Markwayne Mullin
Republican Senate

Markwayne Mullin

Senator · OK

Disclosed 323 stock trades between 2023 and 2025 across 111 companies.

323
Total Trades
$6.9M
Disclosed Volume
111
Stocks Traded
2023–2025
Active Period
~108
Trades per year
$500K
Largest trade (SPY, 2025)
71d
Avg days to disclose

Activity by Year

2025
123
2024
69
2023
131
Trade Direction
231 buys 92 sells
72% Buy 28% Sell

Most Traded

GS

The Goldman Sachs Group, Inc.

Finance

9x

$79K

AMAT

Applied Materials Inc

Semiconductors

7x

$126K

ZTS

Zoetis Inc.

Healthcare

7x

$98K

ADBE

Adobe Inc.

Technology

6x

$76K

LRN

Stride, Inc.

Education

6x

$34K

LRCX

Lam Research Corp

Semiconductors

6x

$146K

CSX

CSX Corporation

Industrials

5x

$61K

TXN

Texas Instruments Inc

Semiconductors

5x

$61K

CVX

Chevron Corp

Energy Oil and gas

5x

$96K

COP

ConocoPhillips

oil & gas

5x

$61K

Sectors Traded

Technology
46 trades
Financial Services
24 trades
Semiconductors
22 trades
Healthcare
21 trades
Finance
17 trades
Beverages
16 trades
Disclosure Record

Trades filed after the 45-day STOCK Act deadline. The legal fine is $200 per violation.

22

late filings

Disclosed Trades

323 trades
Date
Type
Stock
Size
Nov 3, 2025
Sell
TMUS

T-Mobile US Inc

$50K
Sep 24, 2025
Buy
ISRG

Intuitive Surgical Inc

$50K
Sep 24, 2025
Sell
ADBE

Adobe Inc.

$15K
Sep 24, 2025
Sell
TXN

Texas Instruments Inc

$15K
Sep 24, 2025
Buy
UNH

UnitedHealth Group Incorporated

$15K
Sep 24, 2025
Sell
ACN

Accenture PLC

$15K
Sep 24, 2025
Sell
IHF
$15K
Sep 24, 2025
Buy
INTU

Intuit Inc.

$15K
Sep 24, 2025
Buy
NOW

ServiceNow, Inc.

$1K
Sep 23, 2025
Sell
WAB

Westinghouse Air Brake Technologies Corp

$15K
Sep 23, 2025
Sell
WAB

Westinghouse Air Brake Technologies Corp

$1K
Aug 1, 2025
Sell
UNH

UnitedHealth Group Incorporated

$15K
May 13, 2025
Buy
TXN

Texas Instruments Inc

$15K
May 13, 2025
Buy
ADBE

Adobe Inc.

$15K
May 13, 2025
Buy
CVX

Chevron Corp

$50K
May 13, 2025
Buy
LPLA

LPL Financial Holdings Inc

$15K
May 13, 2025
Buy
LRCX

Lam Research Corp

$15K
May 13, 2025
Buy
TMO

Thermo Fisher Scientific Inc.

$15K
May 13, 2025
Buy
COP

ConocoPhillips

$15K
May 13, 2025
Buy
LHX

L3Harris Technologies, Inc.

$15K
May 13, 2025
Buy
CSX

CSX Corporation

$15K
May 13, 2025
Buy
AMAT

Applied Materials Inc

$15K
May 13, 2025
Buy
ZTS

Zoetis Inc.

$50K
May 13, 2025
Buy
VLO

Valero Energy Corporation

$50K
May 13, 2025
Sell
SPY
$500K

All data covers 2012 to end of 2025.

This is the historical record

Markwayne Mullin is still trading today.

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