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. Landon Stropko,

Employer Name:

Invariant LLC

Identification Numbers

House Registrant ID:

39145

Senate Registrant ID:

314237

Reporting Period

Year:

2026

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:

06/30/26

Payee:

Barrasso Victory

Honoree:

Senator John Barrasso

#1.

Contribution Type:

FECA

Contributor Name:

Self

Amount:

$1,000.00

Date:

06/30/26

Payee:

Taylor for Congress

Honoree:

Rep. Dave Taylor

#2.

Contribution Type:

FECA

Contributor Name:

Self

Amount:

$1,000.00

Date:

06/30/26

Payee:

Carey for Congress

Honoree:

Rep. Mike Carey

#3.

Contribution Type:

FECA

Contributor Name:

Self

Amount:

$1,000.00

Date:

06/30/26

Payee:

Hageman Victory Fund

Honoree:

Rep. Harriet Hageman

#4.

Contribution Type:

FECA

Contributor Name:

Self

Amount:

$500.00

Date:

05/13/26

Payee:

Lauren Boebert for Congress

Honoree:

Rep. Lauren Boebert

#5.

Contribution Type:

FECA

Contributor Name:

Self

Amount:

$5,000.00

Date:

3/31/26

Payee:

Guthrie Victory Fund

Honoree:

Rep. Brett Guthrie

#6.

Contribution Type:

FECA

Contributor Name:

Self

Amount:

$3,125.00

Date:

6/14/26

Payee:

National Republican Senatorial Committee

Honoree:

National Republican Senatorial Committee

#7.

Contribution Type:

FECA

Contributor Name:

Self

Amount:

$3,125.00

Date:

3/14/26

Payee:

National Republican Senatorial Committee

Honoree:

National Republican Senatorial Committee

#8.

Contribution Type:

FECA

Contributor Name:

Self

Amount:

$2,500.00

Date:

3/31/26

Payee:

National Republican Congressional Committee

Honoree:

National Republican Congressional Committee

#9.

Contribution Type:

FECA

Contributor Name:

Self

Amount:

$1,000.00

Date:

3/31/26

Payee:

FONGRESSPAC

Honoree:

Rep. Vince Fong

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:

Landon Stropko, 7/30/2026 1:52:09 PM