MEDPNasdaq · Services-Commercial Physical & Biological Research

Medpace Holdings, Inc.

Alert me on MEDP

Insider buys, 6 months

Congress trades, 6 months

Signals, 6 months

Six months

After each filing

Oct 2 Sale Troendle August J. Insider

1 week

+2.1%S&P +1.2%

1 month

Result in6 trading days

3 months

Result in48 trading days

6 months

Result in111 trading days

Sep 30 Sale Troendle August J. Insider

1 week

−3.2%S&P +1.9%

1 month

Result in4 trading days

3 months

Result in46 trading days

6 months

Result in109 trading days

Sep 26 Sale Troendle August J. Insider

1 week

+0.7%S&P +1.2%

1 month

Result in2 trading days

3 months

Result in44 trading days

6 months

Result in107 trading days

Sep 24 Sale Troendle August J. Insider

1 week

−3.6%S&P −0.4%

1 month

+7.8%S&P −0.9%

3 months

Result in42 trading days

6 months

Result in105 trading days

Sep 22 Sale Troendle August J. Insider

1 week

−1.3%S&P −1.2%

1 month

+5.1%S&P 0.0%

3 months

Result in40 trading days

6 months

Result in103 trading days

Show all 52

Sep 18 Sale Troendle August J. Insider

1 week

+1.1%S&P +1.3%

1 month

+1.2%S&P +0.6%

3 months

Result in38 trading days

6 months

Result in101 trading days

Sep 1 Sale Troendle August J. Insider

1 week

+0.5%S&P +0.1%

1 month

+2.5%S&P +0.5%

3 months

Result in26 trading days

6 months

Result in89 trading days

Aug 29 Sale Kraft Robert O. Insider

1 week

−0.5%S&P −0.1%

1 month

+5.1%S&P −0.3%

3 months

Result in25 trading days

6 months

Result in88 trading days

Aug 28 Sale Troendle August J. Insider

1 week

−1.6%S&P +0.1%

1 month

+3.6%S&P −0.4%

3 months

Result in24 trading days

6 months

Result in87 trading days

Aug 26 Sale Troendle August J. Insider

1 week

−4.2%S&P −0.1%

1 month

0.0%S&P +0.9%

3 months

Result in22 trading days

6 months

Result in85 trading days

Aug 25 Sale Brady Kevin M. Insider

1 week

−5.0%S&P −0.5%

1 month

+1.1%S&P +0.4%

3 months

Result in21 trading days

6 months

Result in84 trading days

Aug 22 Sale Troendle August J. Insider

1 week

−4.2%S&P +0.5%

1 month

−0.5%S&P +0.8%

3 months

Result in20 trading days

6 months

Result in83 trading days

Aug 22 Sale DAVENPORT FRED B JR Insider

1 week

−4.2%S&P +0.5%

1 month

−0.5%S&P +0.8%

3 months

Result in20 trading days

6 months

Result in83 trading days

Aug 22 Sale Carley Brian T Insider

1 week

−4.2%S&P +0.5%

1 month

−0.5%S&P +0.8%

3 months

Result in20 trading days

6 months

Result in83 trading days

Aug 15 Sale Troendle August J. Insider

1 week

+3.8%S&P −1.2%

1 month

+3.2%S&P −2.4%

3 months

Result in15 trading days

6 months

Result in78 trading days

Aug 14 Sale McCarthy Cornelius P. III Insider

1 week

+7.3%S&P −1.4%

1 month

+7.3%S&P −2.4%

3 months

Result in14 trading days

6 months

Result in77 trading days

Aug 13 Sale Troendle August J. Insider

1 week

+5.3%S&P −2.0%

1 month

+2.3%S&P −2.2%

3 months

Result in13 trading days

6 months

Result in76 trading days

Aug 12 Sale McCarthy Cornelius P. III Insider

1 week

+1.9%S&P −0.4%

1 month

−1.6%S&P −1.1%

3 months

Result in12 trading days

6 months

Result in75 trading days

Jul 30 Sale Troendle August J. Insider

