August Troendle
Profile Summary
August Troendle is a U.S. healthcare billionaire based in Ohio, born in 1956, with an estimated net worth of ~$3.6B. RTB SEC records identify him as associated with Medpace Holdings, Inc., Cinven Capital Management (V) General Partner Ltd, CinCor Pharma, Inc., and CinRx Pharma, LLC. SEC EDGAR
Business & SEC Activity
SEC EDGAR lists 193 filings associated with August J. Troendle, including 190 insider filings. SEC EDGAR His recent filings include multiple Form 4 reports and a Form 144: Form 4 reports changes in an insider's ownership of a public company's securities, while Form 144 is a notice of a proposed sale of restricted or control securities. SEC EDGAR The listed recent filings span November 14, 2025, through April 28, 2026. SEC EDGAR
Political Activity
FEC records report 32 contributions totaling $144,100 between May 15, 2008, and April 14, 2022. FEC The party breakdown is $75,100 classified as Unknown and $69,000 classified as Republican. FEC The largest listed recipients were Team Josh ($57,400), the Shelby County Republican Party Federal Account ($17,900), Steve Chabot for Congress ($14,900), Citizens for Josh Mandel Inc ($13,100), and the Republican Party of Cuyahoga County Federal Campaign Committee ($10,400). FEC
These donations are matched to this person by name only, so some may belong to a different person with the same name: FEC filings can include a donor's employer and city, but our matching does not check them against what we know about this person.
U.S. Presence
Political Contributions
By Party
Every party on file is listed here. The bars are rounded for display; unrounded they total exactly $144,100.
Top Recipients
Matched by name only. These donations are matched to this person by name only, so some may belong to a different person with the same name: FEC filings can include a donor's employer and city, but our matching does not check them against what we know about this person.
SEC Filings
Associated Companies
Entities appearing alongside this person in SEC full-text search — an association, not necessarily ownership or control. Follow each link to the primary SEC record to judge for yourself.
Recent Insider Filings
Giving score
Not graded — insufficient data
We hold no charitable giving record for this person that we can count toward a score: no foundation filing we can tie to them and no sourced record of their direct giving. A gift reported elsewhere on this page, in the news or the summary, is not one we have recorded as a giving record yet. Without a record, a score would reflect how much data we hold about them and any Giving Pledge signature rather than recorded giving, so we do not give one. That says nothing about how much they give.
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