Siu Chris

Track

Insider profile

Performance

Overall performance
3.2
Performance over holding periods
3.2
30 days 90 days 120 days
Average return 19% 8.2% 15.1%
Success rate 100% 68% 82%
Transactions
3 0% Buy
34 71% Buy
47 69% Buy
Ranking by holding-period performance
Siu Chris's trades of Aehr Test Systems's stock


• Purchase • Sale • Planned purchase • Planned sale Net purchase Net sale Buy signal Sell signal Earnings
Abbreviations B: Buy, S: Sell, PP: Planned purchase, PlS: Planned sale, PrS: Proposed sale, O: Option / Other
Notification date Transaction date Company B/S Transaction type Nb. shares
Price
Value 		Number of shares Price Value Details
2026-05-14 2026-05-14
PrS Proposed sale
40,042
185.92
US$4,064,934 		40,042 185.92 US$4,064,934
2026-04-17 2026-04-17
PrS Proposed sale
29,523
120.38
US$4,892,690 		29,523 120.38 US$4,892,690
2023-12-07 2023-12-06
S Sale
5,536 +34.1%
392.55
US$4,186,726 		5,536 +34.1% 392.55 US$4,186,726
2023-12-06 2023-12-06
PrS Proposed sale
322
25.27
US$8,136 		322 25.27 US$8,136
2020-08-05 2020-08-04
S Sale
3,413 -7.8%
30.00
US$102,390 		3,413 -7.8% 30.00 US$102,390
2020-08-05 2020-08-03
S Sale
2,000 -4.4%
30.66
US$61,320 		2,000 -4.4% 30.66 US$61,320