Sean McMaster
Trades disclosed since Aug 2025 · latest filing Jul 15, 2026
Trades
24
18 buys · 6 sells
Reported volume
$388K – $1.1M
Sum of the reported ranges
Typical delay
106 days
Trade to filing
Last traded
May 14, 2026
Filed Jul 15, 2026
Track record
Stock buys of the last 2 years against the S&P 500Estimated holdings
EstimateSee what Sean McMaster likely holds
An estimate built from every disclosed trade, shown as a chart of positions, plus the full trade history with filters and links to each official filing.
Free. The chart behind this box is sample data.
Trade volume by year
BoughtSold2025
2026
Top of each reported range, by the year of the trade. Exact amounts are not disclosed.
Sectors traded
Whose account
Undisclosed 24
Trades 24
| Stock | Type | Amount | Filed |
|---|---|---|---|
| FPS Forgent Power Solutions, Inc. | Buy | $15K – $50K | Jul 15, 2026 |
| AKAM Akamai Technologies Inc | Buy | $15K – $50K | Jul 15, 2026 |
| FLNC Fluence Energy, Inc. | Buy | $15K – $50K | Jul 15, 2026 |
| GLW Corning Inc | Buy | $50K – $100K | Jul 15, 2026 |
| QCOM Qualcomm Inc | Buy | $15K – $50K | Jul 15, 2026 |
| GRAB Grab Holdings Ltd | Buy | $1K – $15K | Apr 1, 2026 |
| OSS One Stop Systems Inc. Common Stock (OSS) | Buy | $15K – $50K | Mar 13, 2026 |
| GRAB Grab Holdings Ltd | Buy | $15K – $50K | Mar 13, 2026 |
| HOOD Robinhood Markets, Inc. | Buy | $1K – $15K | Mar 13, 2026 |
| GRAB Grab Holdings Ltd | Buy | $15K – $50K | Mar 13, 2026 |
No trades match these filters.
Most traded stocks
BuysSellsSMLR1 trade
OSS1 trade
Trades are reported up to 45 days after they happen (sometimes later), as dollar ranges. Owner shows whose account the filing names: the person, a spouse, a dependent or a joint account. Filings show that a trade happened, not why. Nothing here is investment advice.