AMRC insider transaction filings

Ameresco, Inc. — 50 most recent Form 4 filings from SEC EDGAR, normalized by FilingPulse. Latest filing: 2026-08-19. Screen AMRC transaction legs live →

FiledFormInsiderReported transactionsSource
2026-08-194Corrsin David J — EVP and General Counsel, DirectorGrant/award (A): 25,000 (derivative) @ $0EDGAR
2026-08-114Cox Brian C — DirectorPurchase (P): 39,700 @ $25.07EDGAR
2026-08-114Sakellaris George P — Chief Executive Officer, Director, 10% ownerPurchase (P): 5,000 @ $25.95 · Purchase (P): 1,000 @ $25.27 · Purchase (P): 1,000 @ $25.90EDGAR
2026-08-044Cox Brian C — DirectorGrant/award (A): 5,132 (derivative) @ $0EDGAR
2026-06-054Miller Jennifer L — DirectorOption exercise (M): 10,435 @ $0 · Grant/award (A): 4,812 (derivative) @ $0 · Option exercise (M): 10,435 (derivative) @ $0EDGAR
2026-06-054Sutton Joseph W. — DirectorOption exercise (M): 10,435 @ $0 · Grant/award (A): 4,812 (derivative) @ $0 · Option exercise (M): 10,435 (derivative) @ $0EDGAR
2026-06-054Johnson Claire D'Oyly-Hughes — DirectorOption exercise (M): 10,435 @ $0 · Grant/award (A): 4,812 (derivative) @ $0 · Option exercise (M): 10,435 (derivative) @ $0EDGAR
2026-06-054Patton Charles R. — DirectorOption exercise (M): 10,435 @ $0 · Option exercise (M): 10,435 (derivative) @ $0EDGAR
2026-06-054WISNESKI FRANCIS V JR — DirectorOption exercise (M): 10,435 @ $0 · Grant/award (A): 4,812 (derivative) @ $0 · Option exercise (M): 10,435 (derivative) @ $0EDGAR
2026-06-054STAVROPOULOS NICKOLAS — DirectorOption exercise (M): 10,435 @ $0 · Grant/award (A): 4,812 (derivative) @ $0 · Option exercise (M): 10,435 (derivative) @ $0EDGAR
2026-06-024WISNESKI FRANCIS V JR — DirectorOption exercise (M): 5,000 @ $5.80 · Sale (S): 5,000 @ $36.12 · Option exercise (M): 5,000 (derivative) @ $0EDGAR
2026-05-214WISNESKI FRANCIS V JR — DirectorOption exercise (M): 10,000 @ $5.80 · Sale (S): 10,000 @ $30.29 · Option exercise (M): 10,000 (derivative) @ $0EDGAR
2026-05-194Miller Jennifer L — DirectorOption exercise (M): 10,000 @ $4.74 · Sale (S): 7,642 @ $32.13 · Sale (S): 2,358 @ $32.73 · Option exercise (M): 10,000 (derivative) @ $0EDGAR
2026-05-194Maltezos Louis P — President-Central&West USA CanGrant/award (A): 30,000 (derivative) @ $0EDGAR
2026-05-194Bulgarino Nicole E — President - Federal & UtilityGrant/award (A): 30,000 (derivative) @ $0EDGAR
2026-05-194Christakis Peter — President-EastUSA, ProjectRiskGrant/award (A): 30,000 (derivative) @ $0EDGAR
2026-05-194STAVROPOULOS NICKOLAS — DirectorOption exercise (M): 1,355 @ $16.33 · Sale (S): 1,355 @ $34 · Option exercise (M): 1,355 (derivative) @ $0EDGAR
2026-04-284Sutton Joseph W. — DirectorOption exercise (M): 10,000 @ $4.74 · Option exercise (M): 10,000 (derivative) @ $0EDGAR
2026-03-124Sakellaris George P — President and CEO, Director, 10% ownerOption exercise (M): 3,750 @ $0 · Grant/award (A): 100,000 (derivative) @ $0 · Grant/award (A): 10,000 (derivative) @ $0 · Option exercise (M): 3,750 (derivative) @ $0EDGAR
2026-03-124Bulgarino Nicole E — President - Federal & UtilityOption exercise (M): 875 @ $0 · Grant/award (A): 20,000 (derivative) @ $0 · Grant/award (A): 4,000 (derivative) @ $0 · Option exercise (M): 875 (derivative) @ $0EDGAR
2026-03-124Chiplock Mark — EVP, CFO & CAOOption exercise (M): 750 @ $0 · Sale (S): 273 @ $25.31 · Grant/award (A): 20,000 (derivative) @ $0 · Grant/award (A): 3,500 (derivative) @ $0 · Option exercise (M): 750 (derivative) @ $0EDGAR
