Disclosed transactions
99 reported transactions
Amounts are the ranges in the filing. Purchases and sales are disclosures, not a statement of current holdings.
Brian J. Mast
Republican — R–FL-21 · U.S. House · serving since 2017 · House Committee on Foreign Affairs, House Committee on Transportation and Infrastructure · member ID M001199
- Disclosures
- 99
- 30 filings · 0 paper · retained
- Purchases minus sales over the trailing 12 months, summed from the statutory ranges on each filing — an interval, not an estimate of value.
- —
- purchases − sales · an interval
- Distinct tickers
- 33
- across every disclosed row
- Late filings
- 20
- filed past the 45-day window
Flows from periodic transaction reports · House Clerk + Senate eFD · Amounts are statutory ranges; totals on this page are therefore ranges too. Amount ranges ↗ · every row retains its receipt
Disclosed flow by quarter
bar = [min, max] of bucket sums · flow range = sum of statutory bucket bounds — an interval, not an estimate of value; derived by Public Filings from the disclosed rangesNo disclosed purchases or sales were traded in the chart window, 25Q1–26Q4 (2025-01-01 through 2026-10-01, the build date). Most recent disclosed trade: 2024-03-04 — the full history is in the tables below.
gaps are gaps — no interpolation · y from $0 · no midpoints — bar spans the disclosed bounds · source: House Clerk + Senate eFD
Net disclosed flow by ticker
PTRs are flows, not holdings — this table nets disclosed flow intervals; it is NOT a portfolio and cannot become one without the member's annual FD report · 6 rows disclose no ticker and are outside this tableALL DISCLOSED HISTORY · net range| Net | Ticker | The issuer as the ticker's newest trade names it, without the parts that repeat the row: a trailing “(TICKER)” that is the row's ticker, the stock code “[ST]” when it is the row's type (“Stocks (including ADRs)” in the House Clerk's list of asset type codes), and a trailing “Common Stock” or “Ordinary Shares”. No code is shown as words here, since the row nets every trade in the ticker. A name that differs from the filing in any other way is a button: its note gives the text as filed and its code. The filing itself is the exact record. | net disclosed flow = sum of purchase bucket bounds minus sum of sale bucket bounds, as a net range net = [pL−sU, pU−sL]. A side with no rows has summed zero — a fact, not an absence. A row with any wholly-undisclosed amount on either side is not rankable and sits in the labeled bucket below the ranked rows, never coerced to zero | Buys | Sells | net disclosed flow = sum of purchase bucket bounds minus sum of sale bucket bounds, as a net range net = [pL−sU, pU−sL]. A side with no rows has summed zero — a fact, not an absence. A row with any wholly-undisclosed amount on either side is not rankable and sits in the labeled bucket below the ranked rows, never coerced to zero·§ | Last traded |
|---|---|---|---|---|---|---|---|
| NET BUY | SDC | SmileDirectClub, Inc. | Purchases $47K–$180K; sales $1K–$15K | 5 | 1 | $32.0K to $179K net accumulation | 2022-04-18 |
| NET BUY | APHA | Aphria Inc. - Common Shares | Purchases $30K–$100K; sales — | 2 | 0 | $30.0K to $100K net accumulation≈ | 2021-02-18 |
| ± net range spans zero | EXPE | As filed: Expedia group, Inc. (EXPE) [sT] | Purchases $100K–$200K; sales $30K–$100K | 2 | 2 | $0 to $170K≈ | 2019-02-28 |
| ± net range spans zero | ESGC | Eros STX Global Corporation A | Purchases $30K–$100K; sales $2K–$30K | 2 | 2 | $0 to $98.0K≈ | 2021-08-05 |
