Republican House

Brian Mast

Representative · FL

Disclosed 81 stock trades between 2017 and 2024 across 33 companies.

Total Trades

$1.3M

Disclosed Volume

Stocks Traded

2017–2024

Active Period

~10

Trades per year

$50K

Largest trade (AMTX, 2021)

45d

Avg days to disclose

Activity by Year

2024

3 $746

2022

5 $33K

2021

12 $208K

2020

20 $279K

2019

37 $681K

2018

3 $115K

2017

1 $1K

Trade Direction

41 buys 39 sells

51% Buy 49% Sell

Most Traded

TLRY

Tilray Brands Inc

Pharmaceuticals

$112K

SDC

$48K

NIO

NIO Inc

Automobiles

$82K

WBA

Walgreens Holding Co

Retail

$130K

UBER

Uber Technologies, Inc.

Technology

$46K

AMTX

Aemetis Inc

Energy

$81K

EXPE

Expedia Group Inc

Hotels, Restaurants & Leisure

$130K

PSNL

Personalis Inc

Life Sciences Tools & Services

$31K

SNAP

Snap Inc

Media

$3K

SPCE

Virgin Galactic Holdings Inc

Aerospace & Defense

$16K

Sectors Traded

Technology

8 trades

Pharmaceuticals

7 trades

Retail

6 trades

Energy

6 trades

Automobiles

5 trades

Media

5 trades

Disclosure Record

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

late filings

Disclosed Trades

Date

Type

Stock

Size

Filed

Sep 3, 2020

Buy

ZUO

Zuora Inc

$15K

42d

Sep 1, 2020

Sell

RXT

Rackspace Technology Inc

$15K

44d

Aug 18, 2020

Buy

RXT

Rackspace Technology Inc

$15K

22d

Aug 7, 2020

Sell

BGFV

Big 5 Sporting Goods LLC

$15K

Jul 13, 2020

Sell

DUSA

$15K

32d

Jul 6, 2020

Sell

NIO

NIO Inc

$50K

39d

Jul 2, 2020

Sell

NIO

NIO Inc

$15K

43d

May 19, 2020

Sell

PSNL

Personalis Inc

$15K

16d

Apr 22, 2020

Sell

PSNL

Personalis Inc

$1K

12d

Feb 14, 2020

Buy

SDC

$1K

19d

Feb 14, 2020

Buy

PSNL

Personalis Inc

$15K

19d

Feb 14, 2020

Buy

BGFV

Big 5 Sporting Goods LLC

$1K

19d

Feb 7, 2020

Sell

UBER

Uber Technologies, Inc.

$15K

26d

Jan 21, 2020

Sell

UBER

Uber Technologies, Inc.

$1K

13d

Jan 8, 2020

Sell

Antero Midstream Corp

$15K

26d

Oct 9, 2019

Buy

SDC

$1K

26d

Sep 25, 2019

Buy

SDC

$15K

Sep 23, 2019

Buy

SDC

$15K

Sep 23, 2019

Buy

UBER

Uber Technologies, Inc.

$15K

Sep 16, 2019

Buy

SDC

$15K

16d

Sep 16, 2019

Buy

UBER

Uber Technologies, Inc.

$15K

16d

Sep 11, 2019

Sell

WBA

Walgreens Holding Co

$50K

21d

Sep 11, 2019

Sell

KHC

Kraft Heinz Co

$15K

21d

Sep 9, 2019

Sell

WBA

Walgreens Holding Co

$15K

23d

Aug 14, 2019

Buy

KHC

Kraft Heinz Co

$15K

21d

All data covers 2012 to end of 2025.

This is the historical record

Brian Mast is still trading today.

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