PepGen Inc.

Nasdaq:PEPG

Pharmaceutical Preparations·BOSTON, MA

CEO

Mcarthur James G

CFO

Donnelly Noel

Financials

17 shown

Type	Period	Ended	Filed
10-K	FY 2025	12/31/25	3/4/26	→
10-Q	Q3 2025	9/30/25	11/12/25	→
10-Q	Q2 2025	6/30/25	8/7/25	→
10-Q	Q1 2025	3/31/25	5/8/25	→
10-K	FY 2024	12/31/24	2/24/25	→
10-Q	Q3 2024	9/30/24	11/7/24	→
↓

Earnings Releases (8-K)

16 shown

Filed	Period
3/4/26	Q1 FY2026	→
11/12/25	Q4 FY2025	→
8/7/25	Q3 FY2025	→
5/8/25	Q2 FY2025	→
2/24/25	Q1 FY2025	→
11/7/24	Q4 FY2024	→
↓

News (8-K)

44 shown

Filed	Type	Description
3/4/26	Reg FD	Regulation FD Disclosure	→
12/8/25	Other	Other Events	→
11/7/25	Exec Change	Departure or Appointment of Directors or Certain Officers	→
10/1/25	Reg FD	Regulation FD Disclosure	→
9/26/25	Agreement	Entry into a Material Definitive Agreement	→
9/24/25	Reg FD	Regulation FD Disclosure	→
↓

Prospectuses & Registrations

18 shown

Filed	Form	Description
3/4/26	S-8	S-8	→
9/25/25	424B5	424B5	→
9/24/25	424B5	424B5	→
4/25/25	ARS	ARS	→
2/24/25	S-8	S-8	→
6/28/24	S-3	S-3	→
↓

Filing History(277 filings)

TypeDateAccessionPeriodSize

Mar 6, 2026

0001835597-26-000016PRIMARY DOCUMENT

Mar 4, 2026

6.3 KB

Mar 6, 2026

0001835597-26-000014PRIMARY DOCUMENT

Mar 4, 2026

6.2 KB

Mar 6, 2026

0001835597-26-000012PRIMARY DOCUMENT

Mar 4, 2026

6.3 KB

8-K

Mar 4, 2026

0001193125-26-0917848-K

Mar 4, 2026

10.6 MB

S-8

Mar 4, 2026

0001193125-26-091579S-8

—

278.2 KB

10-K

Mar 4, 2026

0001193125-26-09153610-K

Dec 31, 2025

13.1 MB

8-K

Mar 4, 2026

0001193125-26-0915038-K

Mar 4, 2026

327.6 KB

Mar 2, 2026

0001835597-26-000010PRIMARY DOCUMENT

Mar 1, 2026

7.0 KB

Mar 2, 2026

0001835597-26-000008PRIMARY DOCUMENT

Mar 1, 2026

7.0 KB

Mar 2, 2026

0001835597-26-000006PRIMARY DOCUMENT

Mar 1, 2026

7.0 KB

Mar 2, 2026

0001835597-26-000004PRIMARY DOCUMENT

Mar 1, 2026

7.2 KB

Mar 2, 2026

0001835597-26-000002PRIMARY DOCUMENT

Mar 1, 2026

7.1 KB

Dec 18, 2025

0001835597-25-000017PRIMARY DOCUMENT

Nov 4, 2025

12.1 KB

Dec 18, 2025

0001835597-25-000015PRIMARY DOCUMENT

Nov 4, 2025

34.0 KB

Dec 18, 2025

0001835597-25-000013PRIMARY DOCUMENT

Nov 4, 2025

20.5 KB

Dec 10, 2025

0001835597-25-000009PRIMARY DOCUMENT

Dec 8, 2025

7.1 KB

Dec 10, 2025

0001835597-25-000007PRIMARY DOCUMENT

Dec 8, 2025

6.0 KB

8-K

Dec 8, 2025

0001193125-25-3105448-K

Dec 8, 2025

169.8 KB

SCHEDULE 13G/A

Nov 14, 2025

0000902664-25-005019

—

11.8 KB

8-K

Nov 12, 2025

0001193125-25-2760198-K

Nov 12, 2025

253.7 KB

10-Q

Nov 12, 2025

0001193125-25-27600110-Q

Sep 30, 2025

7.9 MB

8-K

Nov 7, 2025

0001193125-25-2710898-K

Nov 4, 2025

151.2 KB

SCHEDULE 13G

Oct 3, 2025

0000905148-25-003508

—

32.2 KB

8-K

Oct 1, 2025

0001193125-25-2267468-K

Oct 1, 2025

10.6 MB

SCHEDULE 13G/A

Oct 1, 2025

0001856079-25-000004

—

6.8 KB

25 filings shown

Filed	Form	Description
4/25/25	DEFA14A	DEFA14A	→
4/25/25	DEF 14A	DEF 14A	→
5/1/24	DEFA14A	DEFA14A	→
4/26/24	DEF 14A	DEF 14A	→
4/16/24	PRE 14A	PRE 14A	→
4/28/23	DEFA14A	DEFA14A	→
↓

PepGen Inc.

Financials

Earnings Releases (8-K)

News (8-K)

Prospectuses & Registrations

Filing History(277 filings)

Proxies

Ownership

Other Filings

Filed	Form	Description
3/6/26	4	PRIMARY DOCUMENT	→
3/6/26	4	PRIMARY DOCUMENT	→
3/6/26	4	PRIMARY DOCUMENT	→
3/2/26	4	PRIMARY DOCUMENT	→
3/2/26	4	PRIMARY DOCUMENT	→
3/2/26	4	PRIMARY DOCUMENT	→
↓

Filed	Form	Description
11/14/25	SCHEDULE 13G/A	SCHEDULE 13G/A	→
10/3/25	SCHEDULE 13G	SCHEDULE 13G	→
10/1/25	SCHEDULE 13G/A	SCHEDULE 13G/A	→
9/30/25	SCHEDULE 13D/A	SCHEDULE 13D/A	→
8/13/25	SCHEDULE 13G/A	SCHEDULE 13G/A	→
5/15/25	SCHEDULE 13G/A	SCHEDULE 13G/A	→
↓