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Tracking congressional stock trades from public STOCK Act Periodic Transaction Reports (PTRs) filed by members of the US House and Senate.

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© 2026 Congress Stock Tracker. Data from public STOCK Act filings.For informational purposes only. Not financial advice.
Politicians
Markwayne Mullin

Markwayne Mullin

RepublicanRepresentative, OK
Term: 2023-01-03 → 2027-01-03
Net Worth & Portfolio
Total Trades
468
Trade Volume
$23.6M
Midpoint of disclosed ranges
Issuers
121
Unique tickers
Last Traded
2026-02-25
Est. Net Worth
$6M
2013 disclosure

About Markwayne Mullin

Markwayne Mullin is a Republican lawmaker from Oklahoma serving in Congress for the term beginning January 3, 2023, and ending January 3, 2027. Born July 26, 1977, he represents Oklahoma and serves on several key committees, including the Senate Committee on Appropriations, the Senate Committee on Armed Services, the Senate Committee on Health, Education, Labor, and Pensions, and the Senate Committee on Indian Affairs. His appropriations assignments span subcommittees covering Defense-related programs, Financial Services and General Government, Labor and Health and Human Services, and State and Foreign Operations, among others.

Mullin has disclosed 468 trades with an estimated total trading volume of $23.6 million, placing him among the more active congressional traders. His activity skews toward purchases, with 305 buys compared to 163 sells. The most frequently traded position accounts for 108 transactions, followed by Goldman Sachs (GS) with 10 trades, Adobe (ADBE) with 8, LRN with 8, and Applied Materials (AMAT) with 7. By sector, his trading is concentrated in Technology (54 trades), Financial Services (30), Healthcare (18), Industrials (18), and Energy (10), indicating broad diversification with a tilt toward tech and financial stocks.

