Insider Transactions Reported by 21 Insiders of PepGen Inc.

Insiders trading volume in the past year

	Insiders	Shares	%	Avg Price	Total $
Buys	4	+9,634,875	100%	$3.19	+$30,711,668
Sells	2	-2,959	0.03%	$1.68	-$4,971
Net	+2	+9,631,916	100%		+$30,706,697

Name	Relationship	Holdings Value	Past Year Net Change	Change %	Report Date
RA CAPITAL MANAGEMENT, L.P.	Director, 10%+ Owner	$59,373,673	+$30,000,000	+102%	26 Sep 2025
Oxford Science Enterprises plc	Former 10% Owner	$15,857,241	+$640,000	+4.2%	30 Sep 2025
James E. Flynn	Possible Member of 10% Group, 10%+ Owner	$3,971,852			10 May 2022
Joseph Vittiglio	Chief Business & Legal Officer	$179,550			08 Dec 2025
James G. McArthur	President and CEO, Director	$154,352	+$61,275	+66%	04 Nov 2025
Noel Donnelly	Chief Financial Officer	$41,926	-$2,565	-5.8%	04 Nov 2025
PAUL STRECK	EVP, Head of R&D	$34,506	+$10,393	+43%	04 Nov 2025
Kasra Kasraian	Chief Technical Officer	$26,800			20 May 2025
Mary Beth DeLena	General Counsel	$25,146	-$2,406	-8.7%	03 Mar 2025
Niels Svenstrup	SVP, Chem. Mfg & Controls	$0			17 May 2024
Michelle L. Mellion	Chief Medical Officer	$0			24 Jul 2024
Mitchell H. Finer	Director				27 Mar 2025
Christopher Ashton	Director				20 Jun 2024
Jaya Goyal	EVP, Res. & Preclin. Dev.				24 Mar 2023
Sonia Bracegirdle	Sr. VP Strategy & Operations				06 May 2022
Joshua Resnick	Director				04 Jun 2025
Lisa Wyman	Director				27 Mar 2025
Habib J. Dable	Director				04 Jun 2025
HEIDI HENSON	Director				04 Jun 2025
LAURIE KEATING	Director				04 Jun 2025
Howard Mayer	Director				04 Jun 2025

Insider	Symbol	Class	Transaction	%	Value $	* Price $	Shares	Shares Owned	Date	Ownership

* An asterisk sign (*) next to the price indicates that the price is likely invalid.