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Tzu-sou Chuang

Vp at Taiwan Semiconductor Manufacturing Co Ltd (TSM)

Purchase track record

Not enough history. Based on 0 purchases with a full 90 days of price history.

—
Avg. 90-day return—
vs. S&P 500—
Beat the market—
Paper profit on buys+$128K
Total bought / sold$24K / $14.0M

Reported trades

Filed Stock Type Shares Price Value Since
Oct 8SEC TSMTaiwan Semiconductor Manufacturing Co Ltd Buy 4647 held (+4600%) $79.39 $4K +471.0%
Sep 9SEC TSMTaiwan Semiconductor Manufacturing Co Ltd Buy 475,853 held (+1%) $76.20 $4K +494.9%
Aug 10SEC TSMTaiwan Semiconductor Manufacturing Co Ltd Buy 475,806 held (+1%) $73.31 $3K +518.3%
Jul 9SEC TSMTaiwan Semiconductor Manufacturing Co Ltd Buy 455,759 held (+1%) $76.62 $3K +491.6%
Jun 9SEC TSMTaiwan Semiconductor Manufacturing Co Ltd Buy 465,714 held (+1%) $76.01 $3K +496.4%
May 19SEC TSMTaiwan Semiconductor Manufacturing Co Ltd Sell 200,0002,495,165 held (−7%) $69.83 $14.0M +549.2%
May 11SEC TSMTaiwan Semiconductor Manufacturing Co Ltd Buy 485,668 held (+1%) $71.82 $3K +531.2%
Apr 13SEC TSMTaiwan Semiconductor Manufacturing Co Ltd Buy 585,620 held (+1%) $57.87 $3K +683.3%
  • Buy

    Vp Tzu-sou Chuang bought $4K of TSM at $79.39 — raises the stake by 4600%.

  • Buy

    Vp Tzu-sou Chuang bought $3K of TSM at $57.87 — first open-market purchase in our records.