1 week

+1.2%S&P +3.6%

1 month

+3.9%S&P +3.7%

3 months

Result in3 trading days

6 months

Result in66 trading days

Jul 30 Sale BURWIG SUSAN E Insider

1 week

+1.2%S&P +3.6%

1 month

+3.9%S&P +3.7%

3 months

Result in3 trading days

6 months

Result in66 trading days

Jun 2 Sale EWALD STEPHEN P Insider

1 week

+4.8%S&P −3.0%

1 month

+25.1%S&P −1.7%

3 months

+30.9%S&P +0.5%

6 months

Result in26 trading days

May 28 Buy Rep. David J. Taylor House

1 week

+1.6%S&P −2.5%

1 month

+18.4%S&P −1.0%

3 months

+34.3%S&P +2.0%

6 months

Result in24 trading days

Mar 20 Sale GEIGER JESSE J Insider

1 week

−0.3%S&P −2.2%

1 month

+13.8%S&P +8.6%

3 months

+0.7%S&P +15.1%

6 months

+37.9%S&P +19.9%

Mar 6 Buy Rep. David J. Taylor House

1 week

−5.2%S&P −1.4%

1 month

+8.8%S&P −0.1%

3 months

−4.3%S&P +9.3%

6 months

+23.5%S&P +13.5%

Feb 13 Sale Rep. Gilbert Cisneros House

1 week

+3.3%S&P +0.7%

1 month

+6.2%S&P −3.1%

3 months

−1.8%S&P +8.5%

6 months

+37.9%S&P +13.0%

Feb 2 Buy Rep. David J. Taylor House

1 week

−21.5%S&P +0.4%

1 month

−17.4%S&P −1.2%

3 months

−24.3%S&P +5.3%

6 months

+3.4%S&P +12.2%

Feb 2 Sale Rep. David J. Taylor House

1 week

−21.5%S&P +0.4%

1 month

−17.4%S&P −1.2%

3 months

−24.3%S&P +5.3%

6 months

+3.4%S&P +12.2%

Dec 5, 2025 Sale Troendle August J. Insider

1 week

+1.8%S&P −0.6%

1 month

+11.9%S&P +0.9%

3 months

−14.8%S&P −1.0%

6 months

−14.8%S&P +8.1%

Dec 4, 2025 Sale Troendle August J. Insider

1 week

+3.9%S&P +0.7%

1 month

+11.8%S&P +1.4%

3 months

−12.2%S&P −0.6%

6 months

−15.9%S&P +8.6%

Dec 2, 2025 Sale Troendle August J. Insider

1 week

−6.8%S&P +0.2%

1 month

−2.2%S&P +0.5%

3 months

−19.6%S&P +0.3%

6 months

−21.4%S&P +11.7%

Nov 27, 2025 Sale Troendle August J. Insider

1 week

−7.5%S&P +0.3%

1 month

−4.0%S&P +0.8%

3 months

−21.4%S&P −0.2%

6 months

−24.8%S&P +11.8%

Nov 27, 2025 Sale BURWIG SUSAN E Insider

1 week

−7.5%S&P +0.3%

1 month

−4.0%S&P +0.8%

3 months

−21.4%S&P −0.2%

6 months

−24.8%S&P +11.8%

Nov 26, 2025 Sale Brady Kevin M. Insider

1 week

−10.2%S&P +0.7%

1 month

−6.0%S&P +1.5%

3 months

−24.6%S&P +1.3%

6 months

−25.6%S&P +12.2%

Nov 25, 2025 Sale Troendle August J. Insider

1 week

−5.8%S&P +1.3%

1 month

−7.2%S&P +2.6%

3 months

−26.2%S&P +1.9%

6 months

−26.9%S&P +12.7%

Nov 21, 2025 Sale Troendle August J. Insider

1 week

−0.6%S&P +3.2%

1 month

−3.7%S&P +4.7%

3 months

−26.0%S&P +5.5%

6 months

−27.7%S&P +14.5%

Nov 19, 2025 Sale Troendle August J. Insider

1 week

+2.4%S&P +2.6%

1 month

−4.0%S&P +3.0%

3 months

−24.9%S&P +3.3%

6 months

−26.9%S&P +13.2%

Nov 19, 2025 Sale Kraft Robert O. Insider

1 week

+2.4%S&P +2.6%

1 month

−4.0%S&P +3.0%

3 months

−24.9%S&P +3.3%

6 months

−26.9%S&P +13.2%

Nov 18, 2025 Sale Rep. Gilbert Cisneros House

1 week

+2.4%S&P +2.6%

1 month

−4.0%S&P +3.0%

3 months

−24.9%S&P +3.3%

6 months

−26.9%S&P +13.2%

Nov 15, 2025 Sale Troendle August J. Insider

1 week

+5.6%S&P +0.5%

1 month

−4.9%S&P +0.9%

3 months

−23.8%S&P +3.1%

6 months

−28.0%S&P +12.0%

Nov 12, 2025 Sale BURWIG SUSAN E Insider

1 week

−0.9%S&P −3.0%

1 month

−6.6%S&P −0.2%

3 months

