How many insider trades does FilingIQ track for RDNT?

FilingIQ tracks 586 Form 4 insider transactions for RDNT (RadNet, Inc.), covering filings from Jan 7, 2011 onwards. 35 of those were filed in the last 90 days.

Are RDNT insiders net buyers or net sellers?

Across the full Form 4 history for RDNT, 4 transactions (1%) were open-market purchases and 301 (51%) were open-market sales. Compensatory awards and option exercises are filtered out of these counts.

Where does RDNT insider data come from?

Every transaction shown on this page is sourced directly from SEC EDGAR Form 4 filings. FilingIQ parses the raw XML, normalises insider identity across reporting variations, and scores each trade on its multi-factor composite model.

What sector is RDNT in?

RadNet, Inc. (RDNT) is classified in the Healthcare sector, specifically Diagnostics & Research, with a current market capitalisation of $5.21B.

RDNT insider trading

NasdaqGM Healthcare

RadNet, Inc. — scored insider trade history from SEC Form 4 filings, parsed and contextualised by FilingIQ.

Total Form 4 trades

586

Last 90 days

Buys / sells

1% / 51%

Market cap

$5.21B

About RadNet, Inc.

RadNet, Inc., together with its subsidiaries, provides outpatient diagnostic imaging services in the United States and internationally. The company operates in two segments, Imaging Centers and Digital Health. Its services include magnetic resonance imaging, computed tomography, positron emission tomography, nuclear medicine, mammography, ultrasound, diagnostic radiology, fluoroscopy, and other related procedures, as well as multi-modality imaging services. The company also develops and sells computerized systems that distribute, display, store, and retrieve digital images; picture archiving communications systems and related services; and develops and deploys AI suites to enhance radiologist interpretation of breast, lung, and prostate images, as well as solutions for prostate cancer screening. In addition, it develops and delivers AI-powered health informatics solutions to drive quality, efficiency, and outcomes in imaging and radiology; informatics designed for outpatient radiology; and DeepHealth OS, a cloud-native operating system that helps in the operations of the radiology service. RadNet, Inc. was founded in 1981 and is headquartered in Los Angeles, California.

Company website: www.radnet.com

RDNT insider activity at a glance

FilingIQ has scored 586 insider transactions for RDNT since Jan 7, 2011. The most recent filing in our index is dated May 5, 2026.

Across the full history, 4 open-market purchases and 301 open-market sales were filed under transaction codes P and S respectively. Compensatory share awards (code A) and option exercises (code M) are tracked separately and not counted here.

The average FilingIQ composite score on RDNT insider trades is 57.9/100, produced by FilingIQ's multi-factor Form 4 model. Model framework documented at methodology.

View live RDNT trades on FilingIQ Raw filings on SEC EDGAR

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Frequently asked

How many insider trades does FilingIQ track for RDNT?: FilingIQ tracks 586 Form 4 insider transactions for RDNT (RadNet, Inc.), covering filings from Jan 7, 2011 onwards. 35 of those were filed in the last 90 days.
Are RDNT insiders net buyers or net sellers?: Across the full Form 4 history for RDNT, 4 transactions (1%) were open-market purchases and 301 (51%) were open-market sales. Compensatory awards and option exercises are filtered out of these counts.
Where does RDNT insider data come from?: Every transaction shown on this page is sourced directly from SEC EDGAR Form 4 filings. FilingIQ parses the raw XML, normalises insider identity across reporting variations, and scores each trade on its multi-factor composite model.
What sector is RDNT in?: RadNet, Inc. (RDNT) is classified in the Healthcare sector, specifically Diagnostics & Research, with a current market capitalisation of $5.21B.

Methodology & sources

Every RDNT insider transaction shown on FilingIQ is parsed directly from a public SEC Form 4 XML filing. Insider identity is normalised across reporting variants (CIK changes, name spellings, related-party indirect holdings). The FilingIQ composite score is documented in full on the team page and algo disclosure. Not investment advice; see disclaimer.