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Insider · CIK 0001878542

Wenjun Li

cooofficer

Files at AOSL (ALPHA & OMEGA SEMICONDUCTOR Ltd). First filing Sep 12, 2024, latest Oct 25, 2024.

In brief

Wenjun Li files SEC Form 4 as COO at AOSL (ALPHA & OMEGA SEMICONDUCTOR Ltd). Since Sep 12, 2024, Wenjun Li has reported 0 open-market buys worth $0 and 2 open-market sells worth $380k, the latest filed on Oct 25, 2024.

A track record needs three past buys with six months of prices behind them; Wenjun Li has 0, so none is measured yet.

The newest scored trade: sold $77k of AOSL on Oct 24, 2024, filed Oct 25, 2024, scored 8 (weak), under a 10b5-1 plan.

Track record
Not enough history
Fewer than three past buys with six months of prices.
Median 6-month excess
-
after past buys, n = 0
Hit rate
-
past buys that beat the index over 6 months
Open-market trades
0 / 2
$0 bought, $380k sold

Where the trades landed

Last year at the company this insider has traded most, with each buy and sell on the bar it happened.

AOSL: ALPHA & OMEGA SEMICONDUCTOR Ltd

AOSLOct 13, 2026 · close 25.86

Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value. Click a marked bar to open the signal.Charts by TradingView Lightweight Charts™

Signals

This insider’s open-market buys and sells, scored.

ScoreCompanyValueHoldingsPrice contextFiled
8Weak
AOSLsell10b5-1
ALPHA & OMEGA SEMICONDUCTOR Ltd
$77k
2,183 shares
-3%-
19Weak
AOSLsell10b5-1
ALPHA & OMEGA SEMICONDUCTOR Ltd
$303k
9,346 shares
-13%+76% from low-27% from high

Planned sales

Form 144 notices this insider filed before selling restricted or control stock, newest first.

FiledCompanySharesValueSale datePast 3 months
Oct 24, 2024 AOSL
ALPHA AND OMEGA SEMICONDUCTOR LIMITED
2,183
0.01% of outstanding
$77kOct 24, 2024$303k
Sep 11, 2024 AOSL
ALPHA AND OMEGA SEMICONDUCTOR LIMITED
9,346
0.03% of outstanding
$303kSep 11, 2024none

Transactions

Every row this insider has filed, 23 in all, newest first.

DateCompanyTransactionSharesPriceValueHoldings afterFiled
Mar 16, 2026AOSL
ALPHA & OMEGA SEMICONDUCTOR Ltd
FTax withholding
Common Share
-3,319$21.43$71k68,846Mar 25, 2026
Mar 16, 2026AOSL
ALPHA & OMEGA SEMICONDUCTOR Ltd
FTax withholding
Common Share
-2,288$21.43$49k66,558Mar 25, 2026
Mar 16, 2026AOSL
ALPHA & OMEGA SEMICONDUCTOR Ltd
AGrant or award
Common Share
+10,000$0.00$086,558Mar 25, 2026
Mar 16, 2026AOSL
ALPHA & OMEGA SEMICONDUCTOR Ltd
AGrant or award
Common Share
+10,000$0.00$082,165Mar 18, 2026
Mar 16, 2026AOSL
ALPHA & OMEGA SEMICONDUCTOR Ltd
FTax withholding
Common Share
-3,272$21.43$70k78,893Mar 18, 2026
Mar 16, 2026AOSL
ALPHA & OMEGA SEMICONDUCTOR Ltd
FTax withholding
Common Share
-2,267$21.43$49k76,626Mar 18, 2026
Mar 16, 2026AOSL
ALPHA & OMEGA SEMICONDUCTOR Ltd
AGrant or award
Common Share
+10,000$0.00$086,626Mar 18, 2026
Jan 2, 2026AOSL
ALPHA & OMEGA SEMICONDUCTOR Ltd
FTax withholding
Common Share
-3,157$20.66$65k72,165Jan 5, 2026
Mar 17, 2025AOSL
ALPHA & OMEGA SEMICONDUCTOR Ltd
AGrant or award
Common Share
+10,000$0.00$069,064Mar 18, 2025
Mar 17, 2025AOSL
ALPHA & OMEGA SEMICONDUCTOR Ltd
FTax withholding
Common Share
-2,954$27.61$82k66,110Mar 18, 2025
Mar 17, 2025AOSL
ALPHA & OMEGA SEMICONDUCTOR Ltd
FTax withholding
Common Share
-1,897$27.61$52k64,213Mar 18, 2025
Mar 17, 2025AOSL
ALPHA & OMEGA SEMICONDUCTOR Ltd
AGrant or award
Common Share
+10,000$0.00$074,213Mar 18, 2025
Jan 2, 2025AOSL
ALPHA & OMEGA SEMICONDUCTOR Ltd
FTax withholding
Common Share
-2,502$36.54$91k59,064Jan 3, 2025
Oct 24, 2024AOSL
ALPHA & OMEGA SEMICONDUCTOR Ltd
SOpen-market sale
Common Share10b5-1
-2,183$35.49$77k61,331Oct 25, 2024
Sep 11, 2024AOSL
ALPHA & OMEGA SEMICONDUCTOR Ltd
SOpen-market sale
Common Share10b5-1
-2,131$32.38$69k70,729Sep 12, 2024
Sep 11, 2024AOSL
ALPHA & OMEGA SEMICONDUCTOR Ltd
SOpen-market sale
Common Share10b5-1
-54$33.11$1,78870,675Sep 12, 2024
Sep 11, 2024AOSL
ALPHA & OMEGA SEMICONDUCTOR Ltd
SOpen-market sale
Common Share10b5-1
-7,018$32.37$227k63,657Sep 12, 2024
Sep 11, 2024AOSL
ALPHA & OMEGA SEMICONDUCTOR Ltd
SOpen-market sale
Common Share10b5-1
-143$33.11$4,73563,514Sep 12, 2024
Mar 15, 2024AOSL
ALPHA & OMEGA SEMICONDUCTOR Ltd
AGrant or award
Common Share
+10,000$0.00$075,255Mar 18, 2024
Mar 15, 2024AOSL
ALPHA & OMEGA SEMICONDUCTOR Ltd
FTax withholding
Common Share
-2,169$21.55$47k73,086Mar 18, 2024
Mar 15, 2024AOSL
ALPHA & OMEGA SEMICONDUCTOR Ltd
FTax withholding
Common Share
-1,101$21.55$24k71,985Mar 18, 2024
Jan 2, 2024AOSL
ALPHA & OMEGA SEMICONDUCTOR Ltd
AGrant or award
Common Share
+30,000$0.00$068,139Jan 5, 2024
Jan 2, 2024AOSL
ALPHA & OMEGA SEMICONDUCTOR Ltd
FTax withholding
Common Share
-2,884$27.38$79k65,255Jan 5, 2024

Questions about Wenjun Li

Answered from the filings on this page, as of the latest one.

Is Wenjun Li buying or selling?

Not in the last 12 months. Wenjun Li's latest open-market trade on SEC Form 4 was sold $77k of AOSL on Oct 24, 2024.

How did Wenjun Li's past buys perform?

Not measured yet. InsiderTell needs three past buys with six months of prices to publish a track record, and Wenjun Li has 0.

Where does Wenjun Li file Form 4?

Wenjun Li has filed Form 4 at AOSL (ALPHA & OMEGA SEMICONDUCTOR Ltd) as Chief Operating Officer. A Form 4 is required of officers, directors and holders of more than 10% of a share class within two business days of a trade.

Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.

Wenjun Li: insider trades and track record | InsiderTell