Filer Snapshot

PepGen Inc. SEC EDGAR Filings

SEC filings, ownership reports, and insider transactions for CIK 0001835597.

Entity Type

Company

Total Filings

282

Latest Filing

28 Apr 2026

Industry

Pharmaceutical Preparations

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Source: SEC filing ARS

ARS filed on 28 Apr 2026 for CIK 0001835597.

View Source Filing
Symbol
PEPG on Nasdaq
Industry
Pharmaceutical Preparations (Office Of Life Sciences)
Business address
1 Marina Park Drive, Suite 900, Boston, MA, 02210
State of incorporation
DE
Fiscal year end
31 December

Quick Takeaways

  • PepGen Inc. is an SEC filer tracked under CIK 0001835597.
  • 282 filings are listed on this profile.
  • Common form coverage includes ARS, DEFA14A, DEF 14A and more.

What Changed

  • Latest filing: ARS filed on 28 Apr 2026.
  • Report period: 31 Dec 2025.

Why This Matters

  • You can quote filing dates and form types directly from the SEC record on this page.
  • Use this profile before deeper ownership or insider analysis to confirm filing history context.

Source Evidence

Source: SEC filing ARS

ARS filed on 28 Apr 2026 for CIK 0001835597.

View Source Filing

Return Loop

Why revisit this filer page

A newly filed ARS can change the filing history, ownership context, or next research path for PepGen Inc..

Latest source-backed update
ARS filed 28 Apr 2026
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Revisit after a new SEC filing appears to compare the updated record with prior filings.
  • Latest filing on record: ARS filed 28 Apr 2026.
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Filer freshness comes from SEC EDGAR submission history and related source-backed ownership or portfolio filings when available.

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Latest update

What changed recently for PepGen Inc.

New fact period available

Latest financial period: Q4 2025. Open the source-backed page to inspect the fresh filing or facts context.

Update date

04 Mar 2026

Page type

Company facts

Latest period

Q4 2025

SEC-backed company facts were refreshed from filings filed on 04 Mar 2026.

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Benchmark Context

Benchmark context for this company

PepGen Inc. has a source-backed company facts view where you can compare the latest reported metrics with its own recent history and with peer rankings for the same metric.

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Why this is notable

Latest financial period: Q4 2025. That gives you a fresh baseline before you compare this company with peers.

  • Latest company facts filing date: 04 Mar 2026.
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Filer Overview

PepGen Inc. has filed 282 SEC EDGAR filings since 09 Dec 2020. Common forms include ARS, DEFA14A, DEF 14A, 8-K and more.

Pharmaceutical Preparations Insider transactions Latest 13F filings

Latest Filings

Recent SEC filings for PepGen Inc. with direct links to document and filing folders.

