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Maltezos Louis P

Disclosed activity across 1 company

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45979
SEC CIK
0001496402

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Reported relationships

Latest disclosed role at each company.

CompanyLast reported asReport datePublished
Ameresco, Inc.AMRC · Entity 4847Co-PresidentSeptember 15, 2026September 17, 2026

Disclosed balances

About these balances

Latest available filing per company, not a reconstructed current portfolio. Matching sequences show the last reported balance with all source rows expandable; grouping alone does not establish account ownership. Do not add unresolved positions together. Filings may omit unchanged positions, and amendments may correct only part of an older disclosure. Jointly reported shares are not necessarily this owner's personal holdings.

Ameresco, Inc.

Report date September 15, 2026 · Filed September 17, 2026

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Class A Common StockSEC Table I · non-derivativeDirect33,628 Reported balance After 2026-09-15 transaction · row 1
1 source row

Row 1 · 2026-09-15 · Sale · Disposed 592 · Balance 33,628

F1: The shares were sold pursuant to an automatic sell-to-cover instruction signed March 6, 2025 solely to cover applicable withholding taxes in connection with the vesting of RSUs.

Filing footnotes · ownership attribution and instrument terms

F1: The shares were sold pursuant to an automatic sell-to-cover instruction signed March 6, 2025 solely to cover applicable withholding taxes in connection with the vesting of RSUs.

Transaction history

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Purchases/sales include open-market and private transactions. Plan disclosure applies to the filing; individual rows may differ. “Not disclosed” is not “unplanned.”

The cutoff filters transaction history only. Company summaries and owner relationships show the latest available disclosures. Parser corrections can improve historical records.

Transaction dateCompanyActivity / securityShares / unitsReported priceReported valueDetails
September 15, 2026 Filed Sep 17, 2026 20:40 UTC Ameresco, Inc. AMRC · Entity 4847 SaleClass A Common Stock 592 $22.46 $13,296.32
Disclosure

SEC source: 0001628280-26-062540 · wk-form4_1789677655.xml · nonDerivative · entry 1

Maltezos Louis P · CIK 0001496402 · Co-President

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 33,628

F1 · shares: The shares were sold pursuant to an automatic sell-to-cover instruction signed March 6, 2025 solely to cover applicable withholding taxes in connection with the vesting of RSUs.

Read SEC document
September 10, 2026 Filed Sep 14, 2026 20:42 UTC Ameresco, Inc. AMRC · Entity 4847 Exercise / conversionRestricted Stock Unit · Derivative 2,125 $0.00 $0.00
Disclosure

SEC source: 0001628280-26-061870 · wk-form4_1789418552.xml · derivative · entry 2

Maltezos Louis P · CIK 0001496402 · Co-President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,625

Underlying: Class A Common Stock · 2,125 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_price: Each RSU represents a contingent right to receive one share of Ameresco, Inc. Class A Common Stock ("Common Stock").

F2 · derivative.exercise_date: Each RSU vests over two years with 25% vesting on each 6-month anniversary of the applicable grant date.

F2 · derivative.expiration_date: Each RSU vests over two years with 25% vesting on each 6-month anniversary of the applicable grant date.

Read SEC document
September 10, 2026 Filed Sep 14, 2026 20:42 UTC Ameresco, Inc. AMRC · Entity 4847 Exercise / conversionClass A Common Stock 2,125 $0.00 $0.00
Disclosure

SEC source: 0001628280-26-061870 · wk-form4_1789418552.xml · nonDerivative · entry 1

Maltezos Louis P · CIK 0001496402 · Co-President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 34,220

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
May 18, 2026 Filed May 19, 2026 23:09 UTC Ameresco, Inc. AMRC · Entity 4847 GrantStock Option (right to puchase) · Derivative 30,000 $0.00 Strike: $31.02 $0.00
Disclosure

SEC source: 0001628280-26-036643 · wk-form4_1779232172.xml · derivative · entry 1

Maltezos Louis P · CIK 0001496402 · President-Central&West USA Can

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 30,000

Underlying: Class A Common Stock · 30,000 shares

Expires 2036-05-18

F1 · derivative.exercise_date: Of the shares subject to the option, 20% vest on each of anniversary of the grant date of May 18, 2026 over a period of five years.