| ± net range spans zero | SPCE | Virgin Galactic Holdings, Inc. | Purchases $30K–$100K; sales $2K–$30K | 2 | 2 | $0 to $98.0K≈ | 2022-04-18 |
| ± net range spans zero | SNAP | As filed: snap Inc. Class a (sNaP) [sT] | Purchases $2K–$30K; sales $1K–$15K | 2 | 1 | −$13.0K to $29.0K≈ | 2019-03-14 |
| NET SELL | AUY | As filed: Yamana gold Inc. ordinary Shares (AUY) [ST] | Purchases —; sales $1K–$15K | 0 | 1 | −$15.0K to −$1.0K net disposal≈ | 2017-02-21 |
| ± net range spans zero | UBER | As filed: uber Technologies, Inc. (uBER) [sT] | Purchases $30K–$100K; sales $16K–$65K | 2 | 2 | −$35.0K to $84.0K≈ | 2020-02-07 |
| ± net range spans zero | AM | As filed: antero Midstream Corporation (aM) [sT] | Purchases $15K–$50K; sales $15K–$50K | 1 | 1 | −$35.0K to $35.0K≈ | 2020-01-08 |
| ± net range spans zero | BEEM | Beam global | Purchases $15K–$50K; sales $15K–$50K | 1 | 1 | −$35.0K to $35.0K≈ | 2020-11-05 |
| ± net range spans zero | BTI | As filed: British american Tobacco Industries, p.l.c. Common stock aDR (BTI) [sT] | Purchases $15K–$50K; sales $15K–$50K | 1 | 1 | −$35.0K to $35.0K≈ | 2019-03-06 |
| ± net range spans zero | IPWR | Ideal Power Inc. | Purchases $15K–$50K; sales $15K–$50K | 1 | 1 | −$35.0K to $35.0K≈ | 2021-02-16 |
| ± net range spans zero | KHC | As filed: The Kraft Heinz Company (KHC) [sT] | Purchases $15K–$50K; sales $15K–$50K | 1 | 1 | −$35.0K to $35.0K≈ | 2019-09-11 |
| ± net range spans zero | MO | As filed: altria group, Inc. (MO) [sT] | Purchases $15K–$50K; sales $15K–$50K | 1 | 1 | −$35.0K to $35.0K≈ | 2019-01-30 |
| ± net range spans zero | PETQ | As filed: PetIQ, Inc. - Class a (PETQ) [sT] | Purchases $15K–$50K; sales $15K–$50K | 1 | 1 | −$35.0K to $35.0K≈ | 2019-01-15 |
| ± net range spans zero | RXT | Rackspace Technology, Inc. | Purchases $15K–$50K; sales $15K–$50K | 1 | 1 | −$35.0K to $35.0K≈ | 2020-09-01 |
| ± net range spans zero | UBS | As filed: uBs group ag Registered Ordinary shares (uBs) [sT] | Purchases $15K–$50K; sales $15K–$50K | 1 | 1 | −$35.0K to $35.0K≈ | 2019-01-25 |
| ± net range spans zero | YETI | As filed: YETI Holdings, Inc. (YETI) [sT] | Purchases $15K–$50K; sales $15K–$50K | 1 | 1 | −$35.0K to $35.0K≈ | 2019-01-02 |
| ± net range spans zero | ZUO | As filed: Zuora, Inc. Class A (ZuO) [ST] | Purchases $15K–$50K; sales $15K–$50K | 1 | 1 | −$35.0K to $35.0K≈ | 2020-12-11 |
| ± net range spans zero | CVS | As filed: CVs Health Corporation (CVs) [sT] | Purchases $50K–$100K; sales $50K–$100K | 1 | 1 | −$50.0K to $50.0K≈ | 2019-08-12 |
| ± net range spans zero | DIS | As filed: Walt Disney Company (DIs) [sT] | Purchases $50K–$100K; sales $50K–$100K | 1 | 1 | −$50.0K to $50.0K≈ | 2019-01-08 |
| ± net range spans zero | PSNL | As filed: Personalis, Inc. (PsNl) [sT] | Purchases $15K–$50K; sales $16K–$65K | 1 | 2 | −$50.0K to $34.0K≈ | 2020-05-19 |
| NET SELL | DUSA | As filed: Davis Select u.S. Equity ETF (DuSA) [ST] | Purchases —; sales $15K–$50K | 0 | 1 | −$50.0K to −$15.0K net disposal≈ | 2020-07-13 |
| NET SELL | IVW | As filed: ishares s&P 500 growth ETF (IVW) [sT] | Purchases —; sales $15K–$50K | 0 | 1 | −$50.0K to −$15.0K net disposal≈ | 2019-02-28 |
| NET SELL | IWM | iShares Russell 2000 ETF | Purchases —; sales $15K–$50K | 0 | 1 | −$50.0K to −$15.0K net disposal≈ | 2022-04-18 |
| NET SELL | UGRO | urban-gro, Inc. | Purchases —; sales $15K–$50K | 0 | 1 | −$50.0K to −$15.0K net disposal≈ | 2022-04-18 |
| ± net range spans zero | WBA | As filed: Walgreens Boots alliance, Inc. (WBa) [sT] | Purchases $65K–$150K; sales $65K–$150K | 2 | 2 | −$85.0K to $85.0K≈ | 2019-09-11 |
