Mike Rounds: what the filings show

Every line below is a filing. No summary, no narrative, nothing a model wrote.

Compiled from public filingsRecords through May 6, 2026

By the numbers

Transactions on file: 10
Disclosed in the last 24 months: 10
Reports filed past the 45-day deadline: 1
Rank by transactions this Congress: 139 of 157

Filed after the deadline

Periodic transaction reports the clerk received more than 45 days after the trade. Annual-report holdings and trades dated before the member took office are excluded.

A joint account sold Aeronics, Inc. for between $1,000,001 and $5,000,000 on October 10, 2025; the periodic transaction report reached the clerk on May 6, 2026, 208 days later and 163 days past the STOCK Act's 45-day deadline.
Periodic transaction reportMay 6, 2026View filing

Lobbying filings touching the member's votes or holdings

Lobbying Disclosure Act registrations naming a bill the member voted on, or a company in the member's trade history.

CHAMBER OF COMMERCE OF THE U.S.A. reported $23,370,000 lobbying for CHAMBER OF COMMERCE OF THE U.S.A. in 2024Q1, on aerospace, automotive industry, aviation, airlines and airports. The filing names H.R. 1, An act to provide for reconciliation pursuant to title II of H. Con. Res. 14., which Rounds voted on.
Lobbying registration (LDA)April 22, 2024View filing
CHAMBER OF COMMERCE OF THE U.S.A. reported $22,410,000 lobbying for CHAMBER OF COMMERCE OF THE U.S.A. in 2024Q4, on aviation, airlines and airports, banking, aerospace. The filing names H.R. 1, An act to provide for reconciliation pursuant to title II of H. Con. Res. 14., which Rounds voted on.
Lobbying registration (LDA)January 21, 2025View filing
CHAMBER OF COMMERCE OF THE U.S.A. reported $19,340,000 lobbying for CHAMBER OF COMMERCE OF THE U.S.A. in 2025Q1, on environmental and superfund, financial institutions, investments and securities, foreign relations. The filing names H.R. 1968, Full-Year Continuing Appropriations and Extensions Act, 2025, which Rounds voted on.
Lobbying registration (LDA)April 21, 2025View filing
CHAMBER OF COMMERCE OF THE U.S.A. reported $19,340,000 lobbying for CHAMBER OF COMMERCE OF THE U.S.A. in 2025Q2, on aerospace, automotive industry, aviation, airlines and airports. The filing names H.R. 1, An act to provide for reconciliation pursuant to title II of H. Con. Res. 14., which Rounds voted on.
Lobbying registration (LDA)July 21, 2025View filing
NATIONAL ASSOCIATION OF REALTORS reported $16,080,000 lobbying for NATIONAL ASSOCIATION OF REALTORS in 2025Q2, on consumer issues, safety and protection, financial institutions, investments and securities, housing. The filing names H.R. 1, An act to provide for reconciliation pursuant to title II of H. Con. Res. 14., which Rounds voted on.
Lobbying registration (LDA)July 21, 2025View filing
CHAMBER OF COMMERCE OF THE U.S.A. reported $14,750,000 lobbying for CHAMBER OF COMMERCE OF THE U.S.A. in 2024Q3, on foreign relations, government issues, health issues. The filing names H.R. 1, An act to provide for reconciliation pursuant to title II of H. Con. Res. 14., which Rounds voted on.
Lobbying registration (LDA)October 21, 2024View filing
CHAMBER OF COMMERCE OF THE U.S.A. reported $13,930,000 lobbying for CHAMBER OF COMMERCE OF THE U.S.A. in 2024Q2, on aerospace, automotive industry, aviation, airlines and airports. The filing names H.R. 1, An act to provide for reconciliation pursuant to title II of H. Con. Res. 14., which Rounds voted on.
Lobbying registration (LDA)July 22, 2024View filing
PHARMACEUTICAL RESEARCH AND MANUFACTURERS OF AMERICA reported $12,880,000 lobbying for PHARMACEUTICAL RESEARCH AND MANUFACTURERS OF AMERICA in 2025Q1, on budget and appropriations, copyright, patent and trademark, health issues. The filing names H.R. 1968, Full-Year Continuing Appropriations and Extensions Act, 2025, which Rounds voted on.
Lobbying registration (LDA)April 21, 2025View filing
THE BUSINESS ROUNDTABLE, INC. reported $9,180,000 lobbying for BUSINESS ROUNDTABLE INC in 2025Q2, on energy and nuclear power, environmental and superfund, financial institutions, investments and securities. The filing names H.R. 1, An act to provide for reconciliation pursuant to title II of H. Con. Res. 14., which Rounds voted on.
Lobbying registration (LDA)July 21, 2025View filing
AMERICAN MEDICAL ASSOCIATION reported $8,000,000 lobbying for AMERICAN MEDICAL ASSOCIATION in 2025Q1, on budget and appropriations, education, health issues. The filing names H.R. 1968, Full-Year Continuing Appropriations and Extensions Act, 2025, which Rounds voted on.
Lobbying registration (LDA)April 21, 2025View filing

