000 $26.00 $260,000.00 35,225 Sakellaris George P President and CEO 11/13/2024 AP Direct COM 25,000 $26.54 $663,500.00 853,638
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Filer's Name
Relationship/
Trans.
Trans. Type
Ownership Type
Security Type
Shares
Price
Trans.
Total Shares Owned
Corrsin David J EVP and General Counsel 03/12/2026 DS Indirect COM 19 $25.31 $480.89 441 Maltezos Louis P President-Central&West USA Can 03/12/2026 DS Direct COM 306 $25.31 $7,744.86 32,095 Chiplock Mark EVP, CFO & CAO 03/12/2026 DS Direct COM 273 $25.31 $6,909.63 1,666 Corrsin David J EVP and General Counsel 03/10/2026 DS Indirect COM 50 $26.34 $1,317.00 379 Stavropoulos Nickolas Director 02/20/2026 DS Direct COM 15,700 $34.15 $536,155.00 14,111 Stavropoulos Nickolas Director 02/19/2026 DS Direct COM 400 $34.00 $13,600.00 14,111 Stavropoulos Nickolas Director 02/13/2026 DS Direct COM 245 $34.05 $8,342.25 14,111 Stavropoulos Nickolas Director 02/12/2026 DS Direct COM 200 $34.00 $6,800.00 14,111 Stavropoulos Nickolas Director 01/28/2026 DS Direct COM 100 $34.00 $3,400.00 14,111 Chiplock Mark EVP, CFO & CAO 10/13/2025 DS Direct COM 5,000 $44.92 $224,600.00 1,189 Chiplock Mark EVP, CFO & CAO 10/13/2025 DS Direct COM 6,599 $41.92 $276,630.08 6,189 Chiplock Mark EVP, CFO & CAO 10/13/2025 DS Direct COM 5,200 $41.57 $216,164.00 12,788 Chiplock Mark EVP, CFO & CAO 10/09/2025 DS Direct COM 7,100 $39.97 $283,787.00 1,189 Chiplock Mark EVP, CFO & CAO 10/08/2025 DS Direct COM 3,800 $39.75 $151,050.00 1,189 Chiplock Mark EVP, CFO & CAO 10/07/2025 DS Direct COM 5,900 $39.51 $233,109.00 1,189 Chiplock Mark EVP, CFO & CAO 10/06/2025 DS Direct COM 5,900 $38.92 $229,628.00 1,189 Chiplock Mark EVP, CFO & CAO 10/01/2025 DS Direct COM 5,602 $37.95 $212,595.90 1,189 Corrsin David J EVP and General Counsel 09/15/2025 DS Indirect COM 19 $28.00 $532.00 379 Chiplock Mark EVP, CFO & CAO 09/15/2025 DS Direct COM 269 $28.00 $7,532.00 1,189 Corrsin David J EVP and General Counsel 09/10/2025 DS Indirect COM 19 $27.04 $513.76 348 Corrsin David J EVP and General Counsel 03/19/2025 DS Indirect COM 36 $11.92 $429.12 317 Corrsin David J EVP and General Counsel 03/19/2025 DS Direct COM 64 $11.92 $762.88 471 Chiplock Mark EVP, CFO & CAO 03/19/2025 DS Direct COM 95 $11.92 $1,132.40 708 Corrsin David J EVP and General Counsel 03/10/2025 DS Indirect COM 21 $10.22 $214.62 252 Miller Jennifer L Director 02/03/2025 DS Direct COM 17,940 $21.35 $383,019.00 17,225
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Filer's Name
Relationship/
Trans.
Trans. Type
Ownership Type
Security Type
Shares
Price
Trans.