| NET SELL | BGFV | As filed: Big 5 Sporting goods Corporation (BgFV) [ST] | Purchases $1K–$15K; sales $30K–$100K | 1 | 2 | −$99.0K to −$15.0K net disposal≈ | 2020-08-07 |
| ± net range spans zero | AMTX | Aemetis, Inc | Purchases $18K–$95K; sales $65K–$150K | 4 | 2 | −$132K to $30.0K≈ | 2021-04-12 |
| ± net range spans zero | NIO | NIO Inc. American depositary shares, each representing one Class A ordinary share | Purchases $17K–$80K; sales $65K–$150K | 3 | 2 | −$133K to $15.0K≈ | 2020-07-06 |
| NET SELL | TLRY | Tilray Brands, Inc. - Class 2 | Purchases $30K–$100K; sales $176K–$465K | 2 | 8 | −$435K to −$76.0K net disposal≈ | 2022-04-18 |
| 2 tickers carry a wholly-undisclosed side — no endpoints, listed last, never zero | |||||||
| — no direction: a side of the net range was not disclosed | AMZN | Amazon.com, Inc. | Purchases not disclosed; sales — | 1 | 0 | not disclosed | 2024-03-04 |
| — no direction: a side of the net range was not disclosed | T | AT&T Inc. | Purchases not disclosed; sales — | 2 | 0 | not disclosed | 2024-03-04 |
1–20 of 33 tickers 2 tickers carry a wholly-undisclosed side and are listed last, never as zero.
Trading profile
VS HOUSE MEDIAN · TICK = MEDIAN · 298 MEMBERS- median days between trade date and filing date, over rows that disclose both
- +27dfaster than chamber — median +28d
- machine-readable transaction rows per distinct source filing
- 3.3above median — median 3.2
- 24%larger lots — median 69%
- 53%above median — median 47%
- 97%family accounts — median 97%
distinct default-view filings for this member, including paper (needs-OCR) filings that carry zero machine-readable rows: 30 · transactions: 99 · sum of statutory bucket bounds over the trailing 12 months — an interval, not an estimate of value: — · median days between trade date and filing date, over rows that disclose both: +27d · rows filed past the STOCK Act's 45-day window: 20
Medians are per member across the 298 House members with disclosed rows in this build — one observation each, so a high-volume filer does not become the chamber. Statistics describe the filing record, never intent.
Sector mix
taxonomy v1 · SIC as of 2026-10-01| Sector | Trades | Flow range |
|---|---|---|
| Manufacturing | 34 | $552K–$1.7M |
| Services | 14 | $210K–$625K |
| Transportation, Communications, Electric, Gas, and Sanitary Services | 12 | Over $192K |
| Retail Trade | 3 | Over $100K |
| Finance, Insurance, and Real Estate | 2 | $30K–$100K |
| ticker not resolved to an issuer coverage | 28 | $392K–$1.3M |
| no ticker disclosed coverage | 6 | $48K–$195K |
Sector comes from SEC EDGAR SIC codes through the site's own taxonomy; rows without a sector are listed as coverage, never folded into a sector.
All disclosed transactions
99 rows · filed date desc · as of 2026-10-01 13:54 UTC| Kind | Ticker | The asset as filed, without the parts that repeat the row: a trailing “(TICKER)” that is the row's ticker, the stock code “[ST]” when it is the row's type (“Stocks (including ADRs)” in the House Clerk's list of asset type codes), and a trailing “Common Stock” or “Ordinary Shares”. Any other code is shown as its words from that list; a code not on it keeps its brackets. A name that differs from the filing in any other way is a button: its note gives the text as filed. The filing itself is the exact record. | Filings under this member include transactions by spouse (SP), dependent children (DC), and joint accounts (JT) — the STOCK Act does not distinguish who directed a trade. Owner codes ↗ | Range | Amount range | Traded → Filed | Source |
