Chuang Tzu-Sou - Insider Transactions
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| Ticker | Owner | Relationship | Date | Transaction | Cost  |
#Shares | Value ($) | #Shares Total | SEC Form 4 |
|---|---|---|---|---|---|---|---|---|---|
 TTSM | Chuang Tzu-Sou | VP | Sep 07 '26 | Buy | 76.20 | 47 | 3,581 | 5,853 | Sep 09 06:04 AM |
| TTSM | Chuang Tzu-Sou | VP | Aug 07 '26 | Buy | 73.31 | 47 | 3,446 | 5,806 | Aug 10 07:43 AM |
| TTSM | Chuang Tzu-Sou | VP | Jul 07 '26 | Buy | 76.62 | 45 | 3,448 | 5,759 | Jul 09 06:12 AM |
| TTSM | Chuang Tzu-Sou | VP | May 19 '26 | Sale | 69.83 | 200,000 | 13,966,000 | 2,495,165 | May 19 06:28 AM |
