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  • Insider Ownership

Insider Trading & Ownership of MARK STOLPER

Location
Los Angeles, CA
Summary
The estimated net worth of MARK STOLPER is at least $634,833 dollars as of 12 Jan 2026. MARK STOLPER is the EVP, Chief Financial Officer of RadNet, Inc. and owns shares of RadNet, Inc. (RDNT) stock worth about $629.6K. MARK STOLPER is the Director of SURGALIGN HOLDINGS, INC. and owns shares of SURGALIGN HOLDINGS, INC. stock worth about $5.3K.
Signature
/s/ Mark Hueppelsheuser, Attorney-in-fact for Mark Stolper
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Ownership of MARK STOLPER

Symbol Company Relationship Holdings Value Past Year Net Change Change % Report Period
RDNT RadNet, Inc. EVP, Chief Financial Officer $629,550 -$2,586,150 -80% 10 Dec 2025
SRGA SURGALIGN HOLDINGS, INC. Director $5,283 15 Aug 2022
CHRS Coherus BioSciences, Inc. Director 03 Jun 2024
TOI, DFPH Oncology Institute, Inc. Director 02 Jan 2026

Insider Transactions Reported by MARK STOLPER:

Sym Company Class Transaction % Value $ * Price $ Shares Shares After Date Ownership
* An asterisk sign (*) next to the price indicates that the price is likely invalid.