Brian J. Mast
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Using 13F.ai, what has Brian J. Mast bought and sold in the last 12 months? Show the disclosed ranges and the filings.
Using 13F.ai, which stocks does Brian J. Mast trade most often, and how did those trades do against the S&P 500?
Using 13F.ai, list Brian J. Mast's recent trades alongside any government contracts, lobbying filings or bills involving the same companies, with dates.
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Buying vs selling by year
Estimated dollars bought and sold each year, based on the ranges members disclose.
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Committees
The congressional committees and subcommittees this member sits on.
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Campaign money
What this member's campaign committees raised and spent in the latest election cycle, from reports filed with the Federal Election Commission.
| Raised | Spent | Cash on hand | Debts |
|---|---|---|---|
| $5,097,732 | $4,490,347 | $2,378,763 | — |
2026 cycle (January 2025 to December 2026), reports through Oct 14, 2026. Candidate page on FEC.gov ↗
2024 cycle: raised $4.0M, spent $4.3M, cash on hand $1.8M. FEC.gov ↗
Totals for the whole two-year cycle, not one election. Raised includes transfers between a candidate's own committees. Totals only: no individual donor is named or shown.
Net worth
2025 reportAn estimate from the member's annual financial disclosure, as a range. The form reports value ranges, not exact figures.
From the 2025 annual report: 3 assets and 1 liability listed. The range is wide because every asset and debt is counted at the lowest and highest end of its bracket.
| The form reports value brackets, not exact figures. Low counts every asset at the bottom of its bracket and every debt at the top; high is the reverse; the middle (midpoint estimate) uses the middle of every bracket. The range is wide because it adds up every bracket. | Report | |||||
|---|---|---|---|---|---|---|
| 2025 | $100.0K | $550.5K | $1.0M | 3 | 1 | PDF ↗ |
| 2024 | $100.0K | $550.5K | $1.0M | 3 | 1 | PDF ↗ |
| 2023 | -$4.0M | $405.5K | $4.8M | 4 | 4 | PDF ↗ |
| 2022 | -$4.5M | -$1.7M | $1.0M | 14 | 4 | PDF ↗ |
| 2021 | -$476.0K | $167.0K | $810.0K | 22 | 3 | Amendment PDF ↗ |
| 2020 | -$1.2M | -$286.0K | $620.0K | 56 | 5 | Amendment PDF ↗ |
| 2019 | -$852.0K | -$308.5K | $235.0K | 43 | 3 | Amendment PDF ↗ |
| 2018 | $217.0K | $498.5K | $780.0K | 33 | 1 | Amendment PDF ↗ |
| 2017 | $68.0K | $220.0K | $372.0K | 24 | 1 | Amendment PDF ↗ |
Estimated from the member's annual disclosure: assets minus liabilities, using the reported value ranges. Excludes the primary residence. Not audited.
Trades
Every trade this member, their spouse or dependent children have disclosed, newest first unless you sort by another column.
| Stock | Asset type | Transaction | Filed | Traded | Since tradeHow the stock has done since the trade date, measured against the S&P 500 over the same days. It describes the stock, not the trader's actual gain or loss. | Comment | Filing |
|---|---|---|---|---|---|---|---|
| T AT&T Inc. | Stock | Purchase $223.60 Dependent child Maverick Mast Charles Schwab Brokerage Acco… | Mar 26, 2024 | Mar 4, 2024 | -15.2% | PDF ↗ | |
| T AT&T Inc. | Stock | Purchase $172.00 Dependent child Charles Schwab Magnum Mast Brokerage Acct | Mar 26, 2024 | Mar 4, 2024 | -15.2% | PDF ↗ | |
| AMZN Amazon.com, Inc. | Stock | Purchase $350.78 Dependent child Maverick Mast Charles Schwab Brokerage Acco… | Mar 26, 2024 | Mar 4, 2024 | +2.9% | PDF ↗ | |
| SPCE Virgin Galactic Holdings, Inc. | Stock | Sale $1,001 - $15,000 Morgan Stanley Magnum Mast UTMA/FL | May 9, 2022 | Apr 18, 2022 | -171.2% | PDF ↗ | |
| SPCE Virgin Galactic Holdings, Inc. | Stock | Sale $1,001 - $15,000 Morgan Stanley Maverick Mast UTMA/FL | May 9, 2022 | Apr 18, 2022 | -171.2% | PDF ↗ | |
| UGRO Flash Sports & Media Holdings, Inc. | Stock | Sale $15,001 - $50,000 MS Joint A/C | May 9, 2022 | Apr 18, 2022 | -170.7% | PDF ↗ | |
| TLRY Tilray Brands, Inc. | Stock | Sale $1,001 - $15,000 MS Joint A/C | May 9, 2022 | Apr 18, 2022 | -168.0% | PDF ↗ | |
| SDC SmileDirectClub, Inc. (SDC) | Stock | Sale $1,001 - $15,000 MS Joint A/C | May 9, 2022 | Apr 18, 2022 | -92.8% | PDF ↗ | |
| IWM iShares Russell 2000 ETF (IWM) | Stock | Sale $15,001 - $50,000 MS Joint A/C | May 9, 2022 | Apr 18, 2022 | — | PDF ↗ | |