Total Shares Owned
Christakis Peter President-EastUSA, ProjectRisk 03/10/2026 AM Direct COM 750 $0.00 $0.00 13,356 Corrsin David J EVP and General Counsel 03/10/2026 AM Indirect COM 50 $0.00 $0.00 460 Maltezos Louis P President-Central&West USA Can 03/10/2026 AM Direct COM 875 $0.00 $0.00 32,401 Bakas Michael T President - Renewable Fuels 03/10/2026 AM Direct COM 875 $0.00 $0.00 13,634 Chiplock Mark EVP, CFO & CAO 03/10/2026 AM Direct COM 750 $0.00 $0.00 1,939 Bulgarino Nicole E President - Federal & Utility 03/10/2026 AM Direct COM 875 $0.00 $0.00 59,296 Sakellaris George P President and CEO 03/10/2026 AM Direct COM 3,750 $0.00 $0.00 988,597 Corrsin David J EVP and General Counsel 03/08/2026 AM Indirect COM 50 $0.00 $0.00 429 Corrsin David J EVP and General Counsel 02/27/2026 AM Direct COM 20,000 $4.64 $92,800.00 20,471 Stavropoulos Nickolas Director 02/20/2026 AM Direct COM 15,700 $16.33 $256,381.00 29,811 Stavropoulos Nickolas Director 02/19/2026 AM Direct COM 400 $16.33 $6,532.00 14,511 Stavropoulos Nickolas Director 02/13/2026 AM Direct COM 245 $16.33 $4,000.85 14,356 Stavropoulos Nickolas Director 02/12/2026 AM Direct COM 200 $16.33 $3,266.00 14,311 Stavropoulos Nickolas Director 01/28/2026 AM Direct COM 100 $16.33 $1,633.00 14,211 Chiplock Mark EVP, CFO & CAO 10/13/2025 AM Direct COM 11,799 $13.37 $157,752.63 17,988 Chiplock Mark EVP, CFO & CAO 10/13/2025 AM Direct COM 5,000 $12.35 $61,750.00 6,189 Chiplock Mark EVP, CFO & CAO 10/09/2025 AM Direct COM 5,000 $12.35 $61,750.00 8,289 Chiplock Mark EVP, CFO & CAO 10/09/2025 AM Direct COM 2,100 $13.37 $28,077.00 3,289 Chiplock Mark EVP, CFO & CAO 10/08/2025 AM Direct COM 3,800 $13.37 $50,806.00 4,989 Chiplock Mark EVP, CFO & CAO 10/07/2025 AM Direct COM 5,900 $13.37 $78,883.00 7,089 Chiplock Mark EVP, CFO & CAO 10/06/2025 AM Direct COM 5,900 $13.37 $78,883.00 7,089 Chiplock Mark EVP, CFO & CAO 10/01/2025 AM Direct COM 602 $13.37 $8,048.74 6,791 Chiplock Mark EVP, CFO & CAO 10/01/2025 AM Direct COM 5,000 $12.35 $61,750.00 6,189 Maltezos Louis P President-Central&West USA Can 09/10/2025 AM Direct COM 875 $0.00 $0.00 31,526 Bakas Michael T President - Renewable Fuels 09/10/2025 AM Direct COM 875 $0.00 $0.00 12,759
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Transaction Type Key A = Acquired, D = Disposed A = Grant, award or other acquisition pursuant to Rule 16b-3(d)
C = Conversion of derivative security |
D = Disposition to the issuer of issuer equity securities pursuant to Rule 16b-3(e) |
E = Expiration of short derivative position |
F = Payment of exercise price or tax liability by delivering or withholding securities incident to the receipt, exercise or vesting of a security issued in accordance with Rule 16b-3. |
G = Gift |
H = Expiration (or cancellation) of long derivative position with value received |
I = Discretionary transaction in accordance with Rule 16b-3(f) |
J = Other |
L = Small acquisition under Rule 16a-6 |
M = Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 |
O = Exercise of out-of-the-money derivative security |
P = Open market or private purchase |
S = Open market or private sale |
U = Disposition pursuant to a tender of shares in a change of control transaction |
W = Acquisition or disposition by will or the laws of descent and distribution |
X = Exercise of in-the-money or at-the-money derivative security |
Z = Deposit into or withdrawal from voting trust
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