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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 4: 50 of 468 trades
DateAssetTypeOwnerAmount
2025-02-13IQVbuyJT$15K – $50K
2025-02-13ACNbuyJT$50K – $100K
2025-02-13LPLAbuyJT$50K – $100K
2025-02-13STZsellJT$15K – $50K
2025-02-13LHXbuyJT$15K – $50K
2025-02-13VAWsellJT$100K – $250K
2025-02-03DELLbuyJT$1K – $15K
2025-02-03AITbuyJT$1K – $15K
2025-02-03COHRbuyJT$1K – $15K
2025-02-03CRDObuyJT$1K – $15K
2025-02-03GSbuyJT$1K – $15K
2025-02-03IRMbuyJT$1K – $15K
2025-02-03LRNbuyJT$1K – $15K
2025-02-03MTZbuyJT$1K – $15K
2025-02-03PRMBbuyJT$1K – $15K
2025-02-03WABbuyJT$1K – $15K
2025-01-08KAUKAUNA WIS ANTIC NTS 2023B Rate/Coupon: 5.0% Matures: 06/01/28MUNIsellJT$1K – $15K
2025-01-08EZUsellJT$15K – $50K
2025-01-08IEFAsellJT$15K – $50K
2025-01-08ABTsellJT$1K – $15K
2025-01-08VANGUARD INDEX FDS VANGUARD MID-CAP ETFETFsellJT$15K – $50K
2025-01-08NEVADA ST LTD TAX GO CAP IMPT BDS Rate/Coupon: 5.0% Matures: 05/01/38MUNIsellJT$50K – $100K
2025-01-08SALEM N H GO BDS Rate/Coupon: 4.0% Matures: 10/01/36MUNIsellJT$15K – $50K
2025-01-08AUSTIN TEX CTFS OBLIG 2023 Rate/Coupon: 5.0% Matures: 09/01/38MUNIsellJT$50K – $100K
2025-01-08MACOMB INTER SCH DIST MICH UNLTD TAX GO BLDG SITE BDS Rate/Coupon: 5.0% Matures: 05/01/38MUNIsellJT$50K – $100K
2025-01-08COOK CNTY ILL CMNTY CONS SCH DIST NO 015 PALATINE GO BDS Rate/Coupon: 5.25% Matures: 12/15/39MUNIsellJT$15K – $50K
2025-01-08FORT LAUDERDALE FLA WTR & SWR REV BDS PROSPECT LAKE WTR TREATMENT 2023 Rate/Coupon: 5.0% Matures: 09/01/38MUNIsellJT$50K – $100K
2025-01-08NEW YORK N Y CITY MUN WTR FIN AUTH WTR & SWR SYS REV REV BDS Rate/Coupon: 5.0% Matures: 06/15/39MUNIsellJT$15K – $50K
2025-01-02LRNbuySP$15K – $50K
2025-01-02IRMbuySP$15K – $50K
2025-01-02GSbuySP$15K – $50K
2025-01-02DELLbuySP$15K – $50K
2025-01-02CRDObuySP$15K – $50K
2025-01-02COHRbuySP$15K – $50K
2025-01-02AITbuySP$15K – $50K
2025-01-02MTZbuySP$15K – $50K
2025-01-02PRMBbuySP$15K – $50K
2025-01-02WABbuySP$15K – $50K
2024-12-27Texas State Mobility Fund Bonds A Rate/Coupon: 4.0% Matures: 10/01/2034MUNIsellJT$50K – $100K
2024-12-26PDBCsellJT$250K – $500K
2024-12-26IEMGbuyJT$50K – $100K
2024-12-26GICIXbuyJT$50K – $100K
2024-12-26CFSSXbuyJT$100K – $250K
2024-12-26PCLPXbuyJT$250K – $500K
2024-12-26VNQbuyJT$1K – $15K
2024-12-18CYBRsellSelf$1K – $15K
2024-12-18OLLIsellSP$15K – $50K
2024-12-18BMIsellSelf$1K – $15K
2024-12-18AXONsellSP$15K – $50K
2024-12-18GSsellSelf$1K – $15K
IQVbuy
2025-02-13$15K – $50K
Owner: JT
ACNbuy
2025-02-13$50K – $100K
Owner: JT
LPLAbuy
2025-02-13$50K – $100K
Owner: JT
STZsell
2025-02-13$15K – $50K
Owner: JT
LHXbuy
2025-02-13$15K – $50K
Owner: JT
VAWsell
