| Insider | Role | Shares | Value | Buys | Sells |
|---|---|---|---|---|---|
| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|---|
| Insider | Role | Shares | Value | Buys | Sells |
|---|---|---|---|---|---|
| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|---|
| Date | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|
| 2021-04-13 | Liu Liang Chiu-Chu Sara | - | Sell | 10,126 | $40.18 | $406,853.69 | -3.4% | → |
| 2021-04-12 | Liang Charles | President and CEO | Sell | 10,026 | $40.18 | $402,848.69 | -6.5% | → |
| 2021-04-07 | Liang Charles | President and CEO | Sell | 5,774 | $39.34 | $227,175.14 | -3.6% | → |
| 2021-04-07 | Liu Liang Chiu-Chu Sara | - | Sell | 5,774 | $39.34 | $227,175.14 | -3.6% | → |
| 2021-04-06 | Liang Charles | President and CEO | Sell | 7,972 | $39.59 | $315,645.76 | -4.7% | → |
| 2021-04-06 | Liu Liang Chiu-Chu Sara | - | Sell | 7,972 | $39.59 | $315,645.76 | -4.7% | → |
| 2021-04-05 | Liang Charles | President and CEO | Sell | 60,126 | $40.02 | $2,406,452.96 | -26.3% | → |
| 2021-04-05 | Liu Liang Chiu-Chu Sara | - | Sell | 60,126 | $40.02 | $2,406,452.96 | -26.3% | → |
| 2021-04-01 | Liang Charles | President and CEO | Sell | 61,511 | $39.26 | $2,414,749.63 | -21.2% | → |
| 2021-04-01 | Liu Liang Chiu-Chu Sara | - | Sell | 61,511 | $39.26 | $2,414,749.63 | -21.2% | → |
| 2020-12-04 | Liang Charles | President and CEO | Sell | 28,751 | $30.00 | $862,530.00 | -9.0% | → |
| 2020-12-04 | Liu Liang Chiu-Chu Sara | - | Sell | 28,751 | $30.00 | $862,530.00 | -9.0% | → |
| 2020-11-23 | Liang Charles | President and CEO | Sell | 15,215 | $30.00 | $456,450.00 | -4.6% | → |
| 2020-11-23 | Liu Liang Chiu-Chu Sara | - | Sell | 15,215 | $30.00 | $456,450.00 | -4.6% | → |
| 2020-11-20 | Tsai Hwei-Ming Fred | - | Sale+OE | 10,000 | $29.85 | $298,541.00 | -2.1% | → |
| 2020-11-20 | Liang Charles | President and CEO | Sell | 33,721 | $30.00 | $1,011,630.00 | -9.2% | → |
| 2020-11-20 | Liu Liang Chiu-Chu Sara | - | Sell | 33,721 | $30.00 | $1,011,630.00 | -9.2% | → |
| 2020-11-20 | TUAN SHERMAN | - | Sale+OE | 7,650 | $30.00 | $229,500.00 | -57.8% | → |
| 2020-11-19 | Liu Liang Chiu-Chu Sara | - | Sell | 8,082 | $30.00 | $242,460.00 | -1.1% | → |
| 2020-11-19 | Liang Charles | President and CEO | Sell | 8,082 | $30.00 | $242,460.00 | -1.1% | → |
| 2020-11-16 | Liang Charles | President and CEO | Sell | 14,231 | $30.00 | $426,930.00 | -3.7% | → |
| 2020-11-16 | Liu Liang Chiu-Chu Sara | - | Sell | 14,231 | $30.00 | $426,930.00 | -3.7% | → |
| 2020-08-28 | TUAN SHERMAN | - | Sale+OE | 10,000 | $27.08 | $270,792.18 | -42.3% | → |
| 2020-08-27 | Tsai Hwei-Ming Fred | - | Sell | 2,000 | $26.00 | $52,000.00 | -0.8% | → |
| 2020-08-25 | Tsai Hwei-Ming Fred | - | Sell | 1,000 | $26.50 | $26,500.00 | -0.4% | → |
| 2020-08-24 | Tsai Hwei-Ming Fred | - | Sell | 3,000 | $26.83 | $80,499.00 | -1.2% | → |
| 2020-05-29 | CLEGG DON W | SVP, Worldwide Sales | Sale+OE | 14,970 | $25.28 | $378,431.12 | -53.4% | → |
| 2020-05-21 | Tsai Hwei-Ming Fred | - | Sell | 4,000 | $25.38 | $101,504.60 | -0.8% | → |
| 2020-05-19 | Tsai Hwei-Ming Fred | - | Sell | 5,000 | $24.70 | $123,505.00 | -1.0% | → |
| 2020-02-14 | Tsai Hwei-Ming Fred | - | Sell | 3,000 | $28.80 | $86,397.00 | -0.6% | → |
| 2020-02-12 | Liang Charles | President and CEO | Sell | 100,000 | $28.76 | $2,875,500.00 | -20.4% | → |
| 2020-02-12 | Liu Liang Chiu-Chu Sara | - | Sell | 100,000 | $28.76 | $2,875,500.00 | -20.4% | → |
| 2020-02-12 | TUAN SHERMAN | - | Sell | 5,000 | $28.99 | $144,970.00 | -47.9% | → |
| 2017-08-17 | Tsai Hwei-Ming Fred | Director | Sell | 5,000 | $27.10 | $135,490.00 | -2.0% | → |
| 2017-05-31 | TUAN SHERMAN | Director | Sell | 10,000 | $24.51 | $245,123.00 | -55.6% | → |
| 2017-05-31 | CHOU CHENG-HSIEN PHIDIAS | VP Worldwide Sales | Sale+OE | 1,000 | $24.51 | $24,514.90 | -46.8% | → |
| 2017-05-25 | CHOU CHENG-HSIEN PHIDIAS | VP Worldwide Sales | Sale+OE | 1,000 | $24.60 | $24,600.00 | -46.8% | → |
| 2017-05-22 | CHOU CHENG-HSIEN PHIDIAS | VP Worldwide Sales | Sale+OE | 2,000 | $24.35 | $48,700.00 | -63.8% | → |
| 2017-05-22 | Tsai Hwei-Ming Fred | Director | Sell | 2,000 | $24.27 | $48,540.00 | -0.8% | → |