2026-03-124Bakas Michael T — President - Renewable FuelsOption exercise (M): 875 @ $0 · Grant/award (A): 20,000 (derivative) @ $0 · Grant/award (A): 4,000 (derivative) @ $0 · Option exercise (M): 875 (derivative) @ $0EDGAR
2026-03-124Maltezos Louis P — President-Central&West USA CanOption exercise (M): 875 @ $0 · Sale (S): 306 @ $25.31 · Grant/award (A): 20,000 (derivative) @ $0 · Grant/award (A): 5,000 (derivative) @ $0 · Option exercise (M): 875 (derivative) @ $0EDGAR
2026-03-124Corrsin David J — EVP and General Counsel, DirectorOption exercise (M): 50 @ $0 · Sale (S): 19 @ $25.31 · Grant/award (A): 20,000 (derivative) @ $0 · Grant/award (A): 3,500 (derivative) @ $0 · Grant/award (A): 4,000 (derivative) @ $0 · Grant/award (A): 350 (derivative) @ $0 · +1 moreEDGAR
2026-03-124Christakis Peter — President-EastUSA, ProjectRiskOption exercise (M): 750 @ $0 · Grant/award (A): 20,000 (derivative) @ $0 · Grant/award (A): 4,000 (derivative) @ $0 · Option exercise (M): 750 (derivative) @ $0EDGAR
2026-03-104Corrsin David J — EVP and General Counsel, DirectorOption exercise (M): 50 @ $0 · Sale (S): 50 @ $26.34 · Option exercise (M): 50 (derivative) @ $0EDGAR
2026-02-274Corrsin David J — EVP and General Counsel, DirectorOption exercise (M): 20,000 @ $4.64 · Option exercise (M): 20,000 (derivative) @ $0EDGAR
2026-02-234STAVROPOULOS NICKOLAS — DirectorOption exercise (M): 400 @ $16.33 · Sale (S): 400 @ $34 · Option exercise (M): 15,700 @ $16.33 · Sale (S): 15,700 @ $34.15 · Option exercise (M): 400 (derivative) @ $0 · Option exercise (M): 15,700 (derivative) @ $0EDGAR
2026-02-134STAVROPOULOS NICKOLAS — DirectorOption exercise (M): 200 @ $16.33 · Sale (S): 200 @ $34 · Option exercise (M): 245 @ $16.33 · Sale (S): 245 @ $34.05 · Option exercise (M): 200 (derivative) @ $0 · Option exercise (M): 245 (derivative) @ $0EDGAR
2026-01-304STAVROPOULOS NICKOLAS — DirectorOption exercise (M): 100 @ $16.33 · Sale (S): 100 @ $34 · Option exercise (M): 100 (derivative) @ $0EDGAR
2025-10-144Chiplock Mark — EVP, CFO & CAOOption exercise (M): 2,100 @ $13.37 · Option exercise (M): 5,000 @ $12.35 · Sale (S): 7,100 @ $39.97 · Option exercise (M): 5,000 @ $12.35 · Option exercise (M): 11,799 @ $13.37 · Sale (S): 5,200 @ $41.57 · +6 moreEDGAR
2025-10-084Chiplock Mark — EVP, CFO & CAOOption exercise (M): 5,900 @ $13.37 · Sale (S): 5,900 @ $38.92 · Option exercise (M): 5,900 @ $13.37 · Sale (S): 5,900 @ $39.51 · Option exercise (M): 3,800 @ $13.37 · Sale (S): 3,800 @ $39.75 · +3 moreEDGAR
2025-10-024Chiplock Mark — EVP, CFO & CAOOption exercise (M): 5,000 @ $12.35 · Option exercise (M): 602 @ $13.37 · Sale (S): 5,602 @ $37.95 · Option exercise (M): 5,000 (derivative) @ $0 · Option exercise (M): 602 (derivative) @ $0EDGAR
2025-09-164Chiplock Mark — EVP, CFO & CAOSale (S): 269 @ $28EDGAR
2025-09-164Corrsin David J — EVP and General Counsel, DirectorSale (S): 19 @ $28EDGAR
2025-09-124Sakellaris George P — President and CEO, Director, 10% ownerOption exercise (M): 3,750 @ $0 · Option exercise (M): 3,750 (derivative) @ $0EDGAR
2025-09-124Chiplock Mark — EVP, CFO & CAOOption exercise (M): 750 @ $0 · Option exercise (M): 750 (derivative) @ $0EDGAR
2025-09-124Bulgarino Nicole E — President - Federal & UtilityOption exercise (M): 875 @ $0 · Option exercise (M): 875 (derivative) @ $0EDGAR
2025-09-124Christakis Peter — President-EastUSA, ProjectRiskOption exercise (M): 750 @ $0 · Option exercise (M): 750 (derivative) @ $0EDGAR
