Wei Che-Chia - Insider Transactions
| Latest Insider Trading | Top Insider Trading Recent Week | Top 10% Owner Trading Recent Week | Filter 
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| Ticker | Owner | Relationship | Date | Transaction | Cost  |
#Shares | Value ($) | #Shares Total | SEC Form 4 |
|---|---|---|---|---|---|---|---|---|---|
 TTSM | Wei Che-Chia | Chairman and CEO | Nov 06 '26 | Buy | 70.50 | 155 | 10,928 | 18,435 | Nov 10 06:38 AM |
| TTSM | Wei Che-Chia | Chairman and CEO | Oct 07 '26 | Buy | 79.39 | 144 | 11,432 | 18,280 | Oct 08 06:32 AM |
| TTSM | Wei Che-Chia | Chairman and CEO | Sep 07 '26 | Buy | 76.20 | 149 | 11,354 | 18,136 | Sep 09 06:07 AM |
| TTSM | Wei Che-Chia | Chairman and CEO | Aug 07 '26 | Buy | 73.31 | 152 | 11,143 | 17,987 | Aug 10 07:58 AM |
| TTSM | Wei Che-Chia | Chairman and CEO | Jul 07 '26 | Buy | 76.62 | 146 | 11,187 | 17,835 | Jul 09 06:14 AM |
| TTSM | Wei Che-Chia | Chairman and CEO | Jun 05 '26 | Buy | 76.01 | 150 | 11,402 | 17,689 | Jun 09 06:53 AM |
| TTSM | Wei Che-Chia | Chairman and CEO | May 08 '26 | Buy | 71.82 | 160 | 11,491 | 17,539 | May 11 07:27 AM |
| TTSM | Wei Che-Chia | Chairman and CEO | Apr 09 '26 | Buy | 57.87 | 186 | 10,764 | 17,379 | Apr 13 07:39 AM |