Read SEC document
March 12, 2026 Filed Mar 13, 2026 00:39 UTC Ameresco, Inc. AMRC · Entity 4847 SaleClass A Common Stock 306 $25.31 $7,744.86
Disclosure

SEC source: 0001628280-26-017479 · wk-form4_1773362378.xml · nonDerivative · entry 2

Maltezos Louis P · CIK 0001496402 · President-Central&West USA Can

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 32,095

F1 · price: The shares were sold pursuant to an automatic sell-to-cover instruction signed September 5, 2025 solely to cover applicable withholding taxes in connection with the vesting of RSUs.

Read SEC document
March 10, 2026 Filed Mar 13, 2026 00:39 UTC Ameresco, Inc. AMRC · Entity 4847 Exercise / conversionRestricted Stock Unit · Derivative 875 $0.00 $0.00
Disclosure

SEC source: 0001628280-26-017479 · wk-form4_1773362378.xml · derivative · entry 5

Maltezos Louis P · CIK 0001496402 · President-Central&West USA Can

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 6,750

Underlying: Class A Common Stock · 875 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F3 · derivative.exercise_price: Each RSU represents a contingent right to receive one share of Ameresco, Inc. Class A Common Stock ("Common Stock").

F4 · derivative.exercise_date: Each RSU vests over two years with 25% vesting on each 6-month anniversary of the applicable grant date.

F4 · derivative.expiration_date: Each RSU vests over two years with 25% vesting on each 6-month anniversary of the applicable grant date.

Read SEC document
March 10, 2026 Filed Mar 13, 2026 00:39 UTC Ameresco, Inc. AMRC · Entity 4847 GrantRestricted Stock Unit · Derivative 5,000 $0.00 $0.00
Disclosure

SEC source: 0001628280-26-017479 · wk-form4_1773362378.xml · derivative · entry 4

Maltezos Louis P · CIK 0001496402 · President-Central&West USA Can

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 7,625

Underlying: Class A Common Stock · 5,000 shares

Expires not disclosed

F3 · derivative.exercise_price: Each RSU represents a contingent right to receive one share of Ameresco, Inc. Class A Common Stock ("Common Stock").

F4 · derivative.exercise_date: Each RSU vests over two years with 25% vesting on each 6-month anniversary of the applicable grant date.

F4 · derivative.expiration_date: Each RSU vests over two years with 25% vesting on each 6-month anniversary of the applicable grant date.

Read SEC document
March 10, 2026 Filed Mar 13, 2026 00:39 UTC Ameresco, Inc. AMRC · Entity 4847 GrantStock Option (right to purchase) · Derivative 20,000 $0.00 Strike: $26.36 $0.00
Disclosure

SEC source: 0001628280-26-017479 · wk-form4_1773362378.xml · derivative · entry 3

Maltezos Louis P · CIK 0001496402 · President-Central&West USA Can

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 20,000

Underlying: Class A Common Stock · 20,000 shares

Expires not disclosed

F2 · derivative.exercise_date: Of the shares subject to the option, 20% vest on each of anniversary of the grant date of March 10, 2026 over a period of five years.

F2 · derivative.expiration_date: Of the shares subject to the option, 20% vest on each of anniversary of the grant date of March 10, 2026 over a period of five years.

Read SEC document
March 10, 2026 Filed Mar 13, 2026 00:39 UTC Ameresco, Inc. AMRC · Entity 4847 Exercise / conversionClass A Common Stock 875 $0.00 $0.00
Disclosure

SEC source: 0001628280-26-017479 · wk-form4_1773362378.xml · nonDerivative · entry 1

Maltezos Louis P · CIK 0001496402 · President-Central&West USA Can

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 32,401

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
September 10, 2025 Filed Sep 12, 2025 21:43 UTC Ameresco, Inc. AMRC · Entity 4847 Exercise / conversionRestricted Stock Unit · Derivative 875 $0.00 $0.00
Disclosure

SEC source: 0001488139-25-000153 · wk-form4_1757713400.xml · derivative · entry 2

Maltezos Louis P · CIK 0001496402 · President-Central&West USA Can

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,625

Underlying: Class A Common Stock · 875 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_price: Each RSU represents a contingent right to receive one share of Ameresco, Inc. Class A Common Stock ("Common Stock").