Form type Document Filing Description Filing date Reporting date File number(s)
ARS Open ARS document View SEC filing for ARS ARS 28 Apr 2026 31 Dec 2025 001-41374
DEFA14A Open DEFA14A document View SEC filing for DEFA14A DEFA14A 28 Apr 2026 001-41374
DEF 14A Open DEF 14A document | Open XBRL data View SEC filing for DEF 14A DEF 14A 28 Apr 2026 18 Jun 2026 001-41374
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 30 Mar 2026 30 Mar 2026 001-41374
SCHEDULE 13G Open SCHEDULE 13G document View SEC filing for SCHEDULE 13G 11 Mar 2026 005-93650
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 06 Mar 2026 04 Mar 2026
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 06 Mar 2026 04 Mar 2026
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 06 Mar 2026 04 Mar 2026
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 04 Mar 2026 04 Mar 2026 001-41374
S-8 Open S-8 document | Open XBRL data View SEC filing for S-8 S-8 04 Mar 2026 333-294012
10-K Open 10-K document | Open XBRL data View SEC filing for 10-K 10-K 04 Mar 2026 31 Dec 2025 001-41374
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 04 Mar 2026 04 Mar 2026 001-41374
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 02 Mar 2026 01 Mar 2026
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 02 Mar 2026 01 Mar 2026
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 02 Mar 2026 01 Mar 2026
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 02 Mar 2026 01 Mar 2026
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 02 Mar 2026 01 Mar 2026
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 18 Dec 2025 04 Nov 2025
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 18 Dec 2025 04 Nov 2025
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 18 Dec 2025 04 Nov 2025
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 10 Dec 2025 08 Dec 2025
3 Open 3 document View SEC filing for 3 PRIMARY DOCUMENT 10 Dec 2025 08 Dec 2025
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 08 Dec 2025 08 Dec 2025 001-41374
SCHEDULE 13G/A Open SCHEDULE 13G/A document View SEC filing for SCHEDULE 13G/A 14 Nov 2025 005-93650
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 12 Nov 2025 12 Nov 2025 001-41374
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 10-Q 12 Nov 2025 30 Sep 2025 001-41374
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 07 Nov 2025 04 Nov 2025 001-41374
SCHEDULE 13G Open SCHEDULE 13G document View SEC filing for SCHEDULE 13G 03 Oct 2025 005-93650
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 01 Oct 2025 01 Oct 2025 001-41374
SCHEDULE 13G/A Open SCHEDULE 13G/A document View SEC filing for SCHEDULE 13G/A 01 Oct 2025 005-93650
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 01 Oct 2025 30 Sep 2025
SCHEDULE 13D/A Open SCHEDULE 13D/A document View SEC filing for SCHEDULE 13D/A 30 Sep 2025 005-93650
4 Open 4 document View SEC filing for 4 30 Sep 2025 26 Sep 2025
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 26 Sep 2025 24 Sep 2025 001-41374
424B5 Open 424B5 document View SEC filing for 424B5 424B5 25 Sep 2025 333-280570
424B5 Open 424B5 document View SEC filing for 424B5 424B5 24 Sep 2025 333-280570
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 24 Sep 2025 24 Sep 2025 001-41374
SCHEDULE 13G/A Open SCHEDULE 13G/A document View SEC filing for SCHEDULE 13G/A 13 Aug 2025 005-93650
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 07 Aug 2025 07 Aug 2025 001-41374
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 10-Q 07 Aug 2025 30 Jun 2025 001-41374
4 Open 4 document View SEC filing for 4 06 Jun 2025 04 Jun 2025
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 06 Jun 2025 06 Jun 2025 001-41374
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 06 Jun 2025 04 Jun 2025
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 06 Jun 2025 04 Jun 2025
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 06 Jun 2025 04 Jun 2025
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 06 Jun 2025 04 Jun 2025
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 06 Jun 2025 04 Jun 2025
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 02 Jun 2025 30 May 2025
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 28 May 2025 28 May 2025 001-41374
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 21 May 2025 20 May 2025
3 Open 3 document View SEC filing for 3 PRIMARY DOCUMENT 21 May 2025 20 May 2025
