Chih-Ho Chen
Controller at Taiwan Semiconductor Manufacturing · 6 reported transactions in 1 company · latest trade Oct 7, 2026
Their record
No purchases old enough to measure yet.
Their trades
Bought | Oct 7, 2026 | Oct 7, 2026 close $472.20 → Oct 28, 2026 close $439.51. S&P 500 −1.0% over the same days. | ||
Bought | Sep 7, 2026 | Sep 8, 2026 close $439.00 → Oct 28, 2026 close $439.51. S&P 500 +0.5% over the same days. | ||
Bought | Aug 7, 2026 | Aug 7, 2026 close $420.04 → Oct 28, 2026 close $439.51. S&P 500 −0.5% over the same days. | ||
Sold | Jul 14, 2026 | Jul 14, 2026 close $420.39 → Oct 28, 2026 close $439.51. S&P 500 +2.4% over the same days. | ||
Bought | Jul 13, 2026 | Jul 13, 2026 close $421.58 → Oct 28, 2026 close $439.51. S&P 500 +2.7% over the same days. | ||
Bought | Jul 7, 2026 | Jul 7, 2026 close $432.57 → Oct 28, 2026 close $439.51. S&P 500 +2.9% over the same days. |
31
Oct 7, 2026 close $472.20 → Oct 28, 2026 close $439.51. S&P 500 −1.0% over the same days.
32
Sep 8, 2026 close $439.00 → Oct 28, 2026 close $439.51. S&P 500 +0.5% over the same days.
33
Aug 7, 2026 close $420.04 → Oct 28, 2026 close $439.51. S&P 500 −0.5% over the same days.
50
Jul 14, 2026 close $420.39 → Oct 28, 2026 close $439.51. S&P 500 +2.4% over the same days.
50
Jul 13, 2026 close $421.58 → Oct 28, 2026 close $439.51. S&P 500 +2.7% over the same days.
31
Jul 7, 2026 close $432.57 → Oct 28, 2026 close $439.51. S&P 500 +2.9% over the same days.