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White House trade
Sean Duffy sold $1K-$15K of Taiwan Semiconductor Manufacturing Co Ltd (TSM) stock
Sean Duffy, Secretary, Department of Transportation, disclosed a sale of Taiwan Semiconductor Manufacturing Co Ltd (TSM) stock worth $1K-$15K in an OGE Form 278-T released May 13, 2025.
The trade happened on Feb 11, 2025, 91 days before it was made public.
TSM has moved +113.3% since the trade date, from $208.74 to $445.14 (Sep 21, 2026 close).
- Traded
- Feb 11, 2025
- Disclosed
- May 13, 2025
- Filing delay
- 91 days
- Price since
- +113.3%
- Source
- OGE Form 278-T
Other trades in this filing (33)
More TSM insider and Congress trades
From a public OGE Form 278-T, linked above. Not investment advice, and not a recommendation to buy or sell.