F2 · derivative.exercise_date: Each RSU vests over two years with 25% vesting on each 6-month anniversary of the applicable grant date.

F2 · derivative.expiration_date: Each RSU vests over two years with 25% vesting on each 6-month anniversary of the applicable grant date.

Read SEC document
September 10, 2025 Filed Sep 12, 2025 21:43 UTC Ameresco, Inc. AMRC · Entity 4847 Exercise / conversionClass A Common Stock 875 $0.00 $0.00
Disclosure

SEC source: 0001488139-25-000153 · wk-form4_1757713400.xml · nonDerivative · entry 1

Maltezos Louis P · CIK 0001496402 · President-Central&West USA Can

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 31,526

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
March 17, 2025 Filed Mar 19, 2025 21:59 UTC Ameresco, Inc. AMRC · Entity 4847 Exercise / conversionRestricted Stock Unit · Derivative 221 $0.00 $0.00
Disclosure

SEC source: 0001488139-25-000074 · wk-form4_1742421585.xml · derivative · entry 2

Maltezos Louis P · CIK 0001496402 · President-Central&West USA Can

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,500

Underlying: Class A Common Stock · 221 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_price: Each RSU represents a contingent right to receive one share of Ameresco, Inc. Class A Common Stock ("Common Stock").

F2 · derivative.exercise_date: Each RSU vests over two years with 25% vesting on each 6-month anniversary of the applicable grant date.

F2 · derivative.expiration_date: Each RSU vests over two years with 25% vesting on each 6-month anniversary of the applicable grant date.

Read SEC document
March 17, 2025 Filed Mar 19, 2025 21:59 UTC Ameresco, Inc. AMRC · Entity 4847 Exercise / conversionClass A Common Stock 221 $0.00 $0.00
Disclosure

SEC source: 0001488139-25-000074 · wk-form4_1742421585.xml · nonDerivative · entry 1

Maltezos Louis P · CIK 0001496402 · President-Central&West USA Can

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 30,651

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
March 10, 2025 Filed Mar 11, 2025 22:19 UTC Ameresco, Inc. AMRC · Entity 4847 GrantRestricted Stock Unit · Derivative 3,500 $0.00 $0.00
Disclosure

SEC source: 0001488139-25-000047 · wk-form4_1741731544.xml · derivative · entry 1

Maltezos Louis P · CIK 0001496402 · President-Central&West USA Can

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,721

Underlying: Class A Common Stock · 3,500 shares

Expires not disclosed

F1 · derivative.exercise_price: Each RSU represents a contingent right to receive one share of Ameresco, Inc. Class A Common Stock ("Common Stock").

F2 · derivative.exercise_date: Each RSU vests over two years with 25% vesting on each 6-month anniversary of the applicable grant date.

F2 · derivative.expiration_date: Each RSU vests over two years with 25% vesting on each 6-month anniversary of the applicable grant date.

F3 · balance_after: Representing RSUs granted at various dates.

Read SEC document
November 14, 2024 Filed Nov 15, 2024 22:01 UTC Ameresco, Inc. AMRC · Entity 4847 GrantStock Option (right to puchase) · Derivative 40,000 $0.00 Strike: $26.78 $0.00
Disclosure

SEC source: 0001488139-24-000186 · wk-form4_1731708102.xml · derivative · entry 1

Maltezos Louis P · CIK 0001496402 · President-Central&West USA Can

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 40,000

Underlying: Class A Common Stock · 40,000 shares

Expires 2034-11-13

F1 · derivative.exercise_date: Of the shares subject to the option, 20% vest on each of anniversary of the grant date over a period of five years.

Read SEC document
September 19, 2024 Filed Sep 19, 2024 22:01 UTC Ameresco, Inc. AMRC · Entity 4847 SaleClass A Common Stock 75 $37.64 $2,823.00
Disclosure

SEC source: 0001488139-24-000163 · wk-form4_1726783283.xml · nonDerivative · entry 2

Maltezos Louis P · CIK 0001496402 · Executive Vice President

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 30,430

F1 · kind: The shares were sold pursuant to an automatic sell-to-cover instruction signed March 7, 2023 in connection with the grant of the RSUs solely to cover applicable withholding taxes in connection with the partial vesting of the RSUs.

