Track Sean McMaster's STOCK Act stock trades and disclosures on HoldingsIntel. Sean McMaster, a U.S. executive branch official, has disclosed 25 stock trades between August 7, 2025 and May 14, 2026. That breaks down as 18 purchases and 7 sales. Across 17 scored buys, Sean McMaster has a 24% buy win rate — an estimated -7.9% average return versus 9.5% for the S&P 500 over the same holding periods. HoldingsIntel tracks every disclosed trade with a direct source link and cross-checks each one against institutional 13F filings from the funds we follow.
Sean McMaster
Latest disclosure: Jun 11, 2026
Based on 17 2025 buys scored - low sample, interpret with caution
Returns compare each buy trade against SPY over the same holding period. Based on monthly price data. Congressional disclosures can be delayed up to 45 days. Not financial advice.
Trade History
25 trades disclosed
Date | Ticker | Type | Amount Range | Disclosure Delay |
|---|---|---|---|---|
| May 14, 2026 |  Forgent Power Solution (FPS) | Buy | $15k - $50k | +28dFiling |
| May 13, 2026 |  Akamai Technologies, Inc. (AKAM) | Buy | $15k - $50k | +29dFiling |
| May 13, 2026 |  Fluence Energy Inc. Class A Common Stock (FLNC) | Buy | $15k - $50k | +29dFiling |
| May 13, 2026 |  Corning, Inc. (GLW) | Buy | $50k - $100k | +29dFiling |
| May 13, 2026 |  QUALCOMM, Inc. (QCOM) | Buy | $15k - $50k | +29dFiling |
| Jan 21, 2026 |  Grab Holdings Limited Class A Ordinary Shares (GRAB) | Buy | $1k - $15k | Same dayFiling |
| Jan 13, 2026 |  One Stop Systems Inc. Common Stock (OSS) | Buy | $15k - $50k | Same dayFiling |
| Jan 9, 2026 | Grab Holdings Limited Class A Ordinary Shares (GRAB) | Buy | $15k - $50k | Same dayFiling |
| Jan 9, 2026 |  Robinhood Markets Inc. Class A Common Stock (HOOD) | Buy | $1k - $15k | Same dayFiling |
| Dec 18, 2025 | Grab Holdings Limited Class A Ordinary Shares (GRAB) | Buy | $15k - $50k | Same dayFiling |
| Dec 10, 2025 |  Tesla, Inc. (TSLA) | Sell | $250k - $500k | Same dayFiling |
| Nov 3, 2025 | Grab Holdings Limited Class A Ordinary Shares (GRAB) | Buy | $15k - $50k | Same dayFiling |
| Oct 14, 2025 |  Amkor Technology, Inc. (AMKR) | Buy | $1k - $15k | Same dayFiling |
| Oct 13, 2025 |  Amcor plc (AMCR) | Sell | $15k - $50k | Same dayFiling |
| Oct 13, 2025 | Amkor Technology, Inc. (AMKR) | Buy | $15k - $50k | Same dayFiling |
| Oct 9, 2025 | Amcor plc (AMCR) | Buy | $15k - $50k | Same dayFiling |
| Oct 9, 2025 |  MicroStrategy, Inc. (MSTR) | Sell | $50k - $100k | Same dayFiling |
| Oct 7, 2025 |  ETHZilla Corp (ETHZ) | Buy | $1k - $15k | Same dayFiling |
| Aug 13, 2025 | AT ATNF 180 Life Sciences Corp. Common Stock (ATNF) | Buy | $50k - $100k | Same dayFiling |
| Aug 13, 2025 |  Coinbase Global Inc. Class A Common Stock (COIN) | Sell | $50k - $100k | Same dayFiling |
| Aug 8, 2025 |  bitmine immersion technology (BMNR) | Buy | $1k - $15k | Same dayFiling |
| Aug 7, 2025 |  Semler Scientific Inc. Common Stock (SMLR) | Sell | $1k - $15k | Same dayFiling |
| Aug 7, 2025 | AR Global X MSCI Argentina ETF (ARGT) | Sell | $1k - $15k | Same dayFiling |
| Aug 7, 2025 |  Microsoft Corp. (MSFT) | Sell | $1k - $15k | Same dayFiling |
| Aug 7, 2025 | bitmine immersion technology (BMNR) | Buy | $15k - $50k | Same dayFiling |
Showing 1-25 of 25
Other members tracked
Michael Rulli
Steve Cohen
Kevin Hern
Adrian Smith
April McClain DelaneyTrade data sourced from House Financial Disclosures and Senate STOCK Act reports. Disclosure delays up to 45 days are permitted by law.
Data sourced from House and Senate STOCK Act disclosures. Not financial advice. Full disclaimer