Clerk of the House of Representatives • Legislative Resource Center • B-106 Cannon Building • Washington, DC 20515

Secretary of the Senate • Office of Public Records • 232 Hart Building • Washington, DC 20510

Filer Type and Name

Type:

OrganizationLobbyist

Lobbyist Name:

Mr. MATTHEW C BERNSTEIN,

Employer Name:

Mayer Brown LLP

Identification Numbers

House Registrant ID:

31349

Senate Registrant ID:

24123

Reporting Period

Year:

2025

Mid-Year (January 1 - June 30)

Year-End (July 1 - December 31)

Political Action Committee Names

Contributions

No Contributions

#0.

Contribution Type:

FECA

Contributor Name:

Self

Amount:

$2,000.00

Date:

07/18/2025

Payee:

Bernstein, Matthew

Honoree:

Mark Warner Victory Fund

#1.

Contribution Type:

FECA

Contributor Name:

Self

Amount:

$3,000.00

Date:

07/21/2025

Payee:

Bernstein, Matthew

Honoree:

Friends of Mark Warner

#2.

Contribution Type:

FECA

Contributor Name:

Self

Amount:

$1,000.00

Date:

08/05/2025

Payee:

Mark Warner Action Fund

Honoree:

Mark Warner

#3.

Contribution Type:

FECA

Contributor Name:

Self

Amount:

$1,000.00

Date:

08/11/2025

Payee:

Friends of Mark Warner

Honoree:

Mark Warner

#4.

Contribution Type:

FECA

Contributor Name:

Self

Amount:

$1,000.00

Date:

07/18/2025

Payee:

Friends of Sherrod Brown

Honoree:

Sherrod Brown

#5.

Contribution Type:

FECA

Contributor Name:

Self

Amount:

$1,000.00

Date:

09/17/2025

Payee:

Adriano Espaillat for Congress

Honoree:

Adriano Espaillat

#6.

Contribution Type:

FECA

Contributor Name:

Self

Amount:

$1,000.00

Date:

10/31/2025

Payee:

Jamie Raskin for Congress

Honoree:

Jamie Raskin

Comments

Certification and Signature

I certify that I have read and am familiar with the provisions of the Standing Rules of the Senate and the Standing rules of the House of Representatives relating to the provision of gifts and travel. I have not provided, requested or directed a gift, including travel, to a Member of Congress or an officer or employee of either House of Congress with knowledge that receipt of the gift would violate rule XXXV of the Standing Rules of the Senate or rule XXV of the Rules of the House of Representatives during this filing period.

Digitally Signed By:

MATTHEW BERNSTEIN, 6/2/2026 1:38:45 PM