| 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 |
|---|---|---|---|---|---|---|---|---|
| 2023-01-17 | Liu Liang Chiu-Chu Sara | - | Sale+OE | 13,646 | $84.18 | $1,148,745.27 | -0.1% | → |
| 2022-11-23 | CLEGG DON W | SVP, Worldwide Sales | Sell | 1,000 | $91.03 | $91,031.30 | -9.9% | → |
| 2022-11-21 | CHAN SHIU LEUNG | - | Buy | 1,525 | $83.50 | $127,337.50 | +6.2% | → |
| 2022-11-15 | CHAN SHIU LEUNG | - | Buy | 9,000 | $83.76 | $753,840.00 | +24.4% | → |
| 2022-11-08 | TUAN SHERMAN | - | Sell | 5,000 | $77.53 | $387,635.20 | -8.8% | → |
| 2022-11-04 | CHAN SHIU LEUNG | - | Buy | 1,000 | $76.00 | $76,000.00 | +9.1% | → |
| 2022-11-02 | Liang Charles | President and CEO | Sell | 44,000 | $75.00 | $3,300,000.00 | -94.3% | → |
| 2022-11-02 | Liu Liang Chiu-Chu Sara | - | Sell | 44,000 | $75.00 | $3,300,000.00 | -94.3% | → |
| 2022-08-31 | TUAN SHERMAN | - | Sale+OE | 2,500 | $65.21 | $163,024.00 | -7.5% | → |
| 2022-05-25 | CLEGG DON W | SVP, Worldwide Sales | Sale+OE | 6,800 | $48.47 | $329,606.88 | -41.7% | → |
| 2022-05-13 | TUAN SHERMAN | - | Sale+OE | 10,000 | $51.95 | $519,514.00 | -28.7% | → |
| 2022-04-19 | Liang Charles | President and CEO | Sell | 5,388 | $42.00 | $226,296.00 | -10.6% | → |
| 2022-04-19 | Liu Liang Chiu-Chu Sara | - | Sell | 5,388 | $42.00 | $226,296.00 | -10.6% | → |
| 2022-03-30 | Liang Charles | President and CEO | Sell | 39,612 | $41.17 | $1,630,657.32 | -18.0% | → |
| 2022-03-30 | Liu Liang Chiu-Chu Sara | - | Sell | 39,612 | $41.17 | $1,630,657.32 | -18.0% | → |
| 2022-02-10 | TUAN SHERMAN | - | Sale+OE | 10,000 | $39.00 | $390,000.00 | -11.8% | → |
| 2022-01-19 | Liang Charles | President and CEO | Sale+OE | 29,000 | $43.29 | $1,255,385.71 | -7.1% | → |
| 2022-01-19 | Liu Liang Chiu-Chu Sara | - | Sale+OE | 29,000 | $43.29 | $1,255,385.71 | -7.1% | → |
| 2021-11-05 | TUAN SHERMAN | - | Sell | 2,697 | $46.26 | $124,761.33 | -9.8% | → |
| 2021-11-03 | Liang Charles | President and CEO | Sell | 54,491 | $41.85 | $2,280,545.34 | -11.6% | → |
| 2021-11-03 | Liu Liang Chiu-Chu Sara | - | Sell | 54,491 | $41.85 | $2,280,545.34 | -11.6% | → |
| 2021-08-30 | TUAN SHERMAN | - | Sell | 5,000 | $35.43 | $177,145.50 | -15.3% | → |
| 2021-07-02 | FAIRFAX DANIEL W | - | Sell | 3,398 | $35.22 | $119,672.46 | -23.2% | → |
| 2021-05-13 | FAIRFAX DANIEL W | - | Sell | 4,428 | $34.03 | $150,664.47 | -41.0% | → |
| 2021-04-20 | Liu Liang Chiu-Chu Sara | - | Sale+OE | 82,000 | $38.17 | $3,129,890.80 | -0.6% | → |
| 2021-04-20 | Liang Charles | President and CEO | Sale+OE | 82,000 | $38.17 | $3,129,890.80 | -0.6% | → |
| 2021-04-13 | Liang Charles | President and CEO | Sell | 100 | $40.05 | $4,005.00 | - | → |