Insider · CIK 0001803966
David Jeffrey Katz
Files at RDNT (RadNet, Inc.). First filing Nov 27, 2024, latest Sep 17, 2025.
David Jeffrey Katz files SEC Form 4 as officer at RDNT (RadNet, Inc.). Since Nov 27, 2024, David Jeffrey Katz has reported 0 open-market buys worth $0 and 3 open-market sells worth $3.2M, the latest filed on Sep 17, 2025.
A track record needs three past buys with six months of prices behind them; David Jeffrey Katz has 0, so none is measured yet.
The newest scored trade: sold $1.0M of RDNT on Sep 16, 2025, filed Sep 17, 2025, scored 60 (notable).
Where the trades landed
Last year at the company this insider has traded most, with each buy and sell on the bar it happened.
RDNT: RadNet, 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.
| Score | Company | Value | Holdings | Price context | Filed |
|---|---|---|---|---|---|
| 60Notable | RadNet, Inc. | $1.0M 14,000 shares | -17% | +62% from low-14% from high | |
| 60Notable | RadNet, Inc. | $1.2M 17,000 shares | -16% | +49% from low-21% from high | |
| 53Moderate | RadNet, Inc. | $1.0M 12,300 shares | -16% | - |
Planned sales
Form 144 notices this insider filed before selling restricted or control stock, newest first.
| Filed | Company | Shares | Value | Sale date | Past 3 months |
|---|---|---|---|---|---|
| Sep 16, 2025 | RDNT RadNet, Inc. | 14,000 0.02% of outstanding | $1.0M | Sep 16, 2025 | $1.2M |
| Jun 9, 2025 | RDNT RadNet, Inc. | 17,000 0.02% of outstanding | $997k | Jun 9, 2025 | none |
| Nov 25, 2024 | RDNT RadNet, Inc. | 12,300 0.02% of outstanding | $1.0M | Nov 25, 2024 | none |
Transactions
Every row this insider has filed, 13 in all, newest first.
| Date | Company | Transaction | Shares | Price | Value | Holdings after | Filed |
|---|---|---|---|---|---|---|---|
| Mar 3, 2026 | RDNT RadNet, Inc. | AGrant or award Common Stock | +19,289 | $0.00 | $0 | 90,866 | Mar 5, 2026 |
| Dec 10, 2025 | RDNT RadNet, Inc. | MOption exercise Common Stock | +3,396 | $29.44 | $100k | 71,577 | Dec 12, 2025 |
| Dec 10, 2025 | RDNT RadNet, Inc. | MOption exercise Employee Stock Option (right to buy)derivative | -3,396 | $0.00 | $0 | 15,556 | Dec 12, 2025 |
| Sep 16, 2025 | RDNT RadNet, Inc. | SOpen-market sale Common Stock | -14,000 | $74.44 | $1.0M | 68,181 | Sep 17, 2025 |
| Sep 11, 2025 | RDNT RadNet, Inc. | GGift Common Stock | -4,593 | $0.00 | $0 | 82,181 | Sep 12, 2025 |
| Aug 13, 2025 | RDNT RadNet, Inc. | SOpen-market sale Common Stock | -17,000 | $68.31 | $1.2M | 86,774 | Aug 15, 2025 |
| Jan 4, 2025 | RDNT RadNet, Inc. | MOption exercise Common Stock | +1,221 | - | - | 88,351 | Mar 10, 2025 |
| Mar 10, 2025 | RDNT RadNet, Inc. | MOption exercise Common Stock | +15,423 | - | - | 103,774 | Mar 10, 2025 |
| Jan 4, 2025 | RDNT RadNet, Inc. | MOption exercise Restricted Stock Unitsderivative | -1,221 | $0.00 | $0 | 0 | Mar 10, 2025 |
| Mar 10, 2025 | RDNT RadNet, Inc. | MOption exercise Restricted Stock Unitsderivative | -15,423 | $0.00 | $0 | 0 | Mar 10, 2025 |
| Jan 8, 2025 | RDNT RadNet, Inc. | AGrant or award Common Stock | +24,221 | $0.00 | $0 | 87,130 | Jan 10, 2025 |
| Nov 25, 2024 | RDNT RadNet, Inc. | SOpen-market sale Common Stock | -7,190 | $81.31 | $585k | 68,019 | Nov 27, 2024 |
| Nov 25, 2024 | RDNT RadNet, Inc. | SOpen-market sale Common Stock | -5,110 | $82.12 | $420k | 62,909 | Nov 27, 2024 |
Questions about David Jeffrey Katz
Answered from the filings on this page, as of the latest one.
Is David Jeffrey Katz buying or selling?
Not in the last 12 months. David Jeffrey Katz's latest open-market trade on SEC Form 4 was sold $1.0M of RDNT on Sep 16, 2025.
How did David Jeffrey Katz's past buys perform?
Not measured yet. InsiderTell needs three past buys with six months of prices to publish a track record, and David Jeffrey Katz has 0.
Where does David Jeffrey Katz file Form 4?
David Jeffrey Katz has filed Form 4 at RDNT (RadNet, Inc.) as EVP and Chief Legal 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.