Insider Transactions Reported by 17 Insiders of RadNet, Inc.

Symbol
RDNT on Nasdaq
Location
Los Angeles, CA

Insiders trading volume in the past year

RadNet, Inc. executives and other stock owners filed with the SEC include:

Name Relationship Holdings Value Past Year Net Change Change % Report Date
Alma Gregory Sorensen Chief Strategy Officer, Director $87,275,872 -$5,674,100 -6.1% 10 Mar 2026
Stephen M. Forthuber Pres & COO-Eastern Operations $38,649,259 -$4,667,448 -11% 03 Mar 2026
Howard G. Berger President, CEO, Director $34,523,075 03 Mar 2026
Norman R. Hames Pres and COO-West Operations $19,926,453 -$1,840,820 -8.5% 03 Mar 2026
John Crues V Medical Director, Director $15,242,875 10 Jun 2021
Mital Patel EVP of Fin Planning, CAO $14,034,269 -$3,902,254 -22% 03 Mar 2026
Lawrence L. Levitt Director $13,671,553 -$305,450 -2.2% 25 Nov 2025
David L. Swartz Director $11,916,375 10 Jun 2025
Ranjan Jayanathan Chief Information Officer $9,328,365 -$4,427,865 -32% 19 Aug 2025
Mark Stolper EVP, Chief Financial Officer $8,549,423 -$2,586,150 -23% 03 Mar 2026
David Jeffrey Katz EVP and Chief Legal Officer $6,370,615 -$2,203,430 -26% 03 Mar 2026
Cornelis Wesdorp Pres & CEO, Digital Health $5,175,870 -$172,530 -3.2% 03 Mar 2026
Michael N. Murdock EVP, Mergers and Acquisitions $3,273,926 -$646,213 -16% 03 Mar 2026
Laura Pastre Jacobs Director $1,505,370 10 Jun 2025
Christine Nayoma Gordon Director $663,945 07 Jun 2024
Ruth Louisa Villigerwilson Director $346,138 03 Mar 2023
Gregory E. Spurlock Director $294,864 10 Jun 2025

Recent Insider Transactions by Companies or Individuals for RadNet, Inc.

Showing up to 300 most recent insider transactions from the last 12 months.

