RDNT RadNet, Inc.
Nasdaq · SEC CIK 790526 · EDGAR
- Bought, last 12 months
- $0 0 purchases by 0 insiders
- Sold, last 12 months
- $12.28M 7 sales by 5 insiders
- Filings on record
- 184 since 2021-07-06, latest 2026-06-22 16:15
BoughtSold
Most active insiders, 12 months
| Insider | Title | Bought | Sold |
|---|---|---|---|
| Forthuber Stephen M | Pres, COO-Eastern Ops | — | $6.09M |
| Patel Mital | CAO, EVP of Fin Planning | — | $3.90M |
| Sorensen Alma Gregory | EVP, CSO, Dir | — | $1.87M |
| Wesdorp Cornelis | Pres, CEO, Digital Health | — | $276.0K |
| SWARTZ DAVID L | Dir | — | $145.4K |
| Jacobs Laura Pastre | Dir | — | — |
| Katz David Jeffrey | EVP, CLO | — | — |
| SPURLOCK GREGORY E. | Dir | — | — |
| Levitt Lawrence L | Dir | — | — |
| Murdock Michael N | EVP, Mergers, Acquisitions | — | — |
Transactions 176
| X | Filed | Traded | Ticker | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2024-06-12 | 2024-06-10 | RDNT | STOLPER MARK | EVP, CFO | S - Sale | $61.27 | -25.0K | 80.4K | -24% | -$1.53M | |
| I | 2024-06-12 | 2024-06-10 | RDNT | HAMES NORMAN R | Pres, COO-West Ops | S - Sale | $61.09 | -5,000 | 24.9K | -17% | -$305.4K |
| M | 2024-06-12 | 2024-06-10+ | RDNT | HAMES NORMAN R | Pres, COO-West Ops | S - Sale | $61.80 | -68.6K | 245.9K | -22% | -$4.24M |
| 2024-06-12 | 2024-06-10 | RDNT | Levitt Lawrence L | Dir | S - Sale | $60.85 | -16.0K | 174.1K | -8% | -$973.6K | |
| M | 2024-06-12 | 2024-06-10+ | RDNT | SWARTZ DAVID L | Dir | S - Sale | $60.75 | -25.0K | 196.5K | -11% | -$1.52M |
| M | 2024-06-11 | 2024-06-07+ | RDNT | Gordon Christine Nayoma | Dir | S - Sale | $61.21 | -4,500 | 12.4K | -27% | -$275.4K |
| 2024-06-11 | 2024-06-07 | RDNT | Katz David Jeffrey | EVP, CLO | S - Sale | $61.26 | -16.4K | 65.4K | -20% | -$1.00M | |
| 2024-06-11 | 2024-06-07 | RDNT | Murdock Michael N | EVP, Chief Dev. Off | G - Gift | $0.00 | -5,000 | 73.1K | -6% | $0 | |
| D | 2024-03-04 | 2024-03-01 | RDNT | Forthuber Stephen M | Pres, COO-Eastern Ops | A - Grant | $0.00 | +17.4K | 563.6K | +3% | $0 |
| D | 2024-03-04 | 2024-03-01 | RDNT | Katz David Jeffrey | EVP, CLO | A - Grant | $0.00 | +15.4K | 81.8K | +23% | $0 |
| D | 2024-03-04 | 2024-03-01 | RDNT | STOLPER MARK | EVP, CFO | A - Grant | $0.00 | +14.1K | 105.4K | +15% | $0 |
| D | 2024-03-04 | 2024-03-01 | RDNT | HAMES NORMAN R | Pres, COO-West Ops | A - Grant | $0.00 | +17.4K | 295.9K | +6% | $0 |
| D | 2024-03-04 | 2024-03-01 | RDNT | Patel Mital | EVP, Chief Admin Off | A - Grant | $0.00 | +15.4K | 242.6K | +7% | $0 |
| D | 2024-03-04 | 2024-03-01 | RDNT | BERGER HOWARD G | Pres, CEO, Dir | A - Grant | $0.00 | +40.2K | 40.2K | New | $0 |