|---|---|---|---|---|---|---|---|
| BUY | T | AT&T Inc. | DC (dependent-child-owned) | — | amount unparsed | Traded → Filed +22d | |
| BUY | AMZN | Amazon.com, Inc. | DC (dependent-child-owned) | — | amount unparsed | Traded → Filed +22d | |
| BUY | T | AT&T Inc. | DC (dependent-child-owned) | — | amount unparsed | Traded → Filed +22d | |
| EXCHANGE | TLRY | Tilray Brands, Inc. - Class 2 | — | $1K–$15K | Traded → Filed LATE·520d | ||
| SELL | ESGC | Eros STX Global Corporation A | — | $1K–$15K | Traded → Filed LATE·372d | ||
| BUY | — | As filed: UGRO [OT] | — | $1K–$15K | no ticker | Traded → Filed LATE·540d | |
| BUY | — | As filed: UGRO [OT] | — | $1K–$15K | no ticker | Traded → Filed LATE·540d | |
| BUY | APHA | Aphria Inc. - Common Shares | — | $15K–$50K | Traded → Filed LATE·540d | ||
| BUY | — | As filed: UGRO [OT] | — | $15K–$50K | no ticker | Traded → Filed LATE·542d | |
| BUY | — | As filed: UGRO [OT] | — | $15K–$50K | no ticker | Traded → Filed LATE·542d | |
| SELL | IPWR | Ideal Power Inc. | — | $15K–$50K | Traded → Filed LATE·542d | ||
| BUY | ESGC | Eros STX Global Corporation A | — | $15K–$50K | Traded → Filed LATE·546d | ||
| SELL | TLRY | Tilray, Inc. - Class 2 | — | $50K–$100K | Traded → Filed LATE·548d | ||
| SELL | TLRY | Tilray, Inc. - Class 2 | partial (partial sale) | $15K–$50K | Traded → Filed LATE·549d | ||
| SELL | TLRY | Tilray, Inc. - Class 2 | partial (partial sale) | $15K–$50K | Traded → Filed LATE·549d | ||
| SELL | UGRO | urban-gro, Inc. | — | $15K–$50K | Traded → Filed +21d | ||
| SELL | TLRY | Tilray Brands, Inc. - Class 2 | — | $1K–$15K | Traded → Filed +21d | ||
| SELL | IWM | iShares Russell 2000 ETF | — | $15K–$50K | Traded → Filed +21d | ||
| SELL | SDC | SmileDirectClub, Inc. | — | $1K–$15K | Traded → Filed +21d | ||
| SELL | SPCE | Virgin Galactic Holdings, Inc. | — | $1K–$15K | Traded → Filed +21d | ||
| SELL | SPCE | Virgin Galactic Holdings, Inc. | — | $1K–$15K | Traded → Filed +21d | ||
| SELL | ESGC | As filed: Eros STX global Corporation A Ordinary Shares (ESgC) [ST] | — | $1K–$15K | Traded → Filed +33d | ||
| BUY | SPCE | Virgin galactic Holdings, Inc. | — | $15K–$50K | Traded → Filed +35d | ||
| BUY | SPCE | Virgin galactic Holdings, Inc. | — | $15K–$50K | Traded → Filed +35d | ||
| SELL | AMTX | Aemetis, Inc | — | $50K–$100K | Traded → Filed +32d | ||
| SELL | AMTX | Aemetis, Inc | — | $15K–$50K | Traded → Filed +32d | ||
| BUY | AMTX | Aemetis, Inc | — | $15K–$50K | Traded → Filed LATE·46d | ||
| BUY | AMTX | Aemetis, Inc | — | $1K–$15K | Traded → Filed LATE·46d | ||
| BUY | AMTX | Aemetis, Inc | — | $1K–$15K | Traded → Filed LATE·46d | ||
| BUY | AMTX | Aemetis, Inc | — | $1K–$15K | Traded → Filed LATE·46d | ||
| BUY | — | As filed: URgO [OT] | — | $1K–$15K | no ticker | Traded → Filed +28d | |
| BUY | — | As filed: URgO [OT] | — | $15K–$50K | no ticker | Traded → Filed +30d | |
| BUY | APHA | Aphria Inc. - Common Shares | — | $15K–$50K | Traded → Filed +27d | ||
| BUY | ESGC | As filed: Eros STX global Corporation A Ordinary Shares (ESgC) [ST] | — | $15K–$50K | Traded → Filed +33d | ||
| SELL | TLRY | As filed: Tilray, Inc. - Class 2 (TlRY) [ST] | — | $50K–$100K | Traded → Filed +35d | ||
| SELL | TLRY | As filed: Tilray, Inc. - Class 2 (TlRY) [ST] | partial (partial sale) | $15K–$50K | Traded → Filed +36d | ||
| SELL | TLRY | As filed: Tilray, Inc. - Class 2 (TlRY) [ST] | partial (partial sale) | $15K–$50K | Traded → Filed +36d | ||
| BUY | IPWR | Ideal Power Inc. | — | $15K–$50K | Traded → Filed +39d | ||
| SELL | ZUO | As filed: Zuora, Inc. Class A (ZuO) [ST] | — | $15K–$50K | Traded → Filed LATE·52d | ||