Read SEC document
September 17, 2024 Filed Sep 19, 2024 22:01 UTC Ameresco, Inc. AMRC · Entity 4847 Exercise / conversionRestricted Stock Unit · Derivative 221 $0.00 $0.00
Disclosure

SEC source: 0001488139-24-000163 · wk-form4_1726783283.xml · derivative · entry 3

Maltezos Louis P · CIK 0001496402 · Executive Vice President

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 221

Underlying: Class A Common Stock · 221 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F2 · derivative.exercise_price: Each RSU represents a contingent right to receive one share of Ameresco, Inc. Class A Common Stock ("Common Stock").

F3 · derivative.exercise_date: The RSUs, representing a contingent right to receive a total of 888 shares of Common Stock, were granted to the Reporting Person on March 17, 2023 and vests in 25% increments each six months anniversary from the grant date.

F3 · derivative.expiration_date: The RSUs, representing a contingent right to receive a total of 888 shares of Common Stock, were granted to the Reporting Person on March 17, 2023 and vests in 25% increments each six months anniversary from the grant date.

Read SEC document
September 17, 2024 Filed Sep 19, 2024 22:01 UTC Ameresco, Inc. AMRC · Entity 4847 Exercise / conversionClass A Common Stock 221 $0.00 $0.00
Disclosure

SEC source: 0001488139-24-000163 · wk-form4_1726783283.xml · nonDerivative · entry 1

Maltezos Louis P · CIK 0001496402 · Executive Vice President

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 30,505

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
March 19, 2024 Filed Mar 19, 2024 22:41 UTC Ameresco, Inc. AMRC · Entity 4847 SaleClass A Common Stock 78 $20.53 $1,601.34
Disclosure

SEC source: 0001488139-24-000048 · wk-form4_1710888061.xml · nonDerivative · entry 2

Maltezos Louis P · CIK 0001496402 · Executive Vice President

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 30,284

F1 · kind: The shares were sold pursuant to an automatic sell-to-cover instruction signed March 7, 2023 in connection with the grant of the RSUs solely to cover applicable withholding taxes in connection with the partial vesting of the RSUs.

Read SEC document
March 17, 2024 Filed Mar 19, 2024 22:41 UTC Ameresco, Inc. AMRC · Entity 4847 Exercise / conversionRestricted Stock Unit · Derivative 221 $0.00 $0.00
Disclosure

SEC source: 0001488139-24-000048 · wk-form4_1710888061.xml · derivative · entry 3

Maltezos Louis P · CIK 0001496402 · Executive Vice President

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 442

Underlying: Class A Common Stock · 221 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F2 · derivative.exercise_price: Each RSU represents a contingent right to receive one share of Ameresco, Inc. Class A Common Stock ("Common Stock").

F3 · derivative.exercise_date: The RSUs, representing a contingent right to receive a total of 888 shares of Common Stock, were granted to the Reporting Person on March 17, 2023 and vests in 25% increments each six months anniversary from the grant date.

F3 · derivative.expiration_date: The RSUs, representing a contingent right to receive a total of 888 shares of Common Stock, were granted to the Reporting Person on March 17, 2023 and vests in 25% increments each six months anniversary from the grant date.

Read SEC document
March 17, 2024 Filed Mar 19, 2024 22:41 UTC Ameresco, Inc. AMRC · Entity 4847 Exercise / conversionClass A Common Stock 221 $0.00 $0.00
Disclosure

SEC source: 0001488139-24-000048 · wk-form4_1710888061.xml · nonDerivative · entry 1

Maltezos Louis P · CIK 0001496402 · Executive Vice President

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 30,362

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
March 08, 2024 Filed Mar 11, 2024 21:38 UTC Ameresco, Inc. AMRC · Entity 4847 GrantStock Option (right to puchase) · Derivative 25,000 $0.00 Strike: $21.13 $0.00
Disclosure

SEC source: 0001488139-24-000026 · wk-form4_1710193076.xml · derivative · entry 1

Maltezos Louis P · CIK 0001496402 · Executive Vice President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 25,000

Underlying: Class A Common Stock · 25,000 shares

Expires 2034-03-07

F1 · derivative.exercise_date: Of the shares subject to the option, 20% vest on 03.08.2025, and the remainder vest in four equal installments on each of the subsequent four anniversaries of such date.

