Company profile

RadNet, Inc. insider acquisitions

Company CIK 0000790526 · Reported insider acquisitions and filing context.

Company filings at SEC ↗
RDNT · Nasdaq

These are company listings. A transaction is linked to a particular security only when the filing provides enough information.

Company activity summary

By transaction date, as of October 22, 2026.

7 days30 days90 daysOverlapping periods · securities and currencies kept separate

No records are loaded for this 30-day transaction window. This does not establish that no transactions occurred.

Known purchase value sums available amounts for non-derivative purchases only. Missing amounts are excluded. “Currency not specified” does not establish that the amounts share a currency. These summaries use all matching loaded records, while the timeline below covers only the current page.

Transaction timeline

Who reported an acquisition, and when the transaction occurred.

Reported acquisitions by transaction dateEach row is a reporting owner. Select a marker to open its transaction details. Jointly reported transactions appear for each associated reporting owner, without dividing quantities or amounts.Katz David JeffreyKatz David JeffreySTOLPER MARKSTOLPER MARKForthuber Stephen MForthuber Stephen MBerger Howard GBerger Howard GKatz David Jeffrey · December 10, 2025 · Exercise / conversion · Common StockSTOLPER MARK · December 10, 2025 · Exercise / conversion · Common StockForthuber Stephen M · December 3, 2025 · Exercise / conversion · Common StockBerger Howard G · November 19, 2025 · Exercise / conversion · Common StockBerger Howard G · November 19, 2025 · Exercise / conversion · Common StockNov 19, 2025Dec 10, 2025
PurchaseStock awardGift receivedExercise / conversionConversionOther acquisition

5 dated transactions · 4 of 4 reporting owners shown. Select one owner to focus the chart.

View timeline as a table
Transaction dateCompany / securityReporting ownersAcquisition type
Dec 10, 2025RadNet, Inc.Common StockKatz David JeffreyExercise / conversion
Dec 10, 2025RadNet, Inc.Common StockSTOLPER MARKExercise / conversion
Dec 3, 2025RadNet, Inc.Common StockForthuber Stephen MExercise / conversion
Nov 19, 2025RadNet, Inc.Common StockBerger Howard GExercise / conversion
Nov 19, 2025RadNet, Inc.Common StockBerger Howard GExercise / conversion

Only transactions on this page are shown. Date windows end on the latest transaction date in this sample. Joint filings may appear on more than one row. Sales are not included. Share-price charts use a separate data source.

Share price & reported acquisitions

Daily closing prices from a separate source. The date window above also filters prices; reporting-owner and transaction-type selections filter the markers.

Price history is not available

Market-price history is not connected yet.

RDNT · Currency not specified. A marker uses that day's closing price, not the reported transaction price. No price is substituted for a missing trading day.

Reported acquisitions

Filing-date filters apply to the list and timeline. The summary above uses transaction dates.

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Reported insider acquisitions, ordered by filing date, newest first. Currency is shown only when reported.
Filed / transactedReporting ownersType / securityQuantityPrice / reference valueDetails
Trade:
Katz David JeffreyEVP and Chief Legal Officer
Exercise / conversionCommon StockNon-derivative security · Code M3,39629.44Value: 99,978.24Currency not specifiedView ↗
Trade:
STOLPER MARKEVP, Chief Financial Officer
Exercise / conversionCommon StockNon-derivative security · Code M35,7036.07Value: 216,717.21Currency not specifiedView ↗
Trade:
Forthuber Stephen MPres & COO-Eastern Operations
Exercise / conversionCommon StockNon-derivative security · Code M39,1276.07Value: 237,500.89Currency not specifiedView ↗
Trade:
Berger Howard GPresident, CEO · Director
Exercise / conversionCommon StockNon-derivative security · Code M25,99218.64Value: 484,490.88Currency not specifiedView ↗
Trade:
Berger Howard GPresident, CEO · Director
Exercise / conversionCommon StockNon-derivative security · Code M103,96918.64Value: 1,937,982.16Currency not specifiedView ↗

Reporting owners are associated with a filing. Jointly reported amounts are not allocated to individual owners. Historical coverage is still being built. Read the methodology →