AMRC Form 144: Insider plans to sell 5,900 shares via Morgan Stanley

Rhea-AI Filing Summary

Ameresco, Inc. insider filing reports a proposed sale under Rule 144 by an insider identified in the filing. The notice shows 5,900 common shares were acquired and are proposed to be sold following an exercise of stock options on 10/06/2025 for cash, with an aggregate market value of $220,247. The filing lists 34,703,659 shares outstanding and names Morgan Stanley Smith Barney LLC as the broker. The filer also disclosed recent open-market sales of 5,602 shares on 10/01/2025 for $212,595.90 and 269 shares on 09/15/2025 for $7,532.00. The notice includes the required representation about no undisclosed material adverse information.

Form 144 Filer Information	UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 144 NOTICE OF PROPOSED SALE OF SECURITIES PURSUANT TO RULE 144 UNDER THE SECURITIES ACT OF 1933
FORM 144

144: Filer Information

Filer CIK
Filer CCC
Is this a LIVE or TEST Filing?	LIVE TEST
Submission Contact Information
Name
Phone
E-Mail Address

144: Issuer Information

Name of Issuer

SEC File Number

Address of Issuer

Phone

Name of Person for Whose Account the Securities are To Be Sold

See the definition of "person" in paragraph (a) of Rule 144. Information is to be given not only as to the person for whose account the securities are to be sold but also as to all other persons included in that definition. In addition, information shall be given as to sales by all persons whose sales are required by paragraph (e) of Rule 144 to be aggregated with sales for the account of the person filing this notice.

Relationship to Issuer

144: Securities Information

Title of the Class of Securities To Be Sold	Name and Address of the Broker	Number of Shares or Other Units To Be Sold	Aggregate Market Value	Number of Shares or Other Units Outstanding	Approximate Date of Sale	Name the Securities Exchange
Common	Morgan Stanley Smith Barney LLC Executive Financial Services 1 New York Plaza 8th Floor New York NY 10004	5900	220247.00	34703659	10/06/2025	NYSE

Furnish the following information with respect to the acquisition of the securities to be sold and with respect to the payment of all or any part of the purchase price or other consideration therefor:

144: Securities To Be Sold

Title of the Class	Date you Acquired	Nature of Acquisition Transaction	Name of Person from Whom Acquired	Is this a Gift?	Date Donor Acquired	Amount of Securities Acquired	Date of Payment	Nature of Payment *
Common	10/06/2025	Exercise of Stock Options	Issuer			5900	10/06/2025	Cash

* If the securities were purchased and full payment therefor was not made in cash at the time of purchase, explain in the table or in a note thereto the nature of the consideration given. If the consideration consisted of any note or other obligation, or if payment was made in installments describe the arrangement and state when the note or other obligation was discharged in full or the last installment paid.

Furnish the following information as to all securities of the issuer sold during the past 3 months by the person for whose account the securities are to be sold.

144: Securities Sold During The Past 3 Months

Name and Address of Seller	Title of Securities Sold	Date of Sale	Amount of Securities Sold	Gross Proceeds
10b5-1 Sales for MARK CHIPLOCK 111 Speen Street Suite 410 Framingham MA 01701	Common	10/01/2025	5602	212595.90
MARK CHIPLOCK 111 Speen Street Suite 410 Framingham MA 01701	Common	09/15/2025	269	7532.00

144: Remarks and Signature

Remarks

Date of Notice

Date of Plan Adoption or Giving of Instruction, If Relying on Rule 10b5-1

ATTENTION:

The person for whose account the securities to which this notice relates are to be sold hereby represents by signing this notice that he does not know any material adverse information in regard to the current and prospective operations of the Issuer of the securities to be sold which has not been publicly disclosed. If such person has adopted a written trading plan or given trading instructions to satisfy Rule 10b5-1 under the Exchange Act, by signing the form and indicating the date that the plan was adopted or the instruction given, that person makes such representation as of the plan adoption or instruction date.

Signature

ATTENTION: Intentional misstatements or omission of facts constitute Federal Criminal Violations (See 18 U.S.C. 1001)

FAQ

What insider transaction does the AMRC Form 144 report?

The filing reports a proposed sale of 5,900 common shares acquired by exercise of stock options on 10/06/2025, to be sold through Morgan Stanley Smith Barney LLC.

How much is the aggregate market value of the proposed sale in the AMRC Form 144?

The aggregate market value shown for the 5,900 shares is $220,247.

Has this insider recently sold other AMRC shares?

Yes. The filing discloses sales of 5,602 shares on 10/01/2025 for $212,595.90 and 269 shares on 09/15/2025 for $7,532.00.

Who is the broker handling the proposed sale in the Form 144?

The named broker is Morgan Stanley Smith Barney LLC at 1 New York Plaza, 8th Floor, New York, NY.

How many shares of the issuer are outstanding according to the filing?

The filing lists 34,703,659 shares outstanding.