Read SEC document
September 19, 2023 Filed Sep 20, 2023 00:25 UTC Ameresco, Inc. AMRC · Entity 4847 SaleClass A Common Stock 81 $43.51 $3,524.31
Disclosure

SEC source: 0001488139-23-000159 · wk-form4_1695169539.xml · nonDerivative · entry 2

Maltezos Louis P · CIK 0001496402 · Executive Vice President

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 30,141

F1 · kind: The shares were sold pursuant to an automatic sell-to-cover instruction dated March 7, 2023 required to be signed solely to cover applicable withholding taxes in connection with the vesting of RSUs.

Read SEC document
September 17, 2023 Filed Sep 20, 2023 00:25 UTC Ameresco, Inc. AMRC · Entity 4847 Exercise / conversionRestricted Stock Unit · Derivative 222 $0.00 $0.00
Disclosure

SEC source: 0001488139-23-000159 · wk-form4_1695169539.xml · derivative · entry 3

Maltezos Louis P · CIK 0001496402 · Executive Vice President

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 663

Underlying: Class A Common Stock · 222 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F2 · derivative.exercise_price: Each RSU represents a contingent right to receive one share of Ameresco, Inc. Class A Common Stock ("Common Stock").

F3 · derivative.exercise_date: The RSUs, representing a contingent right to receive a total of 888 shares of Common Stock, were granted to the Reporting Person on March 17, 2023 and vests in 25% increments each six months anniversary from the grant date.

F3 · derivative.expiration_date: The RSUs, representing a contingent right to receive a total of 888 shares of Common Stock, were granted to the Reporting Person on March 17, 2023 and vests in 25% increments each six months anniversary from the grant date.

Read SEC document
September 17, 2023 Filed Sep 20, 2023 00:25 UTC Ameresco, Inc. AMRC · Entity 4847 Exercise / conversionClass A Common Stock 222 $0.00 $0.00
Disclosure

SEC source: 0001488139-23-000159 · wk-form4_1695169539.xml · nonDerivative · entry 1

Maltezos Louis P · CIK 0001496402 · Executive Vice President

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 30,222

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
March 17, 2023 Filed Mar 20, 2023 21:52 UTC Ameresco, Inc. AMRC · Entity 4847 GrantRestricted Stock Unit · Derivative 885 $0.00 $0.00
Disclosure

SEC source: 0001488139-23-000032 · wf-form4_167934915886913.xml · derivative · entry 1

Maltezos Louis P · CIK 0001496402 · Executive Vice President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 885

Underlying: Class A Common Stock · 885 shares

Expires not disclosed

F1 · derivative.exercise_price: Each RSU represents a contingent right to receive one share of Ameresco, Inc. Class A Common Stock ("Common Stock").

F2 · derivative.exercise_date: The RSUs, representing a contingent right to receive a total of 885 shares of Common Stock, were granted to the Reporting Person on March 17, 2023 and vests in 25% increments each six months anniversary from the grant date.

F2 · derivative.expiration_date: The RSUs, representing a contingent right to receive a total of 885 shares of Common Stock, were granted to the Reporting Person on March 17, 2023 and vests in 25% increments each six months anniversary from the grant date.

Read SEC document
March 24, 2022 Filed Mar 25, 2022 22:33 UTC Ameresco, Inc. AMRC · Entity 4847 Exercise / conversionStock Option (right to purchase) · Derivative 2,985 $0.00 Strike: $43.00 $0.00
Disclosure

SEC source: 0001488139-22-000059 · wf-form4_164824761963618.xml · derivative · entry 3

Maltezos Louis P · CIK 0001496402 · Executive Vice President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 12,015

Underlying: Class A Common Stock · Not disclosed shares

Expires 2031-03-04

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F2 · derivative.exercise_date: Of the shares subject to the option, 20% vest on March 5, 2021, and the remainder vest in four equal installments on each of the subsequent four anniversaries of such date.

Read SEC document
March 24, 2022 Filed Mar 25, 2022 22:33 UTC Ameresco, Inc. AMRC · Entity 4847 SaleClass A Common Stock 2,985 $83.00 $247,755.00
Disclosure

SEC source: 0001488139-22-000059 · wf-form4_164824761963618.xml · nonDerivative · entry 2

Maltezos Louis P · CIK 0001496402 · Executive Vice President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 30,000

F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on November 4, 2021.