| ESGC Eros STX Global Corporation A Ordinary Shares (ESGC) | Stock | Sale $1,001 - $15,000 MS Joint A/C amended | Aug 12, 2022 | Aug 5, 2021 | — | PDF ↗ | |
| ESGC Eros STX global Corporation A Ordinary Shares (ESGC) | Stock | Sale $1,001 - $15,000 | Sep 7, 2021 | Aug 5, 2021 | — | PDF ↗ | |
| SPCE Virgin Galactic Holdings, Inc. | Stock | Purchase $15,001 - $50,000 Morgan Stanley Maverick Mast UTMA/FL | Aug 23, 2021 | Jul 19, 2021 | — | PDF ↗ | |
| SPCE Virgin Galactic Holdings, Inc. | Stock | Purchase $15,001 - $50,000 Morgan Stanley Magnum Mast UTMA/FL | Aug 23, 2021 | Jul 19, 2021 | — | PDF ↗ | |
| TLRY Tilray Brands, Inc. | Stock | Exchange $1,001 - $15,000 MS Joint A/C | Oct 5, 2022 | May 3, 2021 | — | The Member held stock in Aphria, Inc. On May 3, 2021, an exchange of Member's s… | PDF ↗ |
| AMTX Aemetis, Inc | Stock | Sale $15,001 - $50,000 Morgan Stanley Maverick Mast UTMA/FL | May 14, 2021 | Apr 12, 2021 | — | PDF ↗ | |
| AMTX Aemetis, Inc | Stock | Sale $50,001 - $100,000 Morgan Stanley Magnum Mast UTMA/FL | May 14, 2021 | Apr 12, 2021 | — | PDF ↗ | |
| AMTX Aemetis, Inc | Stock | Purchase $1,001 - $15,000 Morgan Stanley Maverick Mast UTMA/FL | Apr 19, 2021 | Mar 4, 2021 | — | PDF ↗ | |
| AMTX Aemetis, Inc | Stock | Purchase $1,001 - $15,000 Morgan Stanley Maverick Mast UTMA/FL | Apr 19, 2021 | Mar 4, 2021 | — | PDF ↗ | |
| AMTX Aemetis, Inc | Stock | Purchase $15,001 - $50,000 Morgan Stanley Magnum Mast UTMA/FL | Apr 19, 2021 | Mar 4, 2021 | — | PDF ↗ | |
| AMTX Aemetis, Inc | Stock | Purchase $1,001 - $15,000 Morgan Stanley Magnum Mast UTMA/FL | Apr 19, 2021 | Mar 4, 2021 | — | PDF ↗ | |
| Ugro | Other | Purchase $1,001 - $15,000 MS Joint A/C amended | Aug 12, 2022 | Feb 18, 2021 | — | Symbol did not populate because it was misspelled | PDF ↗ |
| APHA Aphria Inc. | Stock | Purchase $15,001 - $50,000 MS Joint A/C amended | Aug 12, 2022 | Feb 18, 2021 | — | PDF ↗ | |
| Ugro | Other | Purchase $1,001 - $15,000 amended | Aug 12, 2022 | Feb 18, 2021 | — | Symbol did not populate because it was misspelled | PDF ↗ |
| URgO | Other | Purchase $1,001 - $15,000 | Mar 18, 2021 | Feb 18, 2021 | — | Asset does not populate when typed into asset name line. | PDF ↗ |
| APHA Aphria Inc. | Stock | Purchase $15,001 - $50,000 | Mar 17, 2021 | Feb 18, 2021 | — | PDF ↗ |
Returns describe the stock since the trade date, not the member’s actual result. Information, not investment advice.
Trades in companies under their committees' jurisdiction
Trades in a company whose industry falls under a committee or subcommittee this member sits on.
No recent committee overlap for this member.
Capitol Hires from Brian J. Mast’s office
2 hiresLobbyists for public companies who say they once worked in Brian J. Mast’s office, from their lobbying filings.
| The lobbying report (LDA form LD-2) that names this lobbyist and office, with a link to it. Report period is the quarter the report covers; Posted is the day it was filed or amended, which can be much later. The same lobbyist is named again on each quarterly report for the same client, so a row is shown once, from the newest report, with the number of filings that name them. | ||||
|---|---|---|---|---|
| NVO Novo Nordisk A/S | Nicole Wright | Staff Assistant | The Nickles Group, LLC | Report period 2025 Q2 ↗ Posted Jul 17, 2025 |
| TNDM Tandem Diabetes Care, Inc. | Nicole Wright | Staff Assistant | The Nickles Group, LLC | Report period 2025 Q1 ↗ Posted Apr 18, 2025 |
Each row reflects what was disclosed at the time of filing. A lobbyist listed may no longer be registered.
Bills sponsored
The ten most recent bills and resolutions this member introduced.
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Recent votes
The latest recorded votes this member took part in, with how they voted.
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Votes on bills they sponsored
Recorded votes on the bills and resolutions this member introduced, newest first.
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Terms served
Each term in office, with the seat and party at the time.
| Jan 3, 2025 | Jan 3, 2027 (scheduled) | House | FL-21 | Republican |
| Jan 3, 2023 | Jan 3, 2025 | House | FL-21 | Republican |
| Jan 3, 2021 | Jan 3, 2023 | House | FL-18 | Republican |
| Jan 3, 2019 | Jan 3, 2021 | House | FL-18 | Republican |
| Jan 3, 2017 | Jan 3, 2019 | House | FL-18 | Republican |