Cornelius P. McCarthy III

CIK: 0001750355

Transaction Breakdown

Open Market Buys (P)0 (0.0%)

High conviction signal

Open Market Sales (S)3 (15.8%)

Position reduction

Option Exercises (M)12 (63.2%)

Derivative conversions

Awards (A)4 (21.1%)

Compensation grants

Other (G, F, J, C, D, …)0 (0.0%)

Gifts, tax withholding, conversions, dispositions to the issuer and other codes

Companies & Roles (1)

MEDP

Medpace Holdings, Inc.

Director

Discretionary Trading P&L

Holdings

Transaction History (19 total)

MEDP
Medpace Holdings, Inc.
Sep 30, 2026
Exercise(M)
Direct
28 shares-
MEDP
Medpace Holdings, Inc.
Aug 11, 2026
Sale(S)
Direct
1.1K shares at avg. $605.37$690K
MEDP
Medpace Holdings, Inc.
Aug 7, 2026
Sale(S)
Direct
795 shares at avg. $585.07$465K
MEDP
Medpace Holdings, Inc.
Aug 7, 2026
Exercise(M)
Direct
3.9K shares at avg. $84.36$325K
MEDP
Medpace Holdings, Inc.
Jun 30, 2026
Exercise(M)
Direct
28 shares-
MEDP
Medpace Holdings, Inc.
May 15, 2026
Award(A)
Stock Option (Right to Buy)
Direct
1.1K shares-
MEDP
Medpace Holdings, Inc.
Mar 31, 2026
Exercise(M)
Direct
29 shares-
MEDP
Medpace Holdings, Inc.
Dec 31, 2025
Exercise(M)
Direct
49 shares-
MEDP
Medpace Holdings, Inc.
Nov 28, 2025
Award(A)
Restricted Stock Unit
Direct
113 shares at avg. $592.46-
MEDP
Medpace Holdings, Inc.
Sep 30, 2025
Exercise(M)
Direct
49 shares-
MEDP
Medpace Holdings, Inc.
Aug 19, 2025
Sale(S)
Direct
1.7K shares at avg. $465.04$773K
MEDP
Medpace Holdings, Inc.
Jul 22, 2025
Exercise(M)
Direct
2K shares at avg. $54.99$108K
MEDP
Medpace Holdings, Inc.
Jul 18, 2025
Exercise(M)
Direct
4.5K shares at avg. $54.99$247K
MEDP
Medpace Holdings, Inc.
Jun 30, 2025
Exercise(M)
Direct
50 shares-
MEDP
Medpace Holdings, Inc.
May 16, 2025
Award(A)
Stock Option (Right to Buy)
Direct
1.2K shares-
MEDP
Medpace Holdings, Inc.
Mar 31, 2025
Exercise(M)
Direct
50 shares-
MEDP
Medpace Holdings, Inc.
Dec 31, 2024
Exercise(M)
Direct
62 shares-
MEDP
Medpace Holdings, Inc.
Nov 29, 2024
Award(A)
Restricted Stock Unit
Direct
198 shares at avg. $340.63-
MEDP
Medpace Holdings, Inc.
Sep 30, 2024
Exercise(M)
Direct
62 shares-

		Type	Shares	Price		Ownership
Sep 30, 2026	MEDP Medpace Holdings, Inc.	Exercise(M)	28	-	$0	Direct
Aug 11, 2026	MEDP Medpace Holdings, Inc.	Sale(S)	1,140	$605.37	$690,122	Direct
Aug 7, 2026	MEDP Medpace Holdings, Inc.	Sale(S)	795	$585.07	$465,131	Direct
Aug 7, 2026	MEDP Medpace Holdings, Inc.	Exercise(M)	3,858	$84.36	$325,461	Direct
Jun 30, 2026	MEDP Medpace Holdings, Inc.	Exercise(M)	28	-	$0	Direct
May 15, 2026	MEDP Medpace Holdings, Inc.	Award(A) Stock Option (Right to Buy)	1,110	-	-	Direct
Mar 31, 2026	MEDP Medpace Holdings, Inc.	Exercise(M)	29	-	$0	Direct
Dec 31, 2025	MEDP Medpace Holdings, Inc.	Exercise(M)	49	-	$0	Direct
Nov 28, 2025	MEDP Medpace Holdings, Inc.	Award(A) Restricted Stock Unit	113	$592.46	-	Direct
Sep 30, 2025	MEDP Medpace Holdings, Inc.	Exercise(M)	49	-	-	Direct
Aug 19, 2025	MEDP Medpace Holdings, Inc.	Sale(S)	1,662	$465.04	$772,896	Direct
Jul 22, 2025	MEDP Medpace Holdings, Inc.	Exercise(M)	1,972	$54.99	$108,440	Direct
Jul 18, 2025	MEDP Medpace Holdings, Inc.	Exercise(M)	4,500	$54.99	$247,455	Direct
Jun 30, 2025	MEDP Medpace Holdings, Inc.	Exercise(M)	50	-	-	Direct
May 16, 2025	MEDP Medpace Holdings, Inc.	Award(A) Stock Option (Right to Buy)	1,224	-	-	Direct
Mar 31, 2025	MEDP Medpace Holdings, Inc.	Exercise(M)	50	-	-	Direct
Dec 31, 2024	MEDP Medpace Holdings, Inc.	Exercise(M)	62	-	$0	Direct
Nov 29, 2024	MEDP Medpace Holdings, Inc.	Award(A) Restricted Stock Unit	198	$340.63	-	Direct
Sep 30, 2024	MEDP Medpace Holdings, Inc.	Exercise(M)	62	-	$0	Direct

1-19 of 19 transactions

About McCarthy Cornelius P. III

McCarthy Cornelius P. III (SEC CIK 0001750355) files insider reports with the SEC as Director of Medpace Holdings, Inc. (MEDP).

Signal8 holds 18 ownership filings by McCarthy Cornelius P. III, all Form 4s, filed between Oct 2, 2024 and Oct 2, 2026. Those filings report 19 transactions, from Sep 30, 2024 to Sep 30, 2026. Signal8's Form 4 history starts in Sep 2024.

The business address on McCarthy Cornelius P. III's filings is in CINCINNATI, OH.

Recent filings by McCarthy Cornelius P. III

Sep 30, 2026: Option exercise of MEDP shares (Form 4, code M).
Aug 11, 2026: Open-market sale of MEDP shares (Form 4, code S).
Aug 7, 2026: Open-market sale of MEDP shares (Form 4, code S).
Aug 7, 2026: Option exercise of MEDP shares (Form 4, code M).
Jun 30, 2026: Option exercise of MEDP shares (Form 4, code M).

Other insiders filing for Medpace Holdings, Inc. (MEDP)

EWALD STEPHEN P, General Counsel & Corp. Secy.
BURWIG SUSAN E, Exec. VP, Operations
Kraft Robert O., Director
Carley Brian T, Director
Troendle August J., President & CEO
Brady Kevin M., CFO & Treasurer

How to read Form 4 transaction codes