Insider · CIK 0002029299
Chris Chang Yu
Files at LEDS (SemiLEDs Corp). First filing -, latest -.
Chris Chang Yu files SEC Form 4 as director at LEDS (SemiLEDs Corp). No open-market trade is on file; the transactions below are grants, exercises and other rows that carry no view on the price.
A track record needs three past buys with six months of prices behind them; Chris Chang Yu has 0, so none is measured yet.
Signals
This insider’s open-market buys and sells, scored.
Transactions
Every row this insider has filed, 2 in all, newest first.
| Date | Company | Transaction | Shares | Price | Value | Holdings after | Filed |
|---|---|---|---|---|---|---|---|
| Nov 27, 2025 | LEDS SemiLEDs Corp | AGrant or award Common Stock10b5-1 | +5,000 | $0.00 | $0 | 10,000 | Nov 28, 2025 |
| Nov 27, 2024 | LEDS SemiLEDs Corp | AGrant or award Common Stock10b5-1 | +5,000 | $0.00 | $0 | 5,000 | Nov 27, 2024 |
Questions about Chris Chang Yu
Answered from the filings on this page, as of the latest one.
Is Chris Chang Yu buying or selling?
Chris Chang Yu has no open-market buy or sell on SEC Form 4; the filings on record are grants, exercises and other transactions.
How did Chris Chang Yu's past buys perform?
Not measured yet. InsiderTell needs three past buys with six months of prices to publish a track record, and Chris Chang Yu has 0.
Where does Chris Chang Yu file Form 4?
Chris Chang Yu has filed Form 4 at LEDS (SemiLEDs Corp). 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.