Largest disclosed trades, last 24 months

The forty largest by the top of the disclosed range, windowed on disclosure date. Ranges are what the filer chose, so ordering by them is approximate.

On December 28, 2015, the member's spouse sold Fischer, Rounds & Assoc., Inc (Insurance/Real Estate Agency, Pierre, SD) for between $5,000,001 and $25,000,000, in a report with no disclosure date on file.
Periodic transaction reportDecember 28, 2015View filing
On October 10, 2025, a joint account sold Aeronics, Inc. for between $1,000,001 and $5,000,000, according to a transaction report filed May 6, 2026, 208 days after the trade.
Periodic transaction reportOctober 10, 2025View filing
On March 31, 2019, the member bought Bird Dog Hospitality Fund 2, LLC (Company: Bird Dog Equity Partners (Sioux Falls, SD) Description: Property Investment) for between $250,001 and $500,000, in a report with no disclosure date on file.
Periodic transaction reportMarch 31, 2019View filing
On September 26, 2016, a joint account bought Bird Dog Hospitality, LLC (Sioux Falls, SD) Description: Hospitality Investments for between $250,001 and $500,000, in a report with no disclosure date on file.
Periodic transaction reportSeptember 26, 2016View filing
On April 9, 2018, a joint account bought Bird Dog Hospitality V, LLC (Sioux Falls, SD) Description: Hospitality Property for between $50,001 and $100,000, in a report with no disclosure date on file.
Periodic transaction reportApril 9, 2018View filing
On October 17, 2017, a joint account bought Bird Dog Hospitality III, LLC (Company: Bird Dog Hospitality III (Sioux Falls, SD) Description: This is an LLC which holds an underlying asset of hospitality… for between $50,001 and $100,000, in a report with no disclosure date on file.
Periodic transaction reportOctober 17, 2017View filing
On July 18, 2017, a joint account bought Bird Dog Hospitality IV, LLC (Sioux Falls, SD) Description: Hospitality Property for between $50,001 and $100,000, in a report with no disclosure date on file.
Periodic transaction reportJuly 18, 2017View filing
On August 20, 2018, a joint account bought Bird Dog Hospitality, LLC (Sioux Falls, SD) Description: Hospitality Investments for between $15,001 and $50,000, in a report with no disclosure date on file.
Periodic transaction reportAugust 20, 2018View filing
On November 7, 2016, a joint account bought Bird Dog Hospitality II, LLC (Company: Bird Dog Hopitality II, LLC (Sioux Falls, SD) Description: Hospitality Property) for between $15,001 and $50,000, in a report with no disclosure date on file.
Periodic transaction reportNovember 7, 2016View filing
On December 20, 2015, the member bought Bird Dog LLU, LLC (Sioux Falls, SD) Description: Marketing Company for between $1,001 and $15,000, in a report with no disclosure date on file.
Periodic transaction reportDecember 20, 2015View filing

Committee assignments

Current roster seats, with the sectors each committee's jurisdiction touches.