2025-02-13$100K – $250K
Owner: JT
DELLbuy
2025-02-03$1K – $15K
Owner: JT
AITbuy
2025-02-03$1K – $15K
Owner: JT
COHRbuy
2025-02-03$1K – $15K
Owner: JT
CRDObuy
2025-02-03$1K – $15K
Owner: JT
GSbuy
2025-02-03$1K – $15K
Owner: JT
IRMbuy
2025-02-03$1K – $15K
Owner: JT
LRNbuy
2025-02-03$1K – $15K
Owner: JT
MTZbuy
2025-02-03$1K – $15K
Owner: JT
PRMBbuy
2025-02-03$1K – $15K
Owner: JT
WABbuy
2025-02-03$1K – $15K
Owner: JT
KAUKAUNA WIS ANTIC NTS 2023B Rate/Coupon: 5.0% Matures: 06/01/28sell
2025-01-08$1K – $15K
Owner: JT
EZUsell
2025-01-08$15K – $50K
Owner: JT
IEFAsell
2025-01-08$15K – $50K
Owner: JT
ABTsell
2025-01-08$1K – $15K
Owner: JT
VANGUARD INDEX FDS VANGUARD MID-CAP ETFsell
2025-01-08$15K – $50K
Owner: JT
NEVADA ST LTD TAX GO CAP IMPT BDS Rate/Coupon: 5.0% Matures: 05/01/38sell
2025-01-08$50K – $100K
Owner: JT
SALEM N H GO BDS Rate/Coupon: 4.0% Matures: 10/01/36sell
2025-01-08$15K – $50K
Owner: JT
AUSTIN TEX CTFS OBLIG 2023 Rate/Coupon: 5.0% Matures: 09/01/38sell
2025-01-08$50K – $100K
Owner: JT
MACOMB INTER SCH DIST MICH UNLTD TAX GO BLDG SITE BDS Rate/Coupon: 5.0% Matures: 05/01/38sell
2025-01-08$50K – $100K
Owner: JT
COOK CNTY ILL CMNTY CONS SCH DIST NO 015 PALATINE GO BDS Rate/Coupon: 5.25% Matures: 12/15/39sell
2025-01-08$15K – $50K
Owner: JT
FORT LAUDERDALE FLA WTR & SWR REV BDS PROSPECT LAKE WTR TREATMENT 2023 Rate/Coupon: 5.0% Matures: 09/01/38sell
2025-01-08$50K – $100K
Owner: JT
NEW YORK N Y CITY MUN WTR FIN AUTH WTR & SWR SYS REV REV BDS Rate/Coupon: 5.0% Matures: 06/15/39sell
2025-01-08$15K – $50K
Owner: JT
LRNbuy
2025-01-02$15K – $50K
Owner: SP
IRMbuy
2025-01-02$15K – $50K
Owner: SP
GSbuy
2025-01-02$15K – $50K
Owner: SP
DELLbuy
2025-01-02$15K – $50K
Owner: SP
CRDObuy
2025-01-02$15K – $50K
Owner: SP
COHRbuy
2025-01-02$15K – $50K
Owner: SP
AITbuy
2025-01-02$15K – $50K
Owner: SP
MTZbuy
2025-01-02$15K – $50K
Owner: SP
PRMBbuy
2025-01-02$15K – $50K
Owner: SP
WABbuy
2025-01-02$15K – $50K
Owner: SP
Texas State Mobility Fund Bonds A Rate/Coupon: 4.0% Matures: 10/01/2034sell
2024-12-27$50K – $100K
Owner: JT
PDBCsell
2024-12-26$250K – $500K
Owner: JT
IEMGbuy
2024-12-26$50K – $100K
Owner: JT
GICIXbuy
2024-12-26$50K – $100K
Owner: JT
CFSSXbuy
2024-12-26$100K – $250K
Owner: JT
PCLPXbuy
2024-12-26$250K – $500K
Owner: JT
VNQbuy
2024-12-26$1K – $15K
Owner: JT
CYBRsell
2024-12-18$1K – $15K
Owner: Self
OLLIsell
2024-12-18$15K – $50K
Owner: SP
BMIsell
2024-12-18$1K – $15K
Owner: Self
AXONsell
2024-12-18$15K – $50K
Owner: SP
GSsell
2024-12-18$1K – $15K
Owner: Self
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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
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