Insiders who reported open-market trades in the last 12 months at the companies August J. Troendle files at. Multiple unrelated insiders buying the same stock within a short window, cluster buying, has historically been one of the strongest Form 4 signals.
Jesse J. Geiger - $41.11M in MEDP purchases and sales in the last 12 months
Susan E. Burwig - $28.78M in MEDP purchases and sales in the last 12 months
Stephen P. Ewald - $16.48M in MEDP purchases and sales in the last 12 months
August J. Troendle is a corporate insider, tracked as President & CEO, Director, 10% Owner of Medpace Holdings, Inc. (MEDP). InsiderAlpha holds 23 primary Form 4 filings for them, the earliest from 2025, updated as new SEC EDGAR filings are processed.
How many SEC Form 4 filings has August J. Troendle submitted recently?
11 primary Form 4 filings in the last 90 days, covering 1 company.
Has August J. Troendle been buying or selling stock?
Recorded transactions: 0 open-market purchases and 39 open-market sales ($366.53M) across all tracked filings.
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Every role August J. Troendle has reported on a Form 4, taken from the filings. Each Form 4 states the filer's relationship to the issuer: an officer title, a director seat or 10% ownership.
August J. Troendle is President & CEO, Director, 10% Owner of Medpace Holdings, Inc. (MEDP). 23 SEC Form 4 filings on record going back to 2025, most recently on 25 September 2026. Most recent open-market trade: sold $17.29M of MEDP on 25 September 2026. Lifetime open-market sales: $366.53M.
Recent transactions
20
The latest 20 SEC Form 4 transactions reported by August J. Troendle.
InsiderAlpha's records for August J. Troendle go back to 2025: 23 primary Form 4 filings, an average of 11.5 per year. No recorded transaction carries a Rule 10b5-1 plan flag. An absent flag does not establish whether a transaction was pre-arranged or discretionary.
