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	0
Net	+4	+9,634,875	100%		+$30,711,668

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
James G. McArthur	President and CEO, Director	$1,794,525	+$61,275	+3.5%	01 Mar 2026
Noel Donnelly	Chief Financial Officer	$676,437			01 Mar 2026
PAUL STRECK	EVP, Head of R&D	$464,724	+$10,393	+2.3%	01 Mar 2026
Joseph Vittiglio	Chief Business & Legal Officer	$391,016			01 Mar 2026
Kasra Kasraian	Chief Technical Officer	$305,276			01 Mar 2026
Mary Beth DeLena	General Counsel	$25,146			03 Mar 2025
Michelle L. Mellion	Chief Medical Officer	$0			24 Jul 2024
Niels Svenstrup	SVP, Chem. Mfg & Controls	$0			17 May 2024
Sonia Bracegirdle	Sr. VP Strategy & Operations				06 May 2022
Mitchell H. Finer	Director				27 Mar 2025
HEIDI HENSON	Director				04 Jun 2025
Lisa Wyman	Director				27 Mar 2025
Joshua Resnick	Director				04 Jun 2025
Howard Mayer	Director				04 Jun 2025
Habib J. Dable	Director				04 Jun 2025
LAURIE KEATING	Director				04 Jun 2025
Christopher Ashton	Director				20 Jun 2024
Jaya Goyal	EVP, Res. & Preclin. Dev.				24 Mar 2023

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.