chiang yao-chung
Transacción: 06/05/2026
COMPRA
Cambio
+3,500
Precio
$2.05
Presentación
06/09/2026
Tipo
COMPRA


Perfil cuantitativo — no constituye una recomendación de inversión.
Valoración, calidad, fortaleza financiera, momentum y datos de analistas.
Qué tan fuerte luce esta compañía para inversionistas de largo plazo
Actividad reciente de ejecutivos e insiders
| Insider | Tipo | Cambio | Precio | Transacción | Presentación |
|---|---|---|---|---|---|
| chiang yao-chung | COMPRA | +3,500 | $2.05 | 06/05/2026 | 06/09/2026 |
| chiang yao-chung | COMPRA | +2,000 | $2.13 | 06/03/2026 | 06/05/2026 |
| chiang yao-chung | COMPRA | +250 | $2.30 | 05/28/2026 | 06/01/2026 |
| chiang yao-chung | COMPRA | +2,000 | $2.00 | 05/27/2026 | 05/29/2026 |
| TSAI CHUN-JUNG | VENTA | -27,718 | $1.87 | 05/26/2026 | 05/27/2026 |
| Taiwan Carbon Nano Technology Corp | VENTA | -41,000 | $2.36 | 05/26/2026 | 05/27/2026 |
| lee ting-chuan | VENTA | -109,988 | $1.90 | 05/26/2026 | 05/27/2026 |
| TSAI CHUN-JUNG | VENTA | -1,082 | $1.55 | 05/22/2026 | 05/27/2026 |
| lee ting-chuan | VENTA | -9,302 | $1.57 | 05/22/2026 | 05/26/2026 |
| lee ting-chuan | VENTA | -9,000 | $1.56 | 05/21/2026 | 05/26/2026 |
| chiang yao-chung | COMPRA | +2,200 | $1.68 | 05/19/2026 | 05/20/2026 |
| chiang yao-chung | COMPRA | +500 | $1.65 | 05/18/2026 | 05/20/2026 |
| chiang yao-chung | COMPRA | +129 | $1.70 | 05/05/2026 | 05/07/2026 |
| chiang yao-chung | COMPRA | +200 | $1.68 | 04/30/2026 | 05/01/2026 |
| chiang yao-chung | COMPRA | +100 | $1.75 | 04/29/2026 | 05/01/2026 |
| lee ting-chuan | VENTA | -570,000 | Not reported | 04/15/2026 | 04/17/2026 |
| lee ting-chuan | COMPRA | +570,000 | $1.61 | 04/15/2026 | 04/17/2026 |
| tsai chun-hsien | VENTA | -300,000 | Not reported | 04/15/2026 | 04/17/2026 |
| tsai chun-hsien | COMPRA | +300,000 | $1.61 | 04/15/2026 | 04/17/2026 |
| TSAI CHUN-JUNG | VENTA | -330,000 | Not reported | 04/15/2026 | 04/17/2026 |