| 2024-01-10 | 2024-01-09 | RDNT | Patel Mital | CAO, EVP of Fin Planning | A - Grant | $0.00 | +16.0K | 227.2K | +8% | $0 | |
| 2024-01-10 | 2024-01-09 | RDNT | Gordon Christine Nayoma | Dir | A - Grant | $0.00 | +4,994 | 15.4K | +48% | $0 | |
| 2024-01-10 | 2024-01-09 | RDNT | Forthuber Stephen M | Pres, COO-Eastern Ops | A - Grant | $0.00 | +18.0K | 546.1K | +3% | $0 | |
| 2024-01-10 | 2024-01-09 | RDNT | Murdock Michael N | EVP, Mergers, Acquisitions | A - Grant | $0.00 | +9,711 | 78.1K | +14% | $0 | |
| 2024-01-10 | 2024-01-09 | RDNT | Sorenson Alma Gregory | EVP, CSO, Dir | A - Grant | $0.00 | +19.4K | 1.25M | +2% | $0 | |
| 2024-01-10 | 2024-01-09 | RDNT | Jayanathan Ranjan | CIO | A - Grant | $0.00 | +16.6K | 229.2K | +8% | $0 | |
| 2023-12-07 | 2023-12-06 | RDNT | Levitt Lawrence L | Dir | G - Gift | $0.00 | -5,700 | 190.1K | -3% | $0 | |
| 2023-12-07 | 2023-12-05 | RDNT | Murdock Michael N | EVP, Chief Development Offcr | S - Sale | $35.02 | -10.1K | 68.4K | -13% | -$354.2K | |
| 2023-11-28 | 2023-11-27 | RDNT | Gordon Christine Nayoma | Dir | S - Sale | $32.40 | -3,000 | 10.4K | -22% | -$97.2K | |
| 2023-11-20 | 2023-11-20 | RDNT | Murdock Michael N | EVP Mergers, Acquisitions | G - Gift | $0.00 | -5,000 | 78.5K | -6% | $0 | |
| 2023-08-09 | 2023-05-19 | RDNT | Patel Mital | CAO, EVP of Fin Planning | G - Gift | $0.00 | -380 | 211.2K | -0.2% | $0 | |
| A | 2023-06-09 | 2022-06-08 | RDNT | SWARTZ DAVID L | Dir | A - Grant | $0.00 | +6,269 | 217.4K | +3% | $0 |
| 2023-06-09 | 2023-06-07 | RDNT | Levitt Lawrence L | Dir | A - Grant | $0.00 | +4,066 | 195.8K | +2% | $0 | |
| 2023-06-09 | 2023-06-07 | RDNT | SPURLOCK GREGORY E. | Dir | A - Grant | $0.00 | +4,066 | 14.3K | +40% | $0 | |
| 2023-06-09 | 2023-06-07 | RDNT | Jacobs Laura Pastre | Dir | A - Grant | $0.00 | +4,066 | 21.7K | +23% | $0 | |
| 2023-06-09 | 2023-06-07 | RDNT | SWARTZ DAVID L | Dir | A - Grant | $0.00 | +4,066 | 221.5K | +2% | $0 | |
| M | 2023-06-08 | 2023-06-06+ | RDNT | HAMES NORMAN R | Pres, COO-West Ops | S - Sale | $31.05 | -45.0K | 303.5K | -13% | -$1.40M |
| DM | 2023-06-06 | 2023-06-02 | RDNT | HAMES NORMAN R | Pres, COO-West Ops | S - Sale+OE | $30.13 | -10.0K | 323.5K | -3% | -$301.3K |
| DM | 2023-06-06 | 2023-06-02 | RDNT | HAMES NORMAN R | Pres, COO-West Ops | M - OptEx | $6.15 | +58.3K | 314.3K | +23% | +$358.3K |
| 2023-05-25 | 2023-05-23 | RDNT | Gordon Christine Nayoma | Dir | S - Sale | $28.34 | -4,884 | 13.4K | -27% | -$138.4K | |
| 2023-05-16 | 2023-05-12 | RDNT | STOLPER MARK | CFO, Executive VP | G - Gift | $0.00 | -900 | 91.3K | -1.0% | $0 | |