SCHEDULE 13G/A Open SCHEDULE 13G/A document View SEC filing for SCHEDULE 13G/A 15 May 2025 005-93650
SCHEDULE 13G/A Open SCHEDULE 13G/A document View SEC filing for SCHEDULE 13G/A 15 May 2025 005-93650
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 08 May 2025 08 May 2025 001-41374
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 10-Q 08 May 2025 31 Mar 2025 001-41374
ARS Open ARS document View SEC filing for ARS ARS 25 Apr 2025 31 Dec 2024 001-41374
DEFA14A Open DEFA14A document View SEC filing for DEFA14A DEFA14A 25 Apr 2025 001-41374
DEF 14A Open DEF 14A document | Open XBRL data View SEC filing for DEF 14A DEF 14A 25 Apr 2025 04 Jun 2025 001-41374
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 22 Apr 2025 17 Apr 2025
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 09 Apr 2025 08 Apr 2025
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 31 Mar 2025 27 Mar 2025 001-41374
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 31 Mar 2025 27 Mar 2025
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 31 Mar 2025 27 Mar 2025
3 Open 3 document View SEC filing for 3 PRIMARY DOCUMENT 31 Mar 2025 27 Mar 2025
3 Open 3 document View SEC filing for 3 PRIMARY DOCUMENT 31 Mar 2025 27 Mar 2025
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 28 Mar 2025 24 Mar 2025 001-41374
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 05 Mar 2025 03 Mar 2025
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 05 Mar 2025 03 Mar 2025
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 05 Mar 2025 03 Mar 2025
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 05 Mar 2025 03 Mar 2025
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 04 Mar 2025 04 Mar 2025 001-41374
SCHEDULE 13G Open SCHEDULE 13G document View SEC filing for SCHEDULE 13G 28 Feb 2025 005-93650
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 26 Feb 2025 24 Feb 2025
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 26 Feb 2025 24 Feb 2025
S-8 Open S-8 document View SEC filing for S-8 S-8 24 Feb 2025 333-285166
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 24 Feb 2025 24 Feb 2025 001-41374
10-K Open 10-K document | Open XBRL data View SEC filing for 10-K 10-K 24 Feb 2025 31 Dec 2024 001-41374
SCHEDULE 13G/A Open SCHEDULE 13G/A document View SEC filing for SCHEDULE 13G/A 14 Feb 2025 005-93650
SCHEDULE 13G Open SCHEDULE 13G document View SEC filing for SCHEDULE 13G 14 Feb 2025 005-93650
SCHEDULE 13G Open SCHEDULE 13G document View SEC filing for SCHEDULE 13G 07 Feb 2025 005-93650
SCHEDULE 13G/A Open SCHEDULE 13G/A document View SEC filing for SCHEDULE 13G/A 07 Feb 2025 005-93650
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 29 Jan 2025 29 Jan 2025 001-41374
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 16 Dec 2024 16 Dec 2024 001-41374
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 14 Nov 2024 005-93650
SC 13G Open SC 13G document View SEC filing for SC 13G JANUS NEW 14 Nov 2024 005-93650
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A SC 13G/A 12 Nov 2024 005-93650
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 10-Q 07 Nov 2024 30 Sep 2024 001-41374
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 07 Nov 2024 07 Nov 2024 001-41374
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 08 Oct 2024 08 Oct 2024 001-41374
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 19 Sep 2024 19 Sep 2024 001-41374
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 20 Aug 2024 19 Aug 2024
3 Open 3 document View SEC filing for 3 PRIMARY DOCUMENT 20 Aug 2024 19 Aug 2024
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 20 Aug 2024 20 Aug 2024 001-41374
SC 13G Open SC 13G document View SEC filing for SC 13G 12 Aug 2024 005-93650
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 10-Q 08 Aug 2024 30 Jun 2024 001-41374
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 08 Aug 2024 08 Aug 2024 001-41374
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 30 Jul 2024 30 Jul 2024 001-41374
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 26 Jul 2024 24 Jul 2024
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 19 Jul 2024 18 Jul 2024
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 16 Jul 2024 12 Jul 2024
EFFECT Open EFFECT document View SEC filing for EFFECT 08 Jul 2024 333-280570
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 03 Jul 2024 01 Jul 2024
