Insider · CIK 0001916493
Mark White
Files at NXL (Nexalin Technology, Inc.). First filing -, latest -.
In brief
Mark White files SEC Form 4 as CEO and director at NXL (Nexalin Technology, Inc.). 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; Mark White has 0, so none is measured yet.
Signals
This insider’s open-market buys and sells, scored.
Transactions
Every row this insider has filed, 1 in all, newest first.
| Date | Company | Transaction | Shares | Price | Value | Holdings after | Filed |
|---|---|---|---|---|---|---|---|
| Dec 19, 2025 | NXL Nexalin Technology, Inc. | AGrant or award Stock Option (right to buy)*derivative | +1,000,000 | $0.00 | $0 | 2,387,024 | Dec 23, 2025 |
Questions about Mark White
Answered from the filings on this page, as of the latest one.
Is Mark White buying or selling?
Mark White has no open-market buy or sell on SEC Form 4; the filings on record are grants, exercises and other transactions.
How did Mark White's past buys perform?
Not measured yet. InsiderTell needs three past buys with six months of prices to publish a track record, and Mark White has 0.
Where does Mark White file Form 4?
Mark White has filed Form 4 at NXL (Nexalin Technology, Inc.) as CEO. 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.