2025-09-124Corrsin David J — EVP and General Counsel, DirectorOption exercise (M): 50 @ $0 · Option exercise (M): 50 (derivative) @ $0EDGAR
2025-09-124Bakas Michael T — President - Renewable FuelsOption exercise (M): 875 @ $0 · Option exercise (M): 875 (derivative) @ $0EDGAR
2025-09-124Maltezos Louis P — President-Central&West USA CanOption exercise (M): 875 @ $0 · Option exercise (M): 875 (derivative) @ $0EDGAR
2025-09-104Corrsin David J — EVP and General Counsel, DirectorOption exercise (M): 50 @ $0 · Sale (S): 19 @ $27.04 · Option exercise (M): 50 (derivative) @ $0EDGAR
2025-06-064Miller Jennifer L — DirectorOption exercise (M): 4,886 @ $0 · Grant/award (A): 10,435 (derivative) @ $0 · Option exercise (M): 4,886 (derivative) @ $0EDGAR
2025-06-064Sutton Joseph W. — DirectorOption exercise (M): 4,886 @ $0 · Grant/award (A): 10,435 (derivative) @ $0 · Option exercise (M): 4,886 (derivative) @ $0EDGAR
2025-06-064Johnson Claire D'Oyly-Hughes — DirectorOption exercise (M): 4,886 @ $0 · Grant/award (A): 10,435 (derivative) @ $0 · Option exercise (M): 4,886 (derivative) @ $0EDGAR
2025-06-064Patton Charles R. — DirectorOption exercise (M): 4,886 @ $0 · Grant/award (A): 10,435 (derivative) @ $0 · Option exercise (M): 4,886 (derivative) @ $0EDGAR
2025-06-064WISNESKI FRANCIS V JR — DirectorOption exercise (M): 4,886 @ $0 · Grant/award (A): 10,435 (derivative) @ $0 · Option exercise (M): 4,886 (derivative) @ $0EDGAR
2025-06-064STAVROPOULOS NICKOLAS — DirectorOption exercise (M): 4,886 @ $0 · Grant/award (A): 10,435 (derivative) @ $0 · Option exercise (M): 4,886 (derivative) @ $0EDGAR
2025-05-074Sutton Joseph W. — DirectorOption exercise (M): 10,000 @ $7.30 · Option exercise (M): 10,000 (derivative) @ $0EDGAR

Recent 8-K events — Ameresco, Inc.

FiledFormItems reportedSource
2026-08-198-K5.02 — Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain OfficersEDGAR
2026-08-198-K5.02 — Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers
7.01 — Regulation FD Disclosure
9.01 — Financial Statements and Exhibits
EDGAR
2026-08-038-K2.02 — Results of Operations and Financial Condition
9.01 — Financial Statements and Exhibits
EDGAR
2026-07-278-K5.02 — Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers
9.01 — Financial Statements and Exhibits
EDGAR
2026-06-088-K5.02 — Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers
5.07 — Submission of Matters to a Vote of Security Holders
9.01 — Financial Statements and Exhibits
EDGAR
2026-05-128-K1.01 — Entry into a Material Definitive Agreement
2.01 — Completion of Acquisition or Disposition of Assets
9.01 — Financial Statements and Exhibits
EDGAR
2026-05-088-K/A9.01 — Financial Statements and ExhibitsEDGAR
2026-05-048-K1.01 — Entry into a Material Definitive Agreement
2.02 — Results of Operations and Financial Condition
3.02 — Unregistered Sales of Equity Securities
7.01 — Regulation FD Disclosure
9.01 — Financial Statements and Exhibits
EDGAR
2026-03-318-K1.01 — Entry into a Material Definitive Agreement
2.03 — Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant
5.02 — Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers
7.01 — Regulation FD Disclosure
9.01 — Financial Statements and Exhibits
EDGAR
2026-03-028-K2.02 — Results of Operations and Financial Condition
9.01 — Financial Statements and Exhibits
EDGAR
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