Read SEC document
March 24, 2022 Filed Mar 25, 2022 22:33 UTC Ameresco, Inc. AMRC · Entity 4847 Exercise / conversionClass A Common Stock 2,985 $43.00 $128,355.00
Disclosure

SEC source: 0001488139-22-000059 · wf-form4_164824761963618.xml · nonDerivative · entry 1

Maltezos Louis P · CIK 0001496402 · Executive Vice President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 32,985

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
March 04, 2022 Filed Mar 8, 2022 22:48 UTC Ameresco, Inc. AMRC · Entity 4847 GrantStock Option (right to puchase) · Derivative 20,000 $0.00 Strike: $63.19 $0.00
Disclosure

SEC source: 0001488139-22-000042 · wf-form4_164677968830428.xml · derivative · entry 1

Maltezos Louis P · CIK 0001496402 · Executive Vice President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 20,000

Underlying: Class A Common Stock · 20,000 shares

Expires 2032-03-03

F1 · derivative.exercise_date: Of the shares subject to the option, 20% vest on March 4, 2023, and the remainder vest in four equal installments on each of the subsequent four anniversaries of such date.

Read SEC document
March 05, 2021 Filed Mar 8, 2021 21:56 UTC Ameresco, Inc. AMRC · Entity 4847 GrantStock Option (right to purchase) · Derivative 15,000 $0.00 Strike: $43.00 $0.00
Disclosure

SEC source: 0001488139-21-000037 · wf-form4_161524059126542.xml · derivative · entry 2

Maltezos Louis P · CIK 0001496402 · Executive Vice President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 15,000

Underlying: Class A Common Stock · 15,000 shares

Expires 2031-03-04

F1 · derivative.exercise_date: Of the shares subject to the option, 20% vest on March 5, 2022, and the remainder vest in four equal installments on each of the subsequent four anniversaries of such date.

Read SEC document
March 04, 2021 Filed Mar 8, 2021 21:56 UTC Ameresco, Inc. AMRC · Entity 4847 SaleClass A Common Stock 8,000 $44.00 $352,000.00
Disclosure

SEC source: 0001488139-21-000037 · wf-form4_161524059126542.xml · nonDerivative · entry 1

Maltezos Louis P · CIK 0001496402 · Executive Vice President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 30,000

Read SEC document
December 14, 2020 Filed Dec 15, 2020 21:40 UTC Ameresco, Inc. AMRC · Entity 4847 Exercise / conversionStock Option (right to purchase) · Derivative 35,000 $6.53 Strike: $6.53 $228,550.00
Disclosure

SEC source: 0001488139-20-000131 · wf-form4_160806841118535.xml · derivative · entry 3

Maltezos Louis P · CIK 0001496402 · Executive Vice President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Class A Common Stock · 35,000 shares

Expires 2025-03-02

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F3 · derivative.exercise_date: Of the shares subject to the option, 20% vested on March 3, 2016, and the remainder vested in four equal installments on each of the subsequent four anniversaries of such date.

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December 14, 2020 Filed Dec 15, 2020 21:40 UTC Ameresco, Inc. AMRC · Entity 4847 SaleClass A Common Stock 27,000 $44.03 $1,188,729.00
Disclosure

SEC source: 0001488139-20-000131 · wf-form4_160806841118535.xml · nonDerivative · entry 2

Maltezos Louis P · CIK 0001496402 · Executive Vice President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 38,000

F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on November 9, 2020.

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $43.15 to $44.62, inclusive. The reporting person undertakes to provide to Ameresco, Inc., any security holder of Ameresco, Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote (2) to this Form 4.

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December 14, 2020 Filed Dec 15, 2020 21:40 UTC Ameresco, Inc. AMRC · Entity 4847 Exercise / conversionClass A Common Stock 35,000 $6.53 $228,550.00
Disclosure

SEC source: 0001488139-20-000131 · wf-form4_160806841118535.xml · nonDerivative · entry 1

Maltezos Louis P · CIK 0001496402 · Executive Vice President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 65,000

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
October 17, 2018 Filed Oct 18, 2018 21:20 UTC Ameresco, Inc. AMRC · Entity 4847 Exercise / conversionStock Option (right to purchase) · Derivative 5,000 $0.00 Strike: $6.06 $0.00
Disclosure

SEC source: 0001488139-18-000077 · wf-form4_153989762176874.xml · derivative · entry 3

Maltezos Louis P · CIK 0001496402 · Executive Vice President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Class A Common Stock · 5,000 shares

Expires 2019-07-22

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F3 · derivative.exercise_date: Of the shares subject to the option, 20% vested on July 22, 2010, and the remainder vested in 16 equal quarterly installments thereafter.

