Insider · CIK 0001853197
Ralph Brandenberger
Files at NKTX (Nkarta, Inc.). First filing Jan 17, 2025, latest Jan 17, 2025.
Ralph Brandenberger files SEC Form 4 as officer at NKTX (Nkarta, Inc.). Since Jan 17, 2025, Ralph Brandenberger has reported 0 open-market buys worth $0 and 1 open-market sell worth $16k, the latest filed on Jan 17, 2025.
A track record needs three past buys with six months of prices behind them; Ralph Brandenberger has 0, so none is measured yet.
The newest scored trade: sold $16k of NKTX on Jan 15, 2025, filed Jan 17, 2025, scored 30 (weak).
Where the trades landed
Last year at the company this insider has traded most, with each buy and sell on the bar it happened.
NKTX: Nkarta, Inc.
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.
Transactions
Every row this insider has filed, 3 in all, newest first.
| Date | Company | Transaction | Shares | Price | Value | Holdings after | Filed |
|---|---|---|---|---|---|---|---|
| Jan 15, 2025 | NKTX Nkarta, Inc. | SOpen-market sale Common Stock | -7,447 | $2.20 | $16k | 124,796 | Jan 17, 2025 |
| Jan 3, 2025 | NKTX Nkarta, Inc. | AGrant or award Common Stock | +52,500 | $0.00 | $0 | 132,243 | Jan 7, 2025 |
| Jan 3, 2025 | NKTX Nkarta, Inc. | AGrant or award Stock Option (right to buy)derivative | +105,000 | $0.00 | $0 | 105,000 | Jan 7, 2025 |
Questions about Ralph Brandenberger
Answered from the filings on this page, as of the latest one.
Is Ralph Brandenberger buying or selling?
Not in the last 12 months. Ralph Brandenberger's latest open-market trade on SEC Form 4 was sold $16k of NKTX on Jan 15, 2025.
How did Ralph Brandenberger's past buys perform?
Not measured yet. InsiderTell needs three past buys with six months of prices to publish a track record, and Ralph Brandenberger has 0.
Where does Ralph Brandenberger file Form 4?
Ralph Brandenberger has filed Form 4 at NKTX (Nkarta, Inc.) as Chief Technical 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.