SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 6-K

Report of Foreign Private Issuer
Pursuant to Rule 13a-16 or 15d-16 of the

Securities Exchange Act of 1934

For the month of March, 2018

Commission File Number 1565025

AMBEV S.A.

(Exact name of registrant as specified in its charter)

AMBEV S.A.

(Translation of Registrant's name into English)

Rua Dr. Renato Paes de Barros, 1017 - 3rd Floor
04530-000 São Paulo, SP
Federative Republic of Brazil

(Address of principal executive office)

Indicate by check mark whether the registrant files or will file annual reports under cover Form 20-F or Form 40-F.

Form 20-F ___X___ Form 40-F _______

Indicate by check mark whether the registrant by furnishing the information contained in this Form is also thereby furnishing the information to the Commission pursuant to Rule 12g3-2(b) under the Securities Exchange Act of 1934.

Yes _______ No ___X____

CONSOLIDATED FORM

Management and Related Persons’ Transactions of Securities Issued by the Company

Article 11 - CVM Instruction # 358/2002

In February, 2018 the only transactions with securities and derivatives were those presented below, in compliance with Article 11 - CVM Instruction # 358/2002 ⁽¹⁾ :

Company Name: Ambev S.A.

Group and Related Persons

( )

Board of Directors

( X )

Management

( )

Fiscal Council

( )

Technical and Consulting Committees

Initial Balance

Securities / Derivatives

Securities Characteristics ⁽²⁾

Quantity

Same Class and Type

Total

Common

5,497,407

0.0350

ADR

Common

361,530

0.0023

Transac tions in the month

Securities / Derivatives

Securities Characteristics ⁽²⁾

Intermediary

Operation

Day

Quantity

Price

Volume (R$) ⁽³⁾

Common

N/A

Resignation

113,848

R$ 0.00

Total Sell

113,848

R$ 0.00

Common

Itaú Corretora

Sell

R$ 22.25

R$ 445.00

Common

Itaú Corretora

Sell

800

R$ 22.28

R$ 17,824.00

Common

Itaú Corretora

Sell

8,200

R$ 21.57

R$ 176,874.00

Common

Itaú Corretora

Sell

1,800

R$ 21.58

R$ 38,844.00

Total Sell

10,820

R$ 233,987.00

Common

N/A

Election

75,383

R$ 0.00

Total Buy

75,383

R$ 0.00

ADR

Common

N/A

Election

7,419

USD 0.00

Total Buy

7,419

USD 0.00

Final Balance

Securities / Derivatives

Securities Characteristics ⁽²⁾

Quantity

Same Class and Type

Total

Common

5.448,122

0.0347

ADR

Common

368,949

0.0023

(1) When filling in the form, delete the lines that do not have any information. If there is no acquisition/change in the position of any person in relation to Article 11 - CVM Instruction # 358/2002, send a statement with that information.

(2) Issue/Series, convertibility, simple, term, guaranties, type/class, among others.

(3) Quantity multiplied by price.

Note: These consolidated data must have information by group: Directors, Management (which have not been included in the Board of Directors), etc.

Each ADR is equivalent to 1 (one) share.

CONSOLIDATED FORM

Management and Related Persons’ Transactions of Securities Issued by the Company

Article 11 - CVM Instruction # 358/2002

In February, 2018 the only transactions with securities and derivatives were those presented below, in compliance with Article 11 - CVM Instruction # 358/2002 ⁽¹⁾ :

Company Name: Ambev S.A.
Group and Related Persons	( X ) Board of Directors		( ) Management	( ) Fiscal Council		( ) Technical and Consulting Committees
Initial Balance
Securities / Derivatives		Securities Characteristics ⁽²⁾			Quantity		%
							Same Class and Type		Total
Shares		Common			31,006,362		0.1973		0.1973
ADR		Common			29,488		0.0002		0.0002
Final Balance
Securities / Derivatives	Securities Characteristics ⁽²⁾				Quantity			%
								Same Class and Type		Total
Shares	Common				31,006,362			0.1973		0.1973
ADR	Common				29,488			0.0002		0.0002

(2) Issue/Series, convertibility, simple, term, guaranties, type/class, among others.

(3) Quantity multiplied by price.

Note: These consolidated data must have information by group: Directors, Management (which have not been included in the Board of Directors), etc.

Each ADR is equivalent to 1 (one) share.

CONSOLIDATED FORM

Management and Related Persons’ Transactions of Securities Issued by the Company

Article 11 - CVM Instruction # 358/2002

In February, 2018 the only transactions with securities and derivatives were those presented below, in compliance with Article 11 - CVM Instruction # 358/2002 ⁽¹⁾

Company Name: Ambev S.A.
Group and related persons	( ) Board of Directors	( ) Management	(X) Fiscal Council		( ) Technical and Consulting Committees
Initial Balance
Securities / Derivatives	Securities Characteristics ⁽²⁾			Quantity		%
						Same Class and Type	Total
Shares	Common			7,225		0.0000	0.0000
Final Balance
Securities / Derivatives	Securities Characteristics ⁽²⁾			Quantity		%
						Same Class and Type	Tot al
Shares	Common			7,225		0.0000	0.0000

(1) When filling in the form, delete the lines that do not have any information. If there is no acquisition/change in the position of any person in relation to Article 11 - CVM Instruction # 358/2002, send a statement with that information.

(2) Issue/Series, convertibility, simple, term, guaranties, type/class, among others.

(3) Quantity multiplied by price.

Note: These consolidated data must have information by group: Directors, Management (which have not been included in the Board of Directors), etc.

SIGNATURE

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized.

Date: March 9, 2018