CORRESP Open CORRESP document View SEC filing for CORRESP 03 Jul 2024
UPLOAD Open UPLOAD document View SEC filing for UPLOAD 02 Jul 2024 333-280570
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 02 Jul 2024 02 Jul 2024 001-41374
S-3 Open S-3 document View SEC filing for S-3 S-3 28 Jun 2024 333-280570
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 26 Jun 2024 24 Jun 2024
4 Open 4 document View SEC filing for 4 21 Jun 2024 20 Jun 2024
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 21 Jun 2024 20 Jun 2024
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 21 Jun 2024 20 Jun 2024
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 21 Jun 2024 20 Jun 2024
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 21 Jun 2024 20 Jun 2024
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 21 Jun 2024 20 Jun 2024
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 21 Jun 2024 20 Jun 2024
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 20 Jun 2024 20 Jun 2024 001-41374
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 13 Jun 2024 11 Jun 2024
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 11 Jun 2024 11 Jun 2024 001-41374
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 07 Jun 2024 05 Jun 2024
144 Open 144 document View SEC filing for 144 05 Jun 2024 001-41374
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 17 May 2024 17 May 2024
144 Open 144 document View SEC filing for 144 17 May 2024 001-41374
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 10-Q 14 May 2024 31 Mar 2024 001-41374
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 14 May 2024 14 May 2024 001-41374
DEFA14A Open DEFA14A document View SEC filing for DEFA14A DEFA14A 01 May 2024 001-41374
ARS Open ARS document View SEC filing for ARS ARS 26 Apr 2024 31 Dec 2023 001-41374
DEF 14A Open DEF 14A document View SEC filing for DEF 14A DEF 14A 26 Apr 2024 20 Jun 2024 001-41374
PRE 14A Open PRE 14A document View SEC filing for PRE 14A PRE 14A 16 Apr 2024 20 Jun 2024 001-41374
4/A Open 4/A document View SEC filing for 4/A 4/A 09 Apr 2024 10 May 2022
SC 13G Open SC 13G document View SEC filing for SC 13G 09 Apr 2024 005-93650
10-K/A Open 10-K/A document | Open XBRL data View SEC filing for 10-K/A 10-K/A 29 Mar 2024 31 Dec 2023 001-41374
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 15 Mar 2024 15 Mar 2024 001-41374
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 13 Mar 2024 13 Mar 2024 001-41374
144 Open 144 document View SEC filing for 144 12 Mar 2024 001-41374
SC 13D/A Open SC 13D/A document View SEC filing for SC 13D/A SC 13D/A 11 Mar 2024 005-93650
S-8 Open S-8 document View SEC filing for S-8 S-8 06 Mar 2024 333-277708
10-K Open 10-K document | Open XBRL data View SEC filing for 10-K 10-K 06 Mar 2024 31 Dec 2023 001-41374
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 06 Mar 2024 06 Mar 2024 001-41374
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 04 Mar 2024 04 Mar 2024 001-41374
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 01 Mar 2024 01 Mar 2024
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 01 Mar 2024 01 Mar 2024
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 01 Mar 2024 01 Mar 2024
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 01 Mar 2024 01 Mar 2024
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 20 Feb 2024 20 Feb 2024 001-41374
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 14 Feb 2024 005-93650
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 13 Feb 2024 09 Feb 2024
SC 13D/A Open SC 13D/A document View SEC filing for SC 13D/A SC 13D/A 13 Feb 2024 005-93650
424B5 Open 424B5 document View SEC filing for 424B5 424B5 07 Feb 2024 333-272378
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 07 Feb 2024 06 Feb 2024 001-41374
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 17 Jan 2024 15 Jan 2024
3 Open 3 document View SEC filing for 3 PRIMARY DOCUMENT 17 Jan 2024 15 Jan 2024
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 17 Jan 2024 17 Jan 2024 001-41374
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 08 Jan 2024 08 Jan 2024 001-41374
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 18 Dec 2023 18 Dec 2023 001-41374
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 11 Dec 2023 005-93650
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 05 Dec 2023 30 Nov 2023