Markwayne Mullin's Trades

Trading Activity

Page 5: 50 of 468 trades
DateAssetTypeOwnerAmount
2024-12-18ETNsellSP$15K – $50K
2024-12-18ETNsellSelf$1K – $15K
2024-12-18ELFsellSP$1K – $15K
2024-12-18CYBRsellSP$15K – $50K
2024-12-18BMIsellSP$15K – $50K
2024-12-18AXONsellSP$15K – $50K
2024-12-18LRNsellSelf$1K – $15K
2024-12-18GSsellSelf$1K – $15K
2024-12-18CYBRsellSelf$1K – $15K
2024-12-18BMIsellSelf$1K – $15K
2024-12-11LLYbuyJT$50K – $100K
2024-12-11ABTsellJT$15K – $50K
2024-12-11PEPsellJT$15K – $50K
2024-12-11AMATbuyJT$15K – $50K
2024-11-27IEFAbuyJT$100K – $250K
2024-11-27IEMGbuyJT$1K – $15K
2024-11-27EZUbuyJT$100K – $250K
2024-11-12AMDPDBCbuyJT$15K – $50K
2024-11-12AMDPCLPXsellJT$15K – $50K
2024-11-12IVZbuyJT$15K – $50K
2024-10-29AMDPDBCbuyJT$250K – $500K
2024-10-29AMDALIZYsellJT$250K – $500K
2024-10-29HIYSbuyJT$250K – $500K
2024-10-16KENTUCKY ST PPTY & BLDGS COMMN REVS BDS PROJ Rate/Coupon: 5.0% Matures: 11/01/2027MUNIbuyJT$50K – $100K
2024-10-10NORTHERN ILL MUN PWR AGY Rate/Coupon: 5.0% Matures: 12/01/2025MUNIbuyJT$50K – $100K
2024-10-08SALEM N H GO BDS Rate/Coupon: 4.0% Matures: 10/01/2036MUNIbuyJT$50K – $100K
2024-10-01Pocono Mtn PA Sch Dist Go Nts 2023 Rate/Coupon: 4.5% Matures: 10/01/26MUNIsellJT$50K – $100K
2024-08-20EWsellJT$15K – $50K
2024-08-20IQVbuyJT$15K – $50K
2024-08-20SBUXsellJT$15K – $50K
2024-08-20TJXbuyJT$15K – $50K
2024-07-30LRNbuySP$1K – $15K
2024-07-24Oklahoma St Dev Fin Auth Hlths Rev Rate/Coupon: 5.0% Matures: 08/15/31MUNIsellSelf$15K – $50K
2024-07-23Univ OK Rev Rate/Coupon: 5.0% Matures: 07/01/28MUNIsellSelf$15K – $50K
2024-07-23Tulsa Cnty OK ISD GO Unltd Rate/Coupon: 4.5% Matures: 03/01/26MUNIsellSelf$100K – $250K
2024-07-23Tulsa Cnty OK Indl Auth Eductn Rev Rate/Coupon: 5.0% Matures: 09/01/27MUNIsellSelf$15K – $50K
2024-07-23Purcell OK Public Wks Auth Sal Rev Rate/Coupon: 5.0% Matures: 03/01/30MUNIsellSelf$15K – $50K
2024-07-23Oklahoma St Univ Agric & Mech Rev Rate/Coupon: 5.0 Matures: 09/01/32MUNIsellSelf$50K – $100K
2024-07-23Oklahoma St Turnpike Auth Rev Rate/Coupon: 5.0% Matures: 01/01/25MUNIsellSelf$15K – $50K
2024-07-23Oklahoma St Capitol Impt Auth Rev Rate/Coupon: 5.0% Matures: 07/01/25MUNIsellSelf$50K – $100K
2024-07-23Oklahoma Dev Fin Auth Lease Rev Rate/Coupon: 5.0% Matures: 12/01/29MUNIsellSelf$15K – $50K
2024-07-23Oklahoma Cnty OK Fin Auth Rev Rate/Coupon: 5.0% Matures: 10/01/24MUNIsellSelf$100K – $250K
2024-07-23McClain Cnty OK Econ Dev Auth Rev Rate/Coupon: 4.0% Matures: 09/01/33MUNIsellSelf$100K – $250K
2024-07-23Grady Cnty OK Sch Fin Auth Edu Rev Rate/Coupon: 4.0% Matures: 09/01/31MUNIsellSelf$100K – $250K
2024-07-23Cleveland Cnty OK Eductnl Facs Rev Rate/Coupon: 5.00% Matures: 06/01/32MUNIsellSelf$100K – $250K
2024-07-23Canadian Cnty OK Eductnl Facs Rev Rate/Coupon: 5.0% Matures: 09/01/27MUNIsellSelf$100K – $250K
2024-07-23Canadian Cnty OK Edu Facs Rev Rate/Coupon: 5.0% Matures: 09/01/29MUNIsellSelf$50K – $100K
2024-07-23Broken Arrow OK GO Unltd Rate/Coupon: 4.0% Matures: 09/01/35MUNIsellSelf$100K – $250K
2024-07-23Fort Smith Ark Wtr & Swr Rev Ref Constr BDS Rate/Coupon: 5.0% Matures: 10/01/32MUNIbuyJT$50K – $100K
2024-06-13IWBsellJT$500K – $1M
ETNsell
2024-12-18$15K – $50K
Owner: SP
ETNsell
2024-12-18$1K – $15K
Owner: Self
ELFsell
2024-12-18$1K – $15K
Owner: SP
CYBRsell
2024-12-18$15K – $50K
Owner: SP
BMIsell
2024-12-18$15K – $50K
Owner: SP
AXONsell
2024-12-18$15K – $50K
Owner: SP
LRNsell
2024-12-18$1K – $15K
Owner: Self
GSsell
2024-12-18$1K – $15K
Owner: Self
CYBRsell
2024-12-18$1K – $15K
Owner: Self
BMIsell
2024-12-18$1K – $15K
Owner: Self
LLYbuy
2024-12-11$50K – $100K
Owner: JT
ABTsell
2024-12-11$15K – $50K
Owner: JT
PEPsell
2024-12-11$15K – $50K
Owner: JT
AMATbuy
2024-12-11$15K – $50K
Owner: JT
IEFAbuy
2024-11-27$100K – $250K
Owner: JT
IEMGbuy
2024-11-27$1K – $15K
Owner: JT
EZUbuy
2024-11-27$100K – $250K
Owner: JT
PDBCbuy
2024-11-12AMD$15K – $50K
Owner: JT
PCLPXsell