Mike Rounds sits on the Agriculture, Rural Development, Food and Drug Administration, and Related Agencies. The committee's jurisdiction covers Consumer Staples.
Committee rosterHeld in the database
Mike Rounds sits on the Commission on Security and Cooperation in Europe.
Committee rosterHeld in the database
Mike Rounds chairs the Cybersecurity. The committee's jurisdiction covers Industrials.
Committee rosterHeld in the database
Mike Rounds sits on the Department of Interior, Environment, and Related Agencies.
Committee rosterHeld in the database
Mike Rounds sits on the Departments of Labor, Health and Human Services, and Education, and Related Agencies. The committee's jurisdiction covers Health Care.
Committee rosterHeld in the database
Mike Rounds is ranking member on the Economic Policy. The committee's jurisdiction covers Financials.
Committee rosterHeld in the database
Mike Rounds sits on the Emerging Threats and Capabilities. The committee's jurisdiction covers Industrials.
Committee rosterHeld in the database
Mike Rounds sits on the Energy and Water Development. The committee's jurisdiction covers Energy.
Committee rosterHeld in the database
Mike Rounds sits on the Housing, Transportation, and Community Development. The committee's jurisdiction covers Industrials.
Committee rosterHeld in the database
Mike Rounds sits on the Legislative Branch.
Committee rosterHeld in the database

Cited filings

Every record referenced above, in the order it appears.

#	Date	Record	Source
1	May 6, 2026	Periodic transaction report	View filing
2	April 22, 2024	Lobbying registration (LDA)	View filing
3	January 21, 2025	Lobbying registration (LDA)	View filing
4	April 21, 2025	Lobbying registration (LDA)	View filing
5	July 21, 2025	Lobbying registration (LDA)	View filing
6	July 21, 2025	Lobbying registration (LDA)	View filing
7	October 21, 2024	Lobbying registration (LDA)	View filing
8	July 22, 2024	Lobbying registration (LDA)	View filing
9	April 21, 2025	Lobbying registration (LDA)	View filing
10	July 21, 2025	Lobbying registration (LDA)	View filing
11	April 21, 2025	Lobbying registration (LDA)	View filing
12	December 28, 2015	Periodic transaction report	View filing
13	October 10, 2025	Periodic transaction report	View filing
14	March 31, 2019	Periodic transaction report	View filing
15	September 26, 2016	Periodic transaction report	View filing
16	April 9, 2018	Periodic transaction report	View filing
17	October 17, 2017	Periodic transaction report	View filing
18	July 18, 2017	Periodic transaction report	View filing
19	August 20, 2018	Periodic transaction report	View filing
20	November 7, 2016	Periodic transaction report	View filing
21	December 20, 2015	Periodic transaction report	View filing
22	—	Committee roster	Held in the database
23	—	Committee roster	Held in the database
24	—	Committee roster	Held in the database
25	—	Committee roster	Held in the database
26	—	Committee roster	Held in the database
27	—	Committee roster	Held in the database
28	—	Committee roster	Held in the database
29	—	Committee roster	Held in the database
30	—	Committee roster	Held in the database
31	—	Committee roster	Held in the database

What the records do not show

Amounts are the ranges the filer chose on the form, not exact figures. A trade reported as between $1,001 and $15,000 could be either.
A transaction report says when the clerk received it, not when the order was placed, and a trade may have been made by a spouse, a dependent child, or an outside manager with no direction from the member.
Late means past the 45 days the STOCK Act allows. It is counted only from periodic transaction reports, never from annual-report holdings, and never from a trade dated before the member took office.
One record elsewhere shares this member's name and nothing else. A shared name is not a connection, and it is not cited here.
Some Senate rows carry no link to a public filing, so a few lines below point at no document.
Most companies in the database have no sector on file, so an overlap between a trade and a committee's jurisdiction is a floor, not a total.