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 15 Nov 2023 15 Nov 2023 001-41374
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 14 Nov 2023 10 Nov 2023
3 Open 3 document View SEC filing for 3 PRIMARY DOCUMENT 14 Nov 2023 10 Nov 2023
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 10-Q 08 Nov 2023 30 Sep 2023 001-41374
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 08 Nov 2023 08 Nov 2023 001-41374
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 12 Oct 2023 12 Oct 2023 001-41374
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 06 Sep 2023 06 Sep 2023 001-41374
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 06 Sep 2023 06 Sep 2023 001-41374
424B5 Open 424B5 document View SEC filing for 424B5 424B5 08 Aug 2023 333-272378
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 08 Aug 2023 08 Aug 2023 001-41374
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 10-Q 08 Aug 2023 30 Jun 2023 001-41374
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 08 Aug 2023 08 Aug 2023 001-41374
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 26 Jun 2023 22 Jun 2023
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 26 Jun 2023 22 Jun 2023
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 26 Jun 2023 22 Jun 2023
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 26 Jun 2023 22 Jun 2023
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 26 Jun 2023 22 Jun 2023
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 22 Jun 2023 22 Jun 2023 001-41374
EFFECT Open EFFECT document View SEC filing for EFFECT 16 Jun 2023 333-272378
CORRESP Open CORRESP document View SEC filing for CORRESP 14 Jun 2023
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 13 Jun 2023 13 Jun 2023 001-41374
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 09 Jun 2023 08 Jun 2023
UPLOAD Open UPLOAD document View SEC filing for UPLOAD 09 Jun 2023
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 08 Jun 2023 06 Jun 2023
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 06 Jun 2023 02 Jun 2023
144 Open 144 document View SEC filing for 144 02 Jun 2023 001-41374
S-3 Open S-3 document View SEC filing for S-3 S-3 02 Jun 2023 333-272378
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 30 May 2023 30 May 2023 001-41374
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 18 May 2023 18 May 2023 001-41374
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 10-Q 11 May 2023 31 Mar 2023 001-41374
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 11 May 2023 11 May 2023 001-41374
ARS Open ARS document View SEC filing for ARS ARS 28 Apr 2023 31 Dec 2022 001-41374
DEFA14A Open DEFA14A document View SEC filing for DEFA14A DEFA14A 28 Apr 2023 001-41374
DEF 14A Open DEF 14A document View SEC filing for DEF 14A DEF 14A 28 Apr 2023 22 Jun 2023 001-41374
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 28 Mar 2023 24 Mar 2023
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 27 Mar 2023 27 Mar 2023 001-41374
S-8 Open S-8 document View SEC filing for S-8 S-8 23 Mar 2023 333-270790
10-K Open 10-K document | Open XBRL data View SEC filing for 10-K 10-K 23 Mar 2023 31 Dec 2022 001-41374
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 23 Mar 2023 23 Mar 2023 001-41374
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 22 Mar 2023 22 Mar 2023 001-41374
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 02 Mar 2023 01 Mar 2023
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 02 Mar 2023 01 Mar 2023
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 02 Mar 2023 01 Mar 2023
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 02 Mar 2023 01 Mar 2023
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 02 Mar 2023 01 Mar 2023
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A SC 13G/A 14 Feb 2023 005-93650
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 10 Feb 2023 005-93650
SC 13G Open SC 13G document View SEC filing for SC 13G 09 Feb 2023 005-93650
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 08 Feb 2023 06 Feb 2023
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 19 Jan 2023 06 May 2022
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A SC 13G/A 17 Jan 2023 005-93650
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 19 Dec 2022 19 Dec 2022
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 07 Dec 2022 07 Dec 2022 001-41374
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 14 Nov 2022 14 Nov 2022 001-41374