Insider Symbol Class Transaction % Value $ * Price $ Shares Shares Owned Date Ownership
Alma Gregory Sorensen RDNT Common Stock Options Exercise 5.33% 62,964 1,244,842 10 Mar 2026 Direct
Alma Gregory Sorensen RDNT Employee Stock Option (right to buy) Options Exercise -100% -62,964 0 10 Mar 2026 Direct
Mital Patel RDNT Common Stock Award 11.5% 20,667 200,175 03 Mar 2026 Direct
David Jeffrey Katz RDNT Common Stock Award 27% 19,289 90,866 03 Mar 2026 Direct
Cornelis Wesdorp RDNT Common Stock Award 38% 20,330 73,825 03 Mar 2026 Direct
Mark Stolper RDNT Common Stock Award 17.6% 18,228 121,943 03 Mar 2026 Direct
Stephen M. Forthuber RDNT Common Stock Award 4.17% 22,045 551,266 03 Mar 2026 Direct
Norman R. Hames RDNT Common Stock Award 15.6% 3,100 22,989 03 Mar 2026 By Spouse
Norman R. Hames RDNT Common Stock Award 9.22% 22,045 261,228 03 Mar 2026 Direct
Howard G. Berger RDNT Common Stock Award 35.6% 124,001 472,413 03 Mar 2026 Direct
Michael N. Murdock RDNT Common Stock Award 16.5% 6,613 46,697 03 Mar 2026 Direct
Alma Gregory Sorensen RDNT Common Stock Award 1.42% 16,533 1,181,878 03 Mar 2026 Direct
Mark Stolper RDNT Common Stock Options Exercise 52.5% 35,703 103,715 10 Dec 2025 Direct
Mark Stolper RDNT Employee Stock Option (right to buy) Options Exercise -100% -35,703 0 10 Dec 2025 Direct
David Jeffrey Katz RDNT Common Stock Options Exercise 4.98% 3,396 71,577 10 Dec 2025 Direct
David Jeffrey Katz RDNT Employee Stock Option (right to buy) Options Exercise -17.9% -3,396 15,556 10 Dec 2025 Direct
Stephen M. Forthuber RDNT Common Stock Sale -7.85% $3,531,849 $78.33 -45,088 529,221 05 Dec 2025 Direct
Mital Patel RDNT Common Stock Gift -0.35% -630 179,508 03 Dec 2025 Direct
Stephen M. Forthuber RDNT Common Stock Options Exercise 7.31% 39,127 574,309 03 Dec 2025 Direct
Stephen M. Forthuber RDNT Employee Stock Option (right to buy) Options Exercise -100% -39,127 0 03 Dec 2025 Direct
Lawrence L. Levitt RDNT Common Stock Gift -1.61% -2,700 164,956 25 Nov 2025 Direct
Howard G. Berger RDNT Common Stock Options Exercise 59.5% 129,961 348,412 19 Nov 2025 Direct
Howard G. Berger RDNT Stock Option (right to buy) Options Exercise -100% -129,961 0 19 Nov 2025 Direct
Mital Patel RDNT Common Stock Sale -7.72% $1,207,154 $80.05 -15,080 180,138 19 Nov 2025 Direct
Mital Patel RDNT Common Stock Sale -4.84% $793,600 $80.00 -9,920 195,218 18 Nov 2025 Direct
Mital Patel RDNT Common Stock Sale -10.9% $1,901,500 $76.06 -25,000 205,138 17 Nov 2025 Direct
Michael N. Murdock RDNT Common Stock Gift -6.96% -3,000 40,084 13 Nov 2025 Direct
Mark Stolper RDNT Common Stock Sale -34% $2,586,150 $73.89 -35,000 68,012 16 Sep 2025 Direct
David Jeffrey Katz RDNT Common Stock Sale -17% $1,042,160 $74.44 -14,000 68,181 16 Sep 2025 Direct
Cornelis Wesdorp RDNT Common Stock Sale -0.93% $36,065 $72.13 -500 53,495 11 Sep 2025 Direct
David Jeffrey Katz RDNT Common Stock Gift -5.29% -4,593 82,181 11 Sep 2025 Direct
Norman R. Hames RDNT Common Stock Sale -4.01% $727,400 $72.74 -10,000 239,183 10 Sep 2025 Direct
Cornelis Wesdorp RDNT Common Stock Sale -0.92% $35,995 $71.99 -500 53,995 09 Sep 2025 Direct
Norman R. Hames RDNT Common Stock Sale -20.1% $355,500 $71.10 -5,000 19,889 27 Aug 2025 By Spouse
Cornelis Wesdorp RDNT Common Stock Sale -2.68% $100,470 $66.98 -1,500 54,495 19 Aug 2025 Direct
Ranjan Jayanathan RDNT Common Stock Sale -32.2% $4,427,865 $67.50 -65,598 138,198 19 Aug 2025 Direct
David Jeffrey Katz RDNT Common Stock Sale -16.4% $1,161,270 $68.31 -17,000 86,774 13 Aug 2025 Direct
Alma Gregory Sorensen RDNT Common Stock Gift -0.48% -5,600 1,165,345 17 Jun 2025 Direct
David L. Swartz RDNT Common Stock Award 1.55% 2,699 176,766 10 Jun 2025 Direct
Gregory E. Spurlock RDNT Common Stock Award 104.2% 2,699 5,290 10 Jun 2025 Direct
Lawrence L. Levitt RDNT Common Stock Award 1.64% 2,699 167,656 10 Jun 2025 Direct
Laura Pastre Jacobs RDNT Common Stock Award 11.1% 2,699 27,007 10 Jun 2025 Direct
Michael N. Murdock RDNT Common Stock Sale -20.5% $646,213 $58.05 -11,132 43,084 05 Jun 2025 Direct
Alma Gregory Sorensen RDNT Common Stock Award 0.9% 10,436 1,170,945 01 Jun 2025 Direct
Alma Gregory Sorensen RDNT Common Stock Sale -4.52% $3,106,400 $56.48 -55,000 1,160,509 23 May 2025 Direct
Alma Gregory Sorensen RDNT Common Stock Sale -3.57% $2,567,700 $57.06 -45,000 1,215,509 22 May 2025 Direct
Stephen M. Forthuber RDNT Common Stock Sale -3.4% $1,135,599 $60.34 -18,820 535,182 16 May 2025 Direct
Lawrence L. Levitt RDNT Common Stock Sale -2.94% $305,450 $61.09 -5,000 164,957 16 May 2025 Direct
Norman R. Hames RDNT Common Stock Sale -10.5% $174,660 $60.00 -2,911 24,889 15 May 2025 By Spouse
Norman R. Hames RDNT Common Stock Sale -2.17% $332,160 $60.00 -5,536 249,183 15 May 2025 Direct
* An asterisk sign (*) next to the price indicates that the price is likely invalid.