STOCK TITAN

Ameresco (NYSE: AMRC) grants 30,000 stock options to executive Peter Christakis

Filing Impact
(Neutral)
Filing Sentiment
(Neutral)
Form Type
4

Rhea-AI Filing Summary

Ameresco, Inc. reported that executive Peter Christakis, President-EastUSA, ProjectRisk, received a grant of stock options on Class A Common Stock. The award covers 30,000 options with an exercise price of $31.02 per share and expires on May 18, 2036.

All 30,000 options are reported as held directly after this grant. According to the footnote, 20% of the shares subject to the option vest on each anniversary of the May 18, 2026 grant date over a five-year period, making this a time-based, compensation-related award rather than an open-market transaction.

Positive

  • None.

Negative

  • None.
Insider Christakis Peter
Role President-EastUSA, ProjectRisk
Type Security Shares Price Value
Grant/Award Stock Option (right to puchase) 30,000 $0.00 --
Holdings After Transaction: Stock Option (right to puchase) — 30,000 shares (Direct, null)
Footnotes (1)
  1. [object Object]
Options granted 30,000 options Stock Option grant to Peter Christakis on May 18, 2026
Exercise price $31.02 per share Conversion or exercise price for Ameresco stock options
Expiration date May 18, 2036 Option expiration for 30,000 Ameresco stock options
Underlying shares 30,000 shares Underlying Class A Common Stock for the options
Post-transaction derivative holdings 30,000 options Total stock options held directly after grant
Vesting rate 20% per year Vesting on each anniversary of May 18, 2026 over five years
Stock Option financial
"Stock Option (right to puchase)"
A stock option is a contract that gives you the right to buy or sell a company's stock at a specific price within a certain time frame. People use them to potentially make money if the stock's price moves favorably or to protect against losses. It's like holding a coupon that can be used to buy or sell stock at a set price later on.
Class A Common Stock financial
"underlying_security_title: Class A Common Stock"
Class A common stock is a category of a company’s shares that carries a specific set of ownership rights—most commonly defined voting power and claims on dividends—set out in the company’s charter. For investors it matters because the class determines how much influence you have over corporate decisions, the share’s likely dividend and trading behavior, and how it compares in value to other share classes, like choosing a particular seat with different privileges at the company’s decision-making table.
exercise price financial
"conversion_or_exercise_price: 31.0200"
The exercise price is the fixed amount at which you can buy or sell an asset, like a stock, when using an options contract. It matters because it helps determine whether exercising the option will be profitable or not, depending on the current market price. Think of it as the set price you agree on today to buy or sell later.
expiration date financial
"expiration_date: 2036-05-18T00:00:00.000Z"
The expiration date is the deadline after which a financial contract, such as an option or a futures agreement, is no longer valid or can be exercised. It matters to investors because it determines the timeframe during which they can take action or benefit from the contract, similar to how a coupon or a food item has a limited period of usefulness. Once the expiration date passes, the contract loses its value or ability to be used.
Grant, award, or other acquisition financial
"transaction_code_description: Grant, award, or other acquisition"
vesting financial
"20% vest on each of anniversary of the grant date"
Vesting is the process by which you earn full ownership of something, like company stock or a retirement benefit, over time. It’s like earning the right to keep a gift piece by piece the longer you stay with a company, making sure employees stay committed before they receive all the benefits.
SEC Form 4
FORM 4UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940
OMB APPROVAL
OMB Number:3235-0287
Estimated average burden
hours per response:0.5
Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).
Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.
1. Name and Address of Reporting Person*
Christakis Peter

(Last)(First)(Middle)
C/O AMERESCO, INC.
111 SPEEN STREET, SUITE 410

(Street)
FRAMINGHAM MASSACHUSETTS 01701

(City)(State)(Zip)

UNITED STATES

(Country)
2. Issuer Name and Ticker or Trading Symbol
Ameresco, Inc. [ AMRC ]
5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
Director10% Owner
XOfficer (give title below)Other (specify below)
President-EastUSA, ProjectRisk
2a. Foreign Trading Symbol
3. Date of Earliest Transaction (Month/Day/Year)
05/18/2026
6. Individual or Joint/Group Filing (Check Applicable Line)
XForm filed by One Reporting Person
Form filed by More than One Reporting Person
4. If Amendment, Date of Original Filed (Month/Day/Year)

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3) 2. Transaction Date (Month/Day/Year)2A. Deemed Execution Date, if any (Month/Day/Year)3. Transaction Code (Instr. 8) 4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5) 5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4) 6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4) 7. Nature of Indirect Beneficial Ownership (Instr. 4)
CodeVAmount(A) or (D)Price
Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned
(e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3) 2. Conversion or Exercise Price of Derivative Security 3. Transaction Date (Month/Day/Year)3A. Deemed Execution Date, if any (Month/Day/Year)4. Transaction Code (Instr. 8) 5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5) 6. Date Exercisable and Expiration Date (Month/Day/Year)7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4) 8. Price of Derivative Security (Instr. 5) 9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4) 10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4) 11. Nature of Indirect Beneficial Ownership (Instr. 4)
CodeV(A)(D)Date ExercisableExpiration DateTitleAmount or Number of Shares
Stock Option (right to puchase)$31.0205/18/2026A30,000 (1)05/18/2036Class A Common Stock30,000$030,000D
Explanation of Responses:
1. 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.
Remarks:
/s/ David J. Corrsin, attorney-in-fact05/19/2026
** Signature of Reporting PersonDate
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.
* Form 4: SEC 1474 (03-26)

FAQ

What insider transaction did Ameresco (AMRC) report for Peter Christakis?

Ameresco reported that executive Peter Christakis received a grant of 30,000 stock options on Class A Common Stock. These options were awarded as compensation, not purchased in the open market, and are held directly following the transaction.

What are the key terms of Peter Christakis’ Ameresco (AMRC) stock option grant?

The grant covers 30,000 stock options with an exercise price of $31.02 per share and an expiration date of May 18, 2036. The options relate to Ameresco’s Class A Common Stock and are held directly after the grant.

How do the Ameresco (AMRC) stock options granted to Peter Christakis vest?

According to the filing footnote, 20% of the shares subject to the option vest on each anniversary of the May 18, 2026 grant date over a five-year period. This creates a gradual, time-based vesting schedule tied to continued service.

Is the Ameresco (AMRC) Form 4 transaction a market purchase or a compensation award?

The Form 4 shows a compensation-related award, not a market purchase. The transaction code is “A” for grant, award, or other acquisition, reflecting stock options granted by Ameresco to executive Peter Christakis rather than shares bought or sold on the market.

How many Ameresco (AMRC) stock options does Peter Christakis hold after this Form 4?

After the reported transaction, Peter Christakis holds 30,000 stock options directly under this grant. The filing shows total derivative securities following the transaction equal to the 30,000 options awarded in this grant, with no additional derivative positions listed.