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October 17, 2018 Filed Oct 18, 2018 21:20 UTC Ameresco, Inc. AMRC · Entity 4847 SaleClass A Common Stock 5,000 $12.43 $62,150.00
Disclosure

SEC source: 0001488139-18-000077 · wf-form4_153989762176874.xml · nonDerivative · entry 2

Maltezos Louis P · CIK 0001496402 · Executive Vice President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 30,000

F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on December 1, 2017.

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $12.38 to $12.60, inclusive. The reporting person undertakes to provide to Ameresco, Inc., any security holder of Ameresco, Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote (2) to this Form 4.

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October 17, 2018 Filed Oct 18, 2018 21:20 UTC Ameresco, Inc. AMRC · Entity 4847 Exercise / conversionClass A Common Stock 5,000 $6.06 $30,300.00
Disclosure

SEC source: 0001488139-18-000077 · wf-form4_153989762176874.xml · nonDerivative · entry 1

Maltezos Louis P · CIK 0001496402 · Executive Vice President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 35,000

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
October 03, 2018 Filed Oct 5, 2018 20:24 UTC Ameresco, Inc. AMRC · Entity 4847 Exercise / conversionStock Option (right to purchase) · Derivative 5,000 $0.00 Strike: $6.06 $0.00
Disclosure

SEC source: 0001488139-18-000075 · wf-form4_153877102226259.xml · derivative · entry 3

Maltezos Louis P · CIK 0001496402 · Executive Vice President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 5,000

Underlying: Class A Common Stock · 5,000 shares

Expires 2019-07-22

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F3 · derivative.exercise_date: Of the shares subject to the option, 20% vest on July 22, 2010, and the remainder vest in 16 equal quarterly installments thereafter.

Read SEC document
October 03, 2018 Filed Oct 5, 2018 20:24 UTC Ameresco, Inc. AMRC · Entity 4847 SaleClass A Common Stock 5,000 $13.81 $69,050.00
Disclosure

SEC source: 0001488139-18-000075 · wf-form4_153877102226259.xml · nonDerivative · entry 2

Maltezos Louis P · CIK 0001496402 · Executive Vice President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 30,000

F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on December 1, 2017.

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $13.45 to $13.70, inclusive. The reporting person undertakes to provide to Ameresco, Inc., any security holder of Ameresco, Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote (2) to this Form 4.

Read SEC document
October 03, 2018 Filed Oct 5, 2018 20:24 UTC Ameresco, Inc. AMRC · Entity 4847 Exercise / conversionClass A Common Stock 5,000 $6.06 $30,300.00
Disclosure

SEC source: 0001488139-18-000075 · wf-form4_153877102226259.xml · nonDerivative · entry 1

Maltezos Louis P · CIK 0001496402 · Executive Vice President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 35,000

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
September 19, 2018 Filed Sep 20, 2018 20:58 UTC Ameresco, Inc. AMRC · Entity 4847 Exercise / conversionStock Option (right to purchase) · Derivative 5,000 $0.00 Strike: $6.06 $0.00
Disclosure

SEC source: 0001488139-18-000072 · wf-form4_153747706993603.xml · derivative · entry 3

Maltezos Louis P · CIK 0001496402 · Executive Vice President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 10,000

Underlying: Class A Common Stock · 5,000 shares

Expires 2019-07-22

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F3 · derivative.exercise_date: Of the shares subject to the option, 20% vest on July 22, 2010, and the remainder vest in 16 equal quarterly installments thereafter.

Read SEC document
September 19, 2018 Filed Sep 20, 2018 20:58 UTC Ameresco, Inc. AMRC · Entity 4847 SaleClass A Common Stock 5,000 $13.58 $67,900.00
Disclosure

SEC source: 0001488139-18-000072 · wf-form4_153747706993603.xml · nonDerivative · entry 2

Maltezos Louis P · CIK 0001496402 · Executive Vice President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 30,000

F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on December 1, 2017.