Filed after the deadline

Periodic transaction reports the clerk received more than 45 days after the trade. Annual-report holdings and trades dated before the member took office are excluded.

A joint account sold Aeronics, Inc. for between $1,000,001 and $5,000,000 on October 10, 2025; the periodic transaction report reached the clerk on May 6, 2026, 208 days later and 163 days past the STOCK Act's 45-day deadline.

Periodic transaction reportMay 6, 2026View filing

Lobbying filings touching the member's votes or holdings

Lobbying Disclosure Act registrations naming a bill the member voted on, or a company in the member's trade history.

CHAMBER OF COMMERCE OF THE U.S.A. reported $23,370,000 lobbying for CHAMBER OF COMMERCE OF THE U.S.A. in 2024Q1, on aerospace, automotive industry, aviation, airlines and airports. The filing names H.R. 1, An act to provide for reconciliation pursuant to title II of H. Con. Res. 14., which Rounds voted on.

Lobbying registration (LDA)April 22, 2024View filing

CHAMBER OF COMMERCE OF THE U.S.A. reported $22,410,000 lobbying for CHAMBER OF COMMERCE OF THE U.S.A. in 2024Q4, on aviation, airlines and airports, banking, aerospace. The filing names H.R. 1, An act to provide for reconciliation pursuant to title II of H. Con. Res. 14., which Rounds voted on.

Lobbying registration (LDA)January 21, 2025View filing

CHAMBER OF COMMERCE OF THE U.S.A. reported $19,340,000 lobbying for CHAMBER OF COMMERCE OF THE U.S.A. in 2025Q1, on environmental and superfund, financial institutions, investments and securities, foreign relations. The filing names H.R. 1968, Full-Year Continuing Appropriations and Extensions Act, 2025, which Rounds voted on.

Lobbying registration (LDA)April 21, 2025View filing

CHAMBER OF COMMERCE OF THE U.S.A. reported $19,340,000 lobbying for CHAMBER OF COMMERCE OF THE U.S.A. in 2025Q2, on aerospace, automotive industry, aviation, airlines and airports. The filing names H.R. 1, An act to provide for reconciliation pursuant to title II of H. Con. Res. 14., which Rounds voted on.

Lobbying registration (LDA)July 21, 2025View filing

NATIONAL ASSOCIATION OF REALTORS reported $16,080,000 lobbying for NATIONAL ASSOCIATION OF REALTORS in 2025Q2, on consumer issues, safety and protection, financial institutions, investments and securities, housing. The filing names H.R. 1, An act to provide for reconciliation pursuant to title II of H. Con. Res. 14., which Rounds voted on.

Lobbying registration (LDA)July 21, 2025View filing

CHAMBER OF COMMERCE OF THE U.S.A. reported $14,750,000 lobbying for CHAMBER OF COMMERCE OF THE U.S.A. in 2024Q3, on foreign relations, government issues, health issues. The filing names H.R. 1, An act to provide for reconciliation pursuant to title II of H. Con. Res. 14., which Rounds voted on.

Lobbying registration (LDA)October 21, 2024View filing

CHAMBER OF COMMERCE OF THE U.S.A. reported $13,930,000 lobbying for CHAMBER OF COMMERCE OF THE U.S.A. in 2024Q2, on aerospace, automotive industry, aviation, airlines and airports. The filing names H.R. 1, An act to provide for reconciliation pursuant to title II of H. Con. Res. 14., which Rounds voted on.

Lobbying registration (LDA)July 22, 2024View filing

PHARMACEUTICAL RESEARCH AND MANUFACTURERS OF AMERICA reported $12,880,000 lobbying for PHARMACEUTICAL RESEARCH AND MANUFACTURERS OF AMERICA in 2025Q1, on budget and appropriations, copyright, patent and trademark, health issues. The filing names H.R. 1968, Full-Year Continuing Appropriations and Extensions Act, 2025, which Rounds voted on.