| 2023-05-08 | 2023-05-04 | RDNT | STOLPER MARK | CFO, Executive VP | G - Gift | $0.00 | -375 | 92.2K | -0.4% | $0 | |
| 2023-03-17 | 2023-03-16 | RDNT | Forthuber Stephen M | Pres, COO-Eastern Ops | S - Sale | $23.02 | -10.0K | 528.1K | -2% | -$230.2K | |
| 2023-03-06 | 2023-03-03 | RDNT | Villigerwilson Ruth Louisa | Dir | S - Sale | $24.94 | -17.8K | 9,884 | -64% | -$443.3K | |
| D | 2023-01-05 | 2023-01-03 | RDNT | Patel Mital | EVP, Chief Admin Off | A - Grant | $0.00 | +15.4K | 211.6K | +8% | $0 |
| 2023-01-05 | 2023-01-03 | RDNT | Murdock Michael N | EVP. Chief Development Offcr | A - Grant | $0.00 | +15.8K | 83.5K | +23% | $0 | |
| 2023-01-05 | 2023-01-03 | RDNT | Gordon Christine Nayoma | Dir | A - Grant | $0.00 | +8,772 | 18.3K | +92% | $0 | |
| 2023-01-05 | 2023-01-03 | RDNT | Jayanathan Ranjan | CIO | A - Grant | $0.00 | +26.3K | 212.6K | +14% | $0 | |
| D | 2023-01-05 | 2023-01-03 | RDNT | Forthuber Stephen M | Pres, COO-Eastern Ops | A - Grant | $0.00 | +17.4K | 538.1K | +3% | $0 |
| 2022-12-20 | 2022-12-19 | RDNT | HAMES NORMAN R | Pres, COO-West Ops | S - Sale | $19.45 | -5,000 | 275.2K | -2% | -$97.2K | |
| 2022-12-20 | 2022-12-19 | RDNT | Gordon Christine Nayoma | Dir | S - Sale | $19.57 | -3,000 | 9,497 | -24% | -$58.7K | |
| 2022-12-08 | 2022-12-08 | RDNT | Levitt Lawrence L | Dir | G - Gift | $0.00 | -9,300 | 191.7K | -5% | $0 | |
| 2022-08-02 | 2022-06-08 | RDNT | SPURLOCK GREGORY E. | Dir | A - Grant | $0.00 | +6,269 | 10.3K | +157% | $0 | |
| 2022-08-02 | 2022-06-08 | RDNT | Jacobs Laura Pastre | Dir | A - Grant | $0.00 | +6,269 | 17.7K | +55% | $0 | |
| 2022-08-02 | 2022-06-08 | RDNT | Levitt Lawrence L | Dir | A - Grant | $0.00 | +6,269 | 201.0K | +3% | $0 | |
| 2022-08-02 | 2022-06-08 | RDNT | SWARTZ DAVID L | Dir | A - Grant | $0.00 | +6,269 | 237.4K | +3% | $0 | |
| 2022-06-02 | 2022-06-01 | RDNT | HAMES NORMAN R | Pres, COO-West Ops | S - Sale | $20.53 | -10.0K | 280.2K | -3% | -$205.3K | |
| M | 2022-06-02 | 2022-05-31+ | RDNT | Gordon Christine Nayoma | Dir | S - Sale | $20.57 | -2,900 | 12.5K | -19% | -$59.6K |
| 2022-05-25 | 2022-05-24 | RDNT | HAMES NORMAN R | Pres, COO-West Ops | S - Sale | $19.13 | -10.0K | 290.2K | -3% | -$191.3K | |
| D | 2022-01-06 | 2022-01-04 | RDNT | Forthuber Stephen M | Pres, COO-Eastern Ops | A - Grant | $0.00 | +20.8K | 520.7K | +4% | $0 |
| D | 2022-01-06 | 2022-01-04 | RDNT | Katz David Jeffrey | EVP, GC | A - Grant | $0.00 | +18.3K | 66.4K | +38% | $0 |
| D | 2022-01-06 | 2022-01-04 | RDNT | Patel Mital | Chief Administrative Off | A - Grant | $0.00 | +18.3K | 196.1K | +10% | $0 |
