SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

SCHEDULE 13D

Under the Securities Exchange Act of 1934

(Amendment No. 4)

Zevia PBC

(Name of Issuer)

Class A Common Stock

(Title of Class of Securities)

98955K104

(CUSIP Number)

Soulef Hadjoudj
Caisse de depot et placement du Quebec, 1000, place Jean-Paul-Riopelle
Montreal, A8, H2Z 2B3
(514) 847-5998

(Name, Address and Telephone Number of Person Authorized to Receive Notices and Communications)

05/27/2026

(Date of Event Which Requires Filing of This Statement)

If the filing person has previously filed a statement on Schedule 13G to report the acquisition that is the subject of this Schedule 13D, and is filing this schedule because of §§ 240.13d-1(e), 240.13d-1(f) or 240.13d-1(g), check the following box. Checkbox not checked

The information required on the remainder of this cover page shall not be deemed to be “filed” for the purpose of Section 18 of the Securities Exchange Act of 1934 (“Act”) or otherwise subject to the liabilities of that section of the Act but shall be subject to all other provisions of the Act (however, see the Notes).

SCHEDULE 13D

CUSIP Number(s):

98955K104

Name of reporting person

CDP Investissements Inc.

Check the appropriate box if a member of a Group (See Instructions)

(a)

(b)

SEC use only

Source of funds (See Instructions)

Check if disclosure of legal proceedings is required pursuant to Items 2(d) or 2(e)

Checkbox not checked

Citizenship or place of organization

QUEBEC, CANADA

Number of Shares Beneficially Owned by Each Reporting Person With:

7	Sole Voting Power 0.00
8	Shared Voting Power 11,400,428.00
9	Sole Dispositive Power 0.00
10	Shared Dispositive Power 11,400,428.00

Aggregate amount beneficially owned by each reporting person

11,400,428.00

Check if the aggregate amount in Row (11) excludes certain shares (See Instructions)

Checkbox not checked

Percent of class represented by amount in Row (11)

15.9 %

Type of Reporting Person (See Instructions)

SCHEDULE 13D

CUSIP Number(s):

98955K104

Name of reporting person

Caisse de depot et placement du Quebec

Check the appropriate box if a member of a Group (See Instructions)

(a)

(b)

SEC use only

Source of funds (See Instructions)

Check if disclosure of legal proceedings is required pursuant to Items 2(d) or 2(e)

Checkbox not checked

Citizenship or place of organization

QUEBEC, CANADA

Number of Shares Beneficially Owned by Each Reporting Person With:

7	Sole Voting Power 0.00
8	Shared Voting Power 11,400,428.00
9	Sole Dispositive Power 0.00
10	Shared Dispositive Power 11,400,428.00

Aggregate amount beneficially owned by each reporting person

11,400,428.00

Check if the aggregate amount in Row (11) excludes certain shares (See Instructions)

Checkbox not checked

Percent of class represented by amount in Row (11)

15.9 %

Type of Reporting Person (See Instructions)

SCHEDULE 13D

Item 1.

Security and Issuer

(a)

Title of Class of Securities:

Class A Common Stock

(b)

Name of Issuer:

Zevia PBC

(c)

Address of Issuer's Principal Executive Offices:

15821 Ventura Blvd., Suite 145, Encino, CALIFORNIA , 91436.

Item 1 Comment:

This Amendment No. 4 (the "Amendment") amends the statement on Schedule 13D originally filed by the Reporting Persons on August 5, 2021, as amended by Amendment No. 1 filed by the Reporting Persons on July 2, 2025, Amendment No. 2 filed by the Reporting Persons on September 30, 2025 and Amendment No. 3 filed by the Reporting Persons on January 29, 2026 (as amended, the "Schedule 13D"). Capitalized terms used but not otherwise defined in this Amendment shall have the meanings ascribed to such terms in the Schedule 13D. Except as otherwise provided herein, each Item of the Schedule 13D remains unchanged.

Item 2.

Identity and Background

(f)

Item 2(f) of the Schedule 13D is amended and restated as follows: The citizenship of the natural persons who are officers, directors or controlling persons of each of the Reporting Persons is set forth in Annex A.

Item 5.

Interest in Securities of the Issuer

(a)

Item 5(a) is amended and restated as follows: CDPI is the direct beneficial owner of 11,400,428 shares of Class A Common Stock, which represents approximately 15.9% of the Issuer's outstanding Class A Common Stock, based on 71,775,241 shares of Class A Common Stock outstanding as of May 1, 2026 as disclosed in the Issuer's Quarterly Report for the quarterly period ended March 31, 2026 on Form 10-Q (File No. 001-40630) filed with the Securities and Exchange Commission on May 6, 2026.

(c)

Item 5(c) is amended and restated as follows: The transactions by the Reporting Persons in the shares of Class A Common Stock during the past sixty days are set forth in Annex B. Except as otherwise disclosed therein, the Reporting Persons have not effected any transaction in the shares of Class A Common Stock in the last 60 days.

SIGNATURE

After reasonable inquiry and to the best of my knowledge and belief, I certify that the information set forth in this statement is true, complete and correct.

CDP Investissements Inc.

Signature:	/s/ Soulef Hadjoudj
Name/Title:	Soulef Hadjoudj/Authorized Signatory
Date:	05/28/2026

Caisse de depot et placement du Quebec

Signature:	/s/ Soulef Hadjoudj
Name/Title:	Soulef Hadjoudj/Authorized Signatory
Date:	05/28/2026