2024-11-12AMD$15K – $50K
Owner: JT
IVZbuy
2024-11-12$15K – $50K
Owner: JT
PDBCbuy
2024-10-29AMD$250K – $500K
Owner: JT
ALIZYsell
2024-10-29AMD$250K – $500K
Owner: JT
HIYSbuy
2024-10-29$250K – $500K
Owner: JT
KENTUCKY ST PPTY & BLDGS COMMN REVS BDS PROJ Rate/Coupon: 5.0% Matures: 11/01/2027buy
2024-10-16$50K – $100K
Owner: JT
NORTHERN ILL MUN PWR AGY Rate/Coupon: 5.0% Matures: 12/01/2025buy
2024-10-10$50K – $100K
Owner: JT
SALEM N H GO BDS Rate/Coupon: 4.0% Matures: 10/01/2036buy
2024-10-08$50K – $100K
Owner: JT
Pocono Mtn PA Sch Dist Go Nts 2023 Rate/Coupon: 4.5% Matures: 10/01/26sell
2024-10-01$50K – $100K
Owner: JT
EWsell
2024-08-20$15K – $50K
Owner: JT
IQVbuy
2024-08-20$15K – $50K
Owner: JT
SBUXsell
2024-08-20$15K – $50K
Owner: JT
TJXbuy
2024-08-20$15K – $50K
Owner: JT
LRNbuy
2024-07-30$1K – $15K
Owner: SP
Oklahoma St Dev Fin Auth Hlths Rev Rate/Coupon: 5.0% Matures: 08/15/31sell
2024-07-24$15K – $50K
Owner: Self
Univ OK Rev Rate/Coupon: 5.0% Matures: 07/01/28sell
2024-07-23$15K – $50K
Owner: Self
Tulsa Cnty OK ISD GO Unltd Rate/Coupon: 4.5% Matures: 03/01/26sell
2024-07-23$100K – $250K
Owner: Self
Tulsa Cnty OK Indl Auth Eductn Rev Rate/Coupon: 5.0% Matures: 09/01/27sell
2024-07-23$15K – $50K
Owner: Self
Purcell OK Public Wks Auth Sal Rev Rate/Coupon: 5.0% Matures: 03/01/30sell
2024-07-23$15K – $50K
Owner: Self
Oklahoma St Univ Agric & Mech Rev Rate/Coupon: 5.0 Matures: 09/01/32sell
2024-07-23$50K – $100K
Owner: Self
Oklahoma St Turnpike Auth Rev Rate/Coupon: 5.0% Matures: 01/01/25sell
2024-07-23$15K – $50K
Owner: Self
Oklahoma St Capitol Impt Auth Rev Rate/Coupon: 5.0% Matures: 07/01/25sell
2024-07-23$50K – $100K
Owner: Self
Oklahoma Dev Fin Auth Lease Rev Rate/Coupon: 5.0% Matures: 12/01/29sell
2024-07-23$15K – $50K
Owner: Self
Oklahoma Cnty OK Fin Auth Rev Rate/Coupon: 5.0% Matures: 10/01/24sell
2024-07-23$100K – $250K
Owner: Self
McClain Cnty OK Econ Dev Auth Rev Rate/Coupon: 4.0% Matures: 09/01/33sell
2024-07-23$100K – $250K
Owner: Self
Grady Cnty OK Sch Fin Auth Edu Rev Rate/Coupon: 4.0% Matures: 09/01/31sell
2024-07-23$100K – $250K
Owner: Self
Cleveland Cnty OK Eductnl Facs Rev Rate/Coupon: 5.00% Matures: 06/01/32sell
2024-07-23$100K – $250K
Owner: Self
Canadian Cnty OK Eductnl Facs Rev Rate/Coupon: 5.0% Matures: 09/01/27sell
2024-07-23$100K – $250K
Owner: Self
Canadian Cnty OK Edu Facs Rev Rate/Coupon: 5.0% Matures: 09/01/29sell
2024-07-23$50K – $100K
Owner: Self
Broken Arrow OK GO Unltd Rate/Coupon: 4.0% Matures: 09/01/35sell
2024-07-23$100K – $250K
Owner: Self
Fort Smith Ark Wtr & Swr Rev Ref Constr BDS Rate/Coupon: 5.0% Matures: 10/01/32buy
2024-07-23$50K – $100K
Owner: JT
IWBsell
2024-06-13$500K – $1M
Owner: JT
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Related

All politiciansFull trade feedMost active tradersCommittee assignmentsAbout the STOCK ActReport missing trade

Committee Assignments

All committees
Senate Committee on Appropriations
MemberRank 13
Agriculture, Rural Development, Food and Drug Administration, and Related Agencies
MemberRank 7
Financial Services and General Government
MemberRank 4
Department of Interior, Environment, and Related Agencies
MemberRank 6
Departments of Labor, Health and Human Services, and Education, and Related Agencies
MemberRank 8
Legislative Branch
ChairmanRank 1
State, Foreign Operations, and Related Programs
MemberRank 7
Senate Committee on Armed Services
MemberRank 10
Airland
MemberRank 5
Emerging Threats and Capabilities
MemberRank 5
Seapower
MemberRank 4
Senate Committee on Health, Education, Labor, and Pensions
MemberRank 5
Employment and Workplace Safety
ChairmanRank 1
Primary Health and Retirement Security
MemberRank 5
Senate Committee on Indian Affairs
MemberRank 4

Contact

Official website
202-224-4721
330 Hart Senate Office Building Washington DC 20510

Details

Born
1977-07-26
Gender
Male
Bioguide
M001190
GovTrack
View
OpenSecrets
View