| Date | Insider | Title | Code | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Jul 6, 2026 | Uang Du-Tsuen | Chief Administration Officer | S | 2,000 | $687.0000 | $1.37M |
| Jul 1, 2026 | Uang Du-Tsuen | Chief Administration Officer | S | 3,000 | $709.0000 | $2.13M |
| Jun 30, 2026 | Uang Du-Tsuen | Chief Administration Officer | S | 2,000 | $687.0000 | $1.37M |
| Jun 30, 2026 | Uang Du-Tsuen | Chief Administration Officer | S | 3,000 | $664.0000 | $1.99M |
| Jun 23, 2026 | Uang Du-Tsuen | Chief Administration Officer | S | 3,000 | $697.0000 | $2.09M |
| Jun 22, 2026 | Uang Du-Tsuen | Chief Administration Officer | S | 5,000 | $667.0000 | $3.33M |
| Jun 18, 2026 | Uang Du-Tsuen | Chief Administration Officer | S | 3,000 | $611.0000 | $1.83M |
| Jun 3, 2026 | Uang Du-Tsuen | Chief Administration Officer | S | 5,000 | $617.0000 | $3.08M |
| Jun 1, 2026 | Uang Du-Tsuen | Chief Administration Officer | S | 5,000 | $607.0000 | $3.04M |
| May 27, 2026 | Chen Jeffrey | Director | S | 2,000 | $653.0000 | $1.31M |
| May 26, 2026 | Chen Jeffrey | Director | S | 9,000 | $630.0000 | $5.67M |
| May 25, 2026 | Chen Jeffrey | Director | S | 9,000 | $590.0000 | $5.31M |
| May 22, 2026 | Chen Jeffrey | Director | S | 9,000 | $538.0000 | $4.84M |
| May 21, 2026 | Chen Jeffrey | Director | S | 9,000 | $505.0000 | $4.54M |
| May 20, 2026 | Chen Jeffrey | Director | S | 9,000 | $477.0000 | $4.29M |
| May 19, 2026 | Chen Jeffrey | Director | S | 9,000 | $483.0000 | $4.35M |
| May 18, 2026 | Chen Jeffrey | Director | S | 9,000 | $506.0000 | $4.55M |
| May 15, 2026 | Chen Jeffrey | Director | S | 9,000 | $563.0000 | $5.07M |
| May 14, 2026 | Chen Jeffrey | Director | S | 9,000 | $560.0000 | $5.04M |
| Apr 24, 2026 | Chen Jeffrey | Director | S | 9,000 | $473.0000 | $4.26M |
| Apr 23, 2026 | Chen Jeffrey | Director | S | 9,000 | $487.6667 | $4.39M |
| Apr 22, 2026 | Chen Jeffrey | Director | S | 9,000 | $466.5000 | $4.20M |
| Apr 21, 2026 | Chen Jeffrey | Director | S | 9,000 | $463.5000 | $4.17M |
| Apr 20, 2026 | Chen Jeffrey | Director | S | 9,000 | $461.5000 | $4.15M |
| Apr 20, 2026 | Chen Tien-Szu | GM, ASE Inc. Chung-Li Branch | S | 80,000 | $471.0000 | $37.68M |
| Apr 20, 2026 | Chen Tien-Szu | GM, ASE Inc. Chung-Li Branch | S | 50,000 | $467.0000 | $23.35M |
| Apr 20, 2026 | Chen Tien-Szu | GM, ASE Inc. Chung-Li Branch | S | 72,000 | $466.0000 | $33.55M |
| Apr 20, 2026 | Chen Tien-Szu | GM, ASE Inc. Chung-Li Branch | S | 328,000 | $465.1067 | $152.55M |
| Apr 17, 2026 | Chen Jeffrey | Director | S | 9,000 | $454.0000 | $4.09M |
| Apr 16, 2026 | Chen Jeffrey | Director | S | 9,000 | $446.0000 | $4.01M |
| Apr 15, 2026 | Chen Jeffrey | Director | S | 9,000 | $432.0000 | $3.89M |
| Apr 14, 2026 | Chen Jeffrey | Director | S | 9,000 | $427.0000 | $3.84M |
| Apr 13, 2026 | Chen Jeffrey | Director | S | 9,000 | $408.3300 | $3.67M |
| Apr 10, 2026 | Chen Jeffrey | Director | S | 9,000 | $387.0000 | $3.48M |
| Apr 9, 2026 | Chen Jeffrey | Director | S | 9,000 | $388.0000 | $3.49M |
| Apr 9, 2026 | Chang Chien Shen | Director | M | 1,500,000 | $0.0000 | $0.00 |
| Apr 9, 2026 | Chang Chien Shen | Director | M | 3,000,000 | $0.0000 | $0.00 |
| Apr 9, 2026 | Chang Chien Shen | Director | M | 1,500,000 | $99.7000 | $149.55M |
| Apr 9, 2026 | Chang Chien Shen | Director | M | 3,000,000 | $41.1000 | $123.30M |
| Apr 8, 2026 | Chen Jeffrey | Director | S | 9,000 | $380.5000 | $3.42M |