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $13.45 to $13.70, inclusive. The reporting person undertakes to provide to Ameresco, Inc., any security holder of Ameresco, Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote (2) to this Form 4.

Read SEC document
September 19, 2018 Filed Sep 20, 2018 20:58 UTC Ameresco, Inc. AMRC · Entity 4847 Exercise / conversionClass A Common Stock 5,000 $6.06 $30,300.00
Disclosure

SEC source: 0001488139-18-000072 · wf-form4_153747706993603.xml · nonDerivative · entry 1

Maltezos Louis P · CIK 0001496402 · Executive Vice President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 35,000

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
September 05, 2018 Filed Sep 6, 2018 20:09 UTC Ameresco, Inc. AMRC · Entity 4847 Exercise / conversionStock Option (right to purchase) · Derivative 5,000 $0.00 Strike: $6.06 $0.00
Disclosure

SEC source: 0001488139-18-000071 · wf-form4_153626456858663.xml · derivative · entry 3

Maltezos Louis P · CIK 0001496402 · Executive Vice President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 15,000

Underlying: Class A Common Stock · 5,000 shares

Expires 2019-07-22

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F3 · derivative.exercise_date: Of the shares subject to the option, 20% vest on July 22, 2010, and the remainder vest in 16 equal quarterly installments thereafter.

Read SEC document
September 05, 2018 Filed Sep 6, 2018 20:09 UTC Ameresco, Inc. AMRC · Entity 4847 SaleClass A Common Stock 5,000 $14.01 $70,060.00
Disclosure

SEC source: 0001488139-18-000071 · wf-form4_153626456858663.xml · nonDerivative · entry 2

Maltezos Louis P · CIK 0001496402 · Executive Vice President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 30,000

F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on December 1, 2017.

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $13.85 to $14.20, inclusive. The reporting person undertakes to provide to Ameresco, Inc., any security holder of Ameresco, Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote (2) to this Form 4.

Read SEC document
September 05, 2018 Filed Sep 6, 2018 20:09 UTC Ameresco, Inc. AMRC · Entity 4847 Exercise / conversionClass A Common Stock 5,000 $6.06 $30,300.00
Disclosure

SEC source: 0001488139-18-000071 · wf-form4_153626456858663.xml · nonDerivative · entry 1

Maltezos Louis P · CIK 0001496402 · Executive Vice President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 35,000

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
August 27, 2018 Filed Aug 28, 2018 20:22 UTC Ameresco, Inc. AMRC · Entity 4847 Exercise / conversionStock Option (right to purchase) · Derivative 10,000 $0.00 Strike: $6.53 $0.00
Disclosure

SEC source: 0001488139-18-000070 · wf-form4_153548773223560.xml · derivative · entry 2

Maltezos Louis P · CIK 0001496402 · Executive Vice President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 35,000

Underlying: Class A Common Stock · 10,000 shares

Expires 2025-03-02

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_date: Of the shares subject to the option, 20% vest on March 3, 2016, and the remainder vest on each of the subsequent four anniversaries of such date.

Read SEC document
August 27, 2018 Filed Aug 28, 2018 20:22 UTC Ameresco, Inc. AMRC · Entity 4847 Exercise / conversionClass A Common Stock 10,000 $6.53 $65,300.00
Disclosure

SEC source: 0001488139-18-000070 · wf-form4_153548773223560.xml · nonDerivative · entry 1

Maltezos Louis P · CIK 0001496402 · Executive Vice President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 30,000

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
August 22, 2018 Filed Aug 23, 2018 11:21 UTC Ameresco, Inc. AMRC · Entity 4847 Exercise / conversionStock Option (right to purchase) · Derivative 5,000 $0.00 Strike: $6.06 $0.00
Disclosure

SEC source: 0001488139-18-000069 · wf-form4_153502327004515.xml · derivative · entry 3

Maltezos Louis P · CIK 0001496402 · Executive Vice President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 20,000

Underlying: Class A Common Stock · 5,000 shares

Expires 2019-07-22

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F3 · derivative.exercise_date: Of the shares subject to the option, 20% vest on July 22, 2010, and the remainder vest in 16 equal quarterly installments thereafter.

Read SEC document

Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.