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Insider · CIK 0001979756

Elizabeth Bull

director

Files at DIOD (DIODES INC /DEL/). First filing -, latest -.

Elizabeth Bull files SEC Form 4 as director at DIOD (DIODES INC /DEL/). 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; Elizabeth Bull has 0, so none is measured yet.

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 / 0
$0 bought, $0 sold

Signals

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

No scored open-market trades yet.

Transactions

Every row this insider has filed, 2 in all, newest first.

DateCompanyTransactionSharesPriceValueHoldings afterFiled
May 11, 2026DIOD
DIODES INC /DEL/
AGrant or award
Diodes Incorporated Common Stock
+3,000$0.00$012,000May 13, 2026
May 13, 2025DIOD
DIODES INC /DEL/
AGrant or award
Diodes Incorporated Common Stock
+3,000$0.00$09,000May 15, 2025

Questions about Elizabeth Bull

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

Is Elizabeth Bull buying or selling?

Elizabeth Bull has no open-market buy or sell on SEC Form 4; the filings on record are grants, exercises and other transactions.

How did Elizabeth Bull's past buys perform?

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

Where does Elizabeth Bull file Form 4?

Elizabeth Bull has filed Form 4 at DIOD (DIODES INC /DEL/). 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.

Elizabeth Bull: insider trades and track record | InsiderTell