InsidersTradesSigma
Total declarations
Company
▲ Purchases (0 ops.)
▼ Sales (6 ops.)
Insider track record
ExecutiveDisclosed buys
0
Disclosed sells
6
T+90 hit rate
0%
T+90 mean return
-32.9%
Across 2 buy signals with a settled T+90 return. Return basis: close on the day after publication.
Signal history
Browse the complete record of transactions filed by Li Wenjun, Chief Operating Officer. Officer active across 1 company, notably ALPHA & OMEGA SEMICONDUCTOR Ltd. Aggregated, 17 reports have been published. Breakdown: 0 buy · 6 sells. Total volume traded: €886k. History available since 10 January 2022. The latest transaction was filed on 16 March 2026 (Retenue fiscale). Regulator: SEC (Form 4). All data is openly available.
Declarations17 total
3,319 shares@ US$21.430.0081% mcap7.1% of flowCommon ShareSEC:0001878542-26-000005
3,319 shares@ US$21.430.0081% mcap7.1% of flowCommon ShareSEC:0001878542-26-000005:0
10,000 shares0Common ShareSEC:0001387467-25-000038:0
2,954 shares@ US$27.616.1% of flowCommon ShareSEC:0001387467-25-000038:1
1,897 shares@ US$27.613.9% of flowCommon ShareSEC:0001387467-25-000038:2
10,000 shares0Common ShareSEC:0001387467-25-000038:3
2,502 shares@ US$36.547.2% of flowCommon ShareSEC:0001387467-25-000007:0
2,183 shares@ US$35.495.9% of flowCommon ShareSEC:0001387467-24-000089:0
2,131 shares@ US$32.38235.1% of flowCommon ShareSEC:0001387467-24-000079:0
10,000 shares0Common ShareSEC:0001387467-24-000043:0
30,000 shares0Common ShareSEC:0001387467-24-000013:0
10,000 shares0Common ShareSEC:0001387467-23-000030:0
8,000 shares0Common ShareSEC:0001387467-22-000031:0
2,736 shares@ US$53.000.016% mcap28.9% of flowCommon ShareSEC:0001387467-22-000004
2,736 shares@ US$53.000.016% mcap14.5% of flowCommon ShareSEC:0001387467-22-000004:0
5,514 shares@ US$51.31650.032% mcap56.9% of flowCommon ShareSEC:0001387467-22-000002
5,514 shares@ US$51.31650.032% mcap28.4% of flowCommon ShareSEC:0001387467-22-000002:0
17 of 17 declarations
About Li Wenjun
Li Wenjun is the Chief Operating Officer at ALPHA & OMEGA SEMICONDUCTOR Ltd.