Lobbying registration (LDA)April 21, 2025View filing

THE BUSINESS ROUNDTABLE, INC. reported $9,180,000 lobbying for BUSINESS ROUNDTABLE INC in 2025Q2, on energy and nuclear power, environmental and superfund, financial institutions, investments and securities. The filing names H.R. 1, An act to provide for reconciliation pursuant to title II of H. Con. Res. 14., which Rounds voted on.

Lobbying registration (LDA)July 21, 2025View filing

AMERICAN MEDICAL ASSOCIATION reported $8,000,000 lobbying for AMERICAN MEDICAL ASSOCIATION in 2025Q1, on budget and appropriations, education, health issues. The filing names H.R. 1968, Full-Year Continuing Appropriations and Extensions Act, 2025, which Rounds voted on.

Lobbying registration (LDA)April 21, 2025View filing

Largest disclosed trades, last 24 months

The forty largest by the top of the disclosed range, windowed on disclosure date. Ranges are what the filer chose, so ordering by them is approximate.

On December 28, 2015, the member's spouse sold Fischer, Rounds & Assoc., Inc (Insurance/Real Estate Agency, Pierre, SD) for between $5,000,001 and $25,000,000, in a report with no disclosure date on file.

Periodic transaction reportDecember 28, 2015View filing

On October 10, 2025, a joint account sold Aeronics, Inc. for between $1,000,001 and $5,000,000, according to a transaction report filed May 6, 2026, 208 days after the trade.

Periodic transaction reportOctober 10, 2025View filing

On March 31, 2019, the member bought Bird Dog Hospitality Fund 2, LLC (Company: Bird Dog Equity Partners (Sioux Falls, SD) Description: Property Investment) for between $250,001 and $500,000, in a report with no disclosure date on file.

Periodic transaction reportMarch 31, 2019View filing

On September 26, 2016, a joint account bought Bird Dog Hospitality, LLC (Sioux Falls, SD) Description: Hospitality Investments for between $250,001 and $500,000, in a report with no disclosure date on file.

Periodic transaction reportSeptember 26, 2016View filing

On April 9, 2018, a joint account bought Bird Dog Hospitality V, LLC (Sioux Falls, SD) Description: Hospitality Property for between $50,001 and $100,000, in a report with no disclosure date on file.

Periodic transaction reportApril 9, 2018View filing

On October 17, 2017, a joint account bought Bird Dog Hospitality III, LLC (Company: Bird Dog Hospitality III (Sioux Falls, SD) Description: This is an LLC which holds an underlying asset of hospitality… for between $50,001 and $100,000, in a report with no disclosure date on file.

Periodic transaction reportOctober 17, 2017View filing

On July 18, 2017, a joint account bought Bird Dog Hospitality IV, LLC (Sioux Falls, SD) Description: Hospitality Property for between $50,001 and $100,000, in a report with no disclosure date on file.

Periodic transaction reportJuly 18, 2017View filing

On August 20, 2018, a joint account bought Bird Dog Hospitality, LLC (Sioux Falls, SD) Description: Hospitality Investments for between $15,001 and $50,000, in a report with no disclosure date on file.

Periodic transaction reportAugust 20, 2018View filing

On November 7, 2016, a joint account bought Bird Dog Hospitality II, LLC (Company: Bird Dog Hopitality II, LLC (Sioux Falls, SD) Description: Hospitality Property) for between $15,001 and $50,000, in a report with no disclosure date on file.

Periodic transaction reportNovember 7, 2016View filing

On December 20, 2015, the member bought Bird Dog LLU, LLC (Sioux Falls, SD) Description: Marketing Company for between $1,001 and $15,000, in a report with no disclosure date on file.

Periodic transaction reportDecember 20, 2015View filing

Committee assignments

Current roster seats, with the sectors each committee's jurisdiction touches.

Mike Rounds sits on the Agriculture, Rural Development, Food and Drug Administration, and Related Agencies. The committee's jurisdiction covers Consumer Staples.