AlphaYouSean McMaster
Administrator, Federal Highway Administration
The quick read
Sean McMaster has disclosed 29 transactions across 7 filings since Aug 2025, including 18 purchases and 11 sales, covering 15 stock tickers. Latest filing Sep 9, 2026. Most traded: GRAB (4), AMCR (2), AMKR (2). Across all disclosed trades, the median one was filed 106 days after it happened.
- BoughtFPS
Forgent Power Solutions, Inc.Details +Hide details
Forgent Power Solution (FPS)
$15K - $50KPrice at trade $50.19Price now $37.44-25.4% - BoughtGLW
CORNING INC /NYDetails +Hide details
Corning, Inc. (GLW)
$50K - $100KPrice at trade $206.51Price now $160.42-22.3% - BoughtFLNC
Fluence Energy, Inc.Details +Hide details
Fluence Energy Inc. Class A Common Stock (FLNC)
$15K - $50KPrice at trade $22.10Price now $7.68-65.2% - BoughtAKAM
AKAMAI TECHNOLOGIES INCDetails +Hide details
Akamai Technologies, Inc. (AKAM)
$15K - $50KPrice at trade $161.14Price now $106.93-33.6% - BoughtQCOM
QUALCOMM INC/DEDetails +Hide details
QUALCOMM, Inc. (QCOM)
$15K - $50KPrice at trade $213.17Price now $184.87-13.3% - BoughtGRAB
Grab Holdings LtdDetails +Hide details
Grab Holdings Limited Class A Ordinary Shares (GRAB)
$1K - $15KPrice at trade $4.40Price now $3.12-29.1% - BoughtOSS
ONE STOP SYSTEMS, INC.Details +Hide details
One Stop Systems Inc. Common Stock (OSS)
$15K - $50KPrice at trade $11.30Price now $8.97-20.6% - BoughtHOOD
Robinhood Markets, Inc.Details +Hide details
Robinhood Markets Inc. Class A Common Stock (HOOD)
$1K - $15KPrice at trade $115.27Price now $111.15-3.6% - BoughtGRAB
Grab Holdings LtdDetails +Hide details
Grab Holdings Limited Class A Ordinary Shares (GRAB)
$15K - $50KPrice at trade $4.85Price now $3.12-35.7% - BoughtGRAB
Grab Holdings LtdDetails +Hide details
Grab Holdings Limited Class A Ordinary Shares (GRAB)
$15K - $50KPrice at trade $4.92Price now $3.12-36.6%
| Asset | Side | Value filed | Traded | Disclosed | Price at trade | Price now | Source |
|---|---|---|---|---|---|---|---|
 FPS Forgent Power Solutions, Inc.Details +Hide detailsForgent Power Solution (FPS) | Bought | $15K - $50K | May 14, 2026 | Jul 15, 2026 | $50.19 | $37.44-25.4% | Filing |
 GLW CORNING INC /NYDetails +Hide detailsCorning, Inc. (GLW) | Bought | $50K - $100K | May 13, 2026 | Jul 15, 2026 | $206.51 | $160.42-22.3% | Filing |
 FLNC Fluence Energy, Inc.Details +Hide detailsFluence Energy Inc. Class A Common Stock (FLNC) | Bought | $15K - $50K | May 13, 2026 | Jul 15, 2026 | $22.10 | $7.68-65.2% | Filing |
 AKAM AKAMAI TECHNOLOGIES INCDetails +Hide detailsAkamai Technologies, Inc. (AKAM) | Bought | $15K - $50K | May 13, 2026 | Jul 15, 2026 | $161.14 | $106.93-33.6% | Filing |
 QCOM QUALCOMM INC/DEDetails +Hide detailsQUALCOMM, Inc. (QCOM) | Bought | $15K - $50K | May 13, 2026 | Jul 15, 2026 | $213.17 | $184.87-13.3% | Filing |
 GRAB Grab Holdings LtdDetails +Hide detailsGrab Holdings Limited Class A Ordinary Shares (GRAB) | Bought | $1K - $15K | Jan 21, 2026 | Apr 1, 2026 | $4.40 | $3.12-29.1% | Filing |
 OSS ONE STOP SYSTEMS, INC.Details +Hide detailsOne Stop Systems Inc. Common Stock (OSS) | Bought | $15K - $50K | Jan 13, 2026 | Mar 13, 2026 | $11.30 | $8.97-20.6% | Filing |
 HOOD Robinhood Markets, Inc.Details +Hide detailsRobinhood Markets Inc. Class A Common Stock (HOOD) | Bought | $1K - $15K | Jan 9, 2026 | Mar 13, 2026 | $115.27 | $111.15-3.6% | Filing |
GRAB Grab Holdings LtdDetails +Hide detailsGrab Holdings Limited Class A Ordinary Shares (GRAB) | Bought | $15K - $50K | Jan 9, 2026 | Mar 13, 2026 | $4.85 | $3.12-35.7% | Filing |
GRAB Grab Holdings LtdDetails +Hide detailsGrab Holdings Limited Class A Ordinary Shares (GRAB) | Bought | $15K - $50K | Dec 18, 2025 | Mar 13, 2026 | $4.92 | $3.12-36.6% | Filing |
Disclosed amounts are ranges. Trades are not current holdings.
Showing 1-10 of 21
Source filings (7)
- Sep 9, 20264 captured
- Jul 15, 20265 captured
- Apr 1, 20261 captured
- Mar 13, 20264 captured
- Jan 27, 20261 captured
- Jan 27, 20267 captured
- Jan 6, 20267 captured