Recent transactions
| Filed | Insider | Role | Type | Shares | Price | Value | |
|---|---|---|---|---|---|---|---|
| Sep 10, 2026 | Murry Stefan J. | CFO | S Sale | — | $105.33 | $421K | filing |
| Sep 10, 2026 | Chang Hung-Lun (Fred) | *** See Remarks | S Sale | — | $110.21 | $3.5M | filing |
| Aug 20, 2026 | Yeh Shu-Hua (Joshua) | *** See Remarks | S Sale | — | $147.73 | $886K | filing |
| Aug 12, 2026 | Murry Stefan J. | CFO | S Sale | — | $144.79 | $579K | filing |
| Aug 4, 2026 | Yeh Shu-Hua (Joshua) | *** See Remarks | S Sale | — | $126.50 | $596K | filing |
| Jul 23, 2026 | Yeh Shu-Hua (Joshua) | *** See Remarks | S Sale | — | $120.02 | $154K | filing |
| Jul 14, 2026 | Murry Stefan J. | CFO | S Sale | — | $122.09 | $488K | filing |
| Jun 18, 2026 | Yeh Shu-Hua (Joshua) | *** See Remarks | S Sale | — | $171.89 | $1.0M | filing |
| Jun 18, 2026 | Chang Hung-Lun (Fred) | *** See Remarks | S Sale | — | $170.60 | $6.9M | filing |
| Jun 16, 2026 | Lin Chih-Hsiang (Thompson) | Pres, CEO | S Sale | — | $166.53 | $9.8M | filing |
| Jun 16, 2026 | Murry Stefan J. | CFO | S Sale | — | $166.53 | $5.5M | filing |
| Jun 16, 2026 | Yeh Shu-Hua (Joshua) | *** See Remarks | S Sale | — | $166.53 | $4.8M | filing |
| Jun 16, 2026 | Chang Hung-Lun (Fred) | *** See Remarks | S Sale | — | $166.53 | $5.7M | filing |
| Jun 16, 2026 | Kuo David C | *** See Remarks | S Sale | — | $166.53 | $4.9M | filing |
| Jun 11, 2026 | Murry Stefan J. | CFO | S Sale | — | $171.45 | $686K | filing |
| Jun 8, 2026 | Chang Hung-Lun (Fred) | *** See Remarks | S Sale | — | $200.07 | $800K | filing |
| Jun 8, 2026 | Yeh Shu-Hua (Joshua) | *** See Remarks | S Sale | — | $205.07 | $2.1M | filing |
| Jun 4, 2026 | Chen Min-Chu (Mike) | Dir | S Sale | — | $201.00 | $1.7M | filing |
| May 28, 2026 | Delaney Cynthia | Dir | S Sale | — | $189.23 | $10.7M | filing |
| May 19, 2026 | Kuo David C | *** See Remarks | S Sale | — | $173.26 | $3.3M | filing |
| May 19, 2026 | Lin Chih-Hsiang (Thompson) | Pres, CEO | S Sale | — | $173.26 | $10.0M | filing |
| May 19, 2026 | Murry Stefan J. | CFO | S Sale | — | $173.26 | $5.7M | filing |
| May 19, 2026 | Yeh Shu-Hua (Joshua) | *** See Remarks | S Sale | — | $173.26 | $6.8M | filing |
| May 19, 2026 | Chang Hung-Lun (Fred) | *** See Remarks | S Sale | — | $173.26 | $5.8M | filing |
| May 13, 2026 | Murry Stefan J. | CFO | S Sale | — | $159.53 | $638K | filing |