| BUY | TLRY | As filed: Tilray, Inc. - Class 2 (TlRY) [ST] | — | $15K–$50K | Traded → Filed +25d | ||
| SELL | BEEM | Beam global | — | $15K–$50K | Traded → Filed +26d | ||
| BUY | BEEM | Beam global | — | $15K–$50K | Traded → Filed +30d | ||
| BUY | ZUO | As filed: Zuora, Inc. Class A (ZuO) [ST] | — | $15K–$50K | Traded → Filed +42d | ||
| SELL | RXT | Rackspace Technology, Inc. | — | $15K–$50K | Traded → Filed +44d | ||
| BUY | RXT | Rackspace Technology, Inc. | — | $15K–$50K | Traded → Filed +22d | ||
| SELL | BGFV | As filed: Big 5 Sporting goods Corporation (BgFV) [ST] | — | $15K–$50K | Traded → Filed +33d | ||
| SELL | BGFV | As filed: Big 5 Sporting goods Corporation (BgFV) [ST] | — | $15K–$50K | Traded → Filed +7d | ||
| SELL | DUSA | As filed: Davis Select u.S. Equity ETF (DuSA) [ST] | — | $15K–$50K | Traded → Filed +32d | ||
| SELL | NIO | NIO Inc. American depositary shares, each representing one Class A ordinary share | — | $50K–$100K | Traded → Filed +39d | ||
| SELL | NIO | NIO Inc. American depositary shares, each representing one Class A ordinary share | partial (partial sale) | $15K–$50K | Traded → Filed +43d |
Each row is the latest version of its filing: an amendment replaces the original it supersedes, and the original stays in the published record. · what's excluded ↗
1–50 of 99 transactions
Filing history
SOURCE REPORTS · FILED ↓| Filed | Rows | Receipt |
|---|---|---|
| 2024-03-26 | 3 | |
| 2022-10-05 | 1 | |
| 2022-08-12 | 8 | |
| 2022-08-12 | 2 | |
| 2022-08-12 | 1 | |
| 2022-05-09 | 6 | |
| 2021-09-07 | 1 | |
| 2021-08-23 | 2 | |
| 2021-05-14 | 2 | |
| 2021-04-19 | 4 | |
| 2021-03-18 | 2 | |
| 2021-03-17 | 5 | |
| 2021-02-01 | 2 | |
| 2020-12-01 | 2 | |
| 2020-10-15 | 3 | |
| 2020-09-09 | 2 | |
| 2020-08-14 | 4 | |
| 2020-06-04 | 1 | |
| 2020-05-04 | 1 | |
| 2020-03-04 | 4 | |
| 2020-02-03 | 2 | |
| 2019-11-04 | 1 | |
| 2019-10-02 | 8 | |
| 2019-09-04 | 4 | |
| 2019-05-08 | 2 | |
| 2019-04-15 | 3 | |
| 2019-03-12 | 7 | |
| 2019-02-05 | 12 | |
| 2019-01-07 | 1 | |
| 2018-09-20 | 3 |
1–12 of 30 filings
Signals
window 2026-07-03 → 2026-10-01No signals for this member in the retained window — a computed answer over the rules on /signals, not an absence of coverage.
PLANNED annual holdings · 13F overlap
Recent disclosures and committee context
Largest recent disclosures
trailing 90d · lower boundNo rankable disclosures in the trailing 90 days.
Committees · jurisdiction overlap
membership snapshot 2026-10-01 · jurisdiction mapping v1Serves on: House Committee on Foreign Affairs (Chair) · House Committee on Transportation and Infrastructure
No disclosed trades fall inside this member's committee jurisdictions as of their trade dates · 65 trades predate the membership snapshot's validity window and are unanswerable, not cleared.
A jurisdiction overlap is context, not an accusation: it establishes and implies no legal, ethical, or causal conflict. It states only that the issuer's sector falls within a committee this member sat on as of the trade date, per the sources and mapping versions shown.
Additional disclosure analysis
Most-disclosed tickers
trailing 24mNo tickers disclosed in the trailing 24 months.
Reporting window
Published 2026-10-01
Trade date and filing date are retained separately. Late and unparseable records stay identified in the data.
Holdings coverage
Annual holdings are not in this view
Periodic transaction reports do not establish a portfolio. Annual holdings and reconciliation require annual financial-disclosure records.