−28.4%S&P +0.1%

6 months

−30.5%S&P +8.8%

Nov 8, 2025 Sale GEIGER JESSE J Insider

1 week

−2.4%S&P −2.3%

1 month

−6.6%S&P +0.9%

3 months

−29.4%S&P +1.8%

6 months

−29.4%S&P +9.6%

Nov 4, 2025 Sale DAVENPORT FRED B JR Insider

1 week

+1.4%S&P +1.1%

1 month

−8.4%S&P +1.4%

3 months

−9.0%S&P +0.6%

6 months

−27.9%S&P +9.0%

Oct 30, 2025 Sale BURWIG SUSAN E Insider

1 week

+2.0%S&P −1.4%

1 month

+1.3%S&P +0.1%

3 months

+1.3%S&P +2.6%

6 months

−28.1%S&P +6.2%

Oct 30, 2025 Sale EWALD STEPHEN P Insider

1 week

+2.0%S&P −1.4%

1 month

+1.3%S&P +0.1%

3 months

+1.3%S&P +2.6%

6 months

−28.1%S&P +6.2%

Oct 30, 2025 Sale GEIGER JESSE J Insider

1 week

+2.0%S&P −1.4%

1 month

+1.3%S&P +0.1%

3 months

+1.3%S&P +2.6%

6 months

−28.1%S&P +6.2%

Sep 12, 2025 Sale Rep. Lisa McClain House

1 week

+0.3%S&P +1.2%

1 month

+4.1%S&P +0.5%

3 months

+12.4%S&P +3.4%

6 months

−8.3%S&P +2.1%

Sep 6, 2025 Sale BURWIG SUSAN E Insider

1 week

+0.9%S&P +1.9%

1 month

+8.1%S&P +3.4%

3 months

+11.4%S&P +6.0%

6 months

−5.1%S&P +5.0%

Sep 4, 2025 Sale Troendle August J. Insider

1 week

+3.2%S&P +1.3%

1 month

+10.4%S&P +3.4%

3 months

+19.5%S&P +5.6%

6 months

−2.4%S&P +4.2%

Sep 2, 2025 Sale Rep. David J. Taylor House

1 week

−0.9%S&P +1.3%

1 month

+11.4%S&P +4.2%

3 months

+21.3%S&P +6.2%

6 months

−2.5%S&P +6.4%

Aug 14, 2025 Sale Rep. Gilbert Cisneros House

1 week

+1.3%S&P +0.3%

1 month

+7.2%S&P +2.6%

3 months

+29.2%S&P +4.7%

6 months

−6.5%S&P +6.7%

Aug 13, 2025 Buy Rep. Lisa McClain House

1 week

−1.2%S&P −1.5%

1 month

+8.2%S&P +2.5%

3 months

+30.3%S&P +6.3%

6 months

−6.7%S&P +6.3%

Feb 13, 2025 Sale Rep. Rob Bresnahan House

1 week

+1.2%S&P −2.0%

1 month

−5.1%S&P −8.0%

3 months

−10.1%S&P −2.2%

6 months

+36.1%S&P +6.1%

Every purchase and sale on this ticker reported by a member of Congress or an insider, measured from the close of the first trading day after it became public to the close 1 week, 1 month, 3 months and 6 months later, each beside the S&P over the same days.

Filings for MEDP

119 held · newest 5119 held · newest 2

Loading the filings.

See all 119 filings for MEDP

Aeon news and offers by email

New sources, new features and offers like our founding price. A few times a month at most. Stop any time.

Signal history

No signal for this ticker yet. A signal is written when insider buying here scores one dot or more.

Stakes

Sep 24, 2026 Schedule 13D, amended

August J. Troendle: 19.1%, 5,396,508 shares

Jun 30, 2026 Schedule 13G

T. Rowe Price Associates, Inc.: 7.2%, 2,069,679 shares

Mar 13, 2026 Schedule 13G, amended

The Vanguard Group: 0%, 0 shares

Nov 26, 2025 Schedule 13D, amended

August J. Troendle: 20%, 5,682,934 shares

Schedule 13D is filed within 5 business days of crossing 5 percent by an investor who may seek to influence the company. Schedule 13G is filed by a passive holder, and a large institution has up to 45 days after the quarter end.

Government contracts, last 12 months

Awards of $10M and up, from USAspending · context, not a signal

No contracts of $10M or more in the last 12 months.

Lobbying

Last four quarters

No lobbying reports on file.