| 2022-01-06 | 2022-01-04 | RDNT | Murdock Michael N | EVP, Chief Development Offcr | A - Grant | $0.00 | +10.0K | 67.8K | +17% | $0 | |
| D | 2022-01-06 | 2022-01-04 | RDNT | HAMES NORMAN R | Pres, COO-West Ops | A - Grant | $0.00 | +20.8K | 300.2K | +7% | $0 |
| 2022-01-06 | 2022-01-04 | RDNT | Gordon Christine Nayoma | Dir | A - Grant | $0.00 | +6,897 | 15.4K | +81% | $0 | |
| 2022-01-06 | 2022-01-04 | RDNT | Villigerwilson Ruth Louisa | SVP of HR, Dir | A - Grant | $0.00 | +10.0K | 27.7K | +57% | $0 | |
| 2021-12-16 | 2021-12-15 | RDNT | HAMES NORMAN R | Pres, COO-West Ops | S - Sale | $26.81 | -10.0K | 279.4K | -3% | -$268.1K | |
| 2021-12-14 | 2021-12-10 | RDNT | HAMES NORMAN R | Pres, COO-West Ops | S - Sale | $27.18 | -10.0K | 289.4K | -3% | -$271.8K | |
| 2021-12-08 | 2021-12-07 | RDNT | Murdock Michael N | EVP, Chief Development Offcr | G - Gift | $0.00 | -10.0K | 57.8K | -15% | $0 | |
| M | 2021-12-07 | 2021-12-03+ | RDNT | HAMES NORMAN R | Pres, COO-West Ops | S - Sale | $27.54 | -20.0K | 309.4K | -6% | -$550.8K |
| 2021-12-03 | 2021-12-01 | RDNT | Levitt Lawrence L | Dir | G - Gift | $0.00 | -6,750 | 194.7K | -3% | $0 | |
| DM | 2021-11-17 | 2021-11-15 | RDNT | HAMES NORMAN R | Pres, COO-West Ops | M - OptEx | $8.99 | +51.5K | 286.4K | +22% | +$462.5K |
| M | 2021-10-04 | 2021-10-01 | RDNT | HAMES NORMAN R | Pres, COO-West Ops | S - Sale | $28.57 | -35.0K | 267.9K | -12% | -$999.9K |
| 2021-09-24 | 2021-09-21 | RDNT | Villigerwilson Ruth Louisa | SVP of HR | A - Grant | $0.00 | +746 | 17.7K | +4% | $0 | |
| 2021-09-24 | 2021-09-21 | RDNT | Patel Mital | Chief Administrative Off | A - Grant | $0.00 | +2,296 | 177.9K | +1% | $0 | |
| 2021-09-24 | 2021-09-21 | RDNT | Katz David Jeffrey | EVP, GC | A - Grant | $0.00 | +1,994 | 48.2K | +4% | $0 | |
| 2021-09-24 | 2021-09-21 | RDNT | HAMES NORMAN R | See Remarks | A - Grant | $0.00 | +2,755 | 302.9K | +0.9% | $0 | |
| 2021-09-24 | 2021-09-21 | RDNT | Murdock Michael N | See Remarks | A - Grant | $0.00 | +1,837 | 67.8K | +3% | $0 | |
| 2021-09-24 | 2021-09-21 | RDNT | Forthuber Stephen M | See Remarks | A - Grant | $0.00 | +2,755 | 499.9K | +0.6% | $0 | |
| 2021-09-03 | 2021-09-02 | RDNT | Villigerwilson Ruth Louisa | SVP of HR, Dir | S - Sale | $31.47 | -3,246 | 16.9K | -16% | -$102.2K | |
| I | 2021-08-13 | 2021-08-11 | RDNT | SWARTZ DAVID L | Dir | P - Purchase | $33.47 | +4,519 | 4,519 | New | +$151.3K |
| 2021-07-06 | 2021-07-01 | RDNT | HAMES NORMAN R | Pres, COO-West Ops | S - Sale | $33.66 | -35.0K | 300.2K | -10% | -$1.18M |
Purchase Sale Sale after option exercise All abbreviations