Peter Christakis - Apr 19, 2023 Form 3 Insider Report for Ameresco, Inc. (AMRC)

Role: Executive Vice President
Signature: /s./ David J. Corrsin, attorney-in-fact
Stock symbol: AMRC
Transactions as of: Apr 19, 2023
Transactions value $: $0
Form type: 3
Date filed: 5/1/2023, 06:34 PM
Next filing: Sep 19, 2023

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
holding	AMRC	Class A Common Stock						11K	Apr 19, 2023	Direct

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Underlying Class	Amount	Exercise Price	Ownership	Footnotes
holding	AMRC	Stock Option (right to buy)							Apr 19, 2023	Class A Common Stock	6K	$22.53	Direct	F1
holding	AMRC	Stock Option (right to puchase)							Apr 19, 2023	Class A Common Stock	8K	$29.52	Direct	F2
holding	AMRC	Stock Option (right to puchase)							Apr 19, 2023	Class A Common Stock	20K	$53.00	Direct	F3
holding	AMRC	Stock Option (right to puchase)							Apr 19, 2023	Class A Common Stock	15K	$63.19	Direct	F4
holding	AMRC	Restricted Stock Unit							Apr 19, 2023	Class A Common Stock	1.18K	$0.00	Direct	F5, F6

* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id	Content
F1	Of the shares subject to the option, 2,000 are vested and the remaining vest in equal installment on the fourth and fifth anniversary of the grant date 3/5/2020.
F2	Of the shares subject to the option, 2,000 are vested and the remaining vest in equal installment on the third, fourth and fifth anniversary of the grant date 8/6/2020.
F3	Of the shares subject to the option, 4,000 are vested and the remaining vest in equal installment on the second, third, fourth and fifth anniversary of the grant date 5/7/2021.
F4	Of the shares subject to the option, 3,000 are vested and the remaining vest in equal installment on the second, third, fourth and fifth anniversary of the grant date 3/4/2022.
F5	Each RSU represents a contingent right to receive one share of Ameresco, Inc. Class A Common Stock ("Common Stock").
F6	The RSUs, representing a contingent right to receive a total of 1,180 shares of Common Stock, were granted to the Reporting Person on March 17, 2023 and vest over two years with 25% vesting on each 6-month anniversary of the grant date.