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Chuang Tzu-Sou

CIK: 0002114030
TSMC4

TSMC VP buys 46 shares at $79.39 via ESPP, holds 47 total

Oct 8
TSMC4

TSMC VP buys 47 shares at $76.20 via ESPP trust

Sep 9
TSMC4

TSM VP Chuang Tzu-Sou receives 8,175 shares via RSU vesting

Sep 2
TSMC4

TSM VP buys 47 shares via ESPP, $3.4K

Aug 10
TSMC4

Chuang Tzu-Sou bought 45 shares at $76.62 on 2026-07-07; Chuang Tzu-Sou transacted shares (+1 more)

Jul 9
TSMC4

Chuang Tzu-Sou sold 500,000 shares at $0.00 on 2026-06-24; Chuang Tzu-Sou transacted shares

Jun 24
TSMC4

Chuang Tzu-Sou sold 500,000 shares at $0.00 on 2026-06-08; Chuang Tzu-Sou bought 46 shares at $76.01 on 2026-06-05 (+1 more)

Jun 9
TSMC4

Chuang Tzu-Sou sold 200,000 shares at $69.83 on 2026-05-19; Chuang Tzu-Sou transacted shares

May 19
TSMC4

Chuang Tzu-Sou bought 48 shares at $71.82 on 2026-05-08; Chuang Tzu-Sou transacted shares (+1 more)

May 11
TSMC4

Chuang Tzu-Sou bought 58 shares at $57.87 on 2026-04-09; Chuang Tzu-Sou transacted shares (+1 more)

Apr 13
TSMC3

Chuang Tzu-Sou initial ownership report (2 holdings)

Mar 18