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 10-Q 10 Nov 2022 30 Sep 2022 001-41374
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 10 Nov 2022 10 Nov 2022 001-41374
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 03 Oct 2022 03 Oct 2022
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 28 Sep 2022 28 Sep 2022 001-41374
3 Open 3 document View SEC filing for 3 FORM 3 SUBMISSION 22 Sep 2022 20 Sep 2022
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 22 Sep 2022 20 Sep 2022 001-41374
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 31 Aug 2022 01 Jul 2022
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 10-Q 12 Aug 2022 30 Jun 2022 001-41374
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 12 Aug 2022 12 Aug 2022 001-41374
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 22 Jul 2022 22 Jul 2022 001-41374
SC 13D/A Open SC 13D/A document View SEC filing for SC 13D/A SC 13D/A 23 Jun 2022 005-93650
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 10-Q 16 Jun 2022 31 Mar 2022 001-41374
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 16 Jun 2022 16 Jun 2022 001-41374
SC 13D Open SC 13D document View SEC filing for SC 13D SC 13D 20 May 2022 005-93650
SC 13G Open SC 13G document View SEC filing for SC 13G SC 13G 20 May 2022 005-93650
SEC STAFF LETTER Open SEC STAFF LETTER document View SEC filing for SEC STAFF LETTER 16 May 2022
SC 13G Open SC 13G document View SEC filing for SC 13G ACQUISITION OF BENEFICIAL OWNERSHIP 13 May 2022 005-93650
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 12 May 2022 10 May 2022
3/A Open 3/A document View SEC filing for 3/A OWNERSHIP DOCUMENT 12 May 2022 05 May 2022
EFFECT Open EFFECT document View SEC filing for EFFECT 11 May 2022 333-264335
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 10 May 2022 06 May 2022
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 10 May 2022 06 May 2022
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 10 May 2022 06 May 2022
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 10 May 2022 06 May 2022
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 10 May 2022 06 May 2022
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 10 May 2022 06 May 2022
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 10 May 2022 06 May 2022
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 10 May 2022 06 May 2022
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 10 May 2022 06 May 2022
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 10 May 2022 06 May 2022
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 10 May 2022 10 May 2022
4 Open 4 document View SEC filing for 4 10 May 2022 10 May 2022
SC 13G Open SC 13G document View SEC filing for SC 13G 10 May 2022 005-93650
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 10 May 2022 06 May 2022
S-8 Open S-8 document View SEC filing for S-8 S-8 10 May 2022 333-264822
POS AM Open POS AM document View SEC filing for POS AM POS AM 10 May 2022 333-264335
424B4 Open 424B4 document View SEC filing for 424B4 424B4 09 May 2022 333-264335
EFFECT Open EFFECT document View SEC filing for EFFECT 05 May 2022 333-264335
3 Open 3 document View SEC filing for 3 OWNERSHIP DOCUMENT 05 May 2022 05 May 2022
3 Open 3 document View SEC filing for 3 FORM 3 SUBMISSION 05 May 2022 05 May 2022
3 Open 3 document View SEC filing for 3 FORM 3 SUBMISSION 05 May 2022 05 May 2022
3 Open 3 document View SEC filing for 3 FORM 3 SUBMISSION 05 May 2022 05 May 2022
3 Open 3 document View SEC filing for 3 FORM 3 SUBMISSION 05 May 2022 05 May 2022
3 Open 3 document View SEC filing for 3 FORM 3 SUBMISSION 05 May 2022 05 May 2022
3 Open 3 document View SEC filing for 3 FORM 3 SUBMISSION 05 May 2022 05 May 2022
3 Open 3 document View SEC filing for 3 FORM 3 SUBMISSION 05 May 2022 05 May 2022
3 Open 3 document View SEC filing for 3 FORM 3 SUBMISSION 05 May 2022 05 May 2022
3 Open 3 document View SEC filing for 3 FORM 3 SUBMISSION 05 May 2022 05 May 2022
3 Open 3 document View SEC filing for 3 FORM 3 SUBMISSION 05 May 2022 05 May 2022
3 Open 3 document View SEC filing for 3 FORM 3 SUBMISSION 05 May 2022 05 May 2022
3 Open 3 document View SEC filing for 3 05 May 2022 05 May 2022
CERT Open CERT document View SEC filing for CERT 05 May 2022 001-41374
CORRESP Open CORRESP document View SEC filing for CORRESP 04 May 2022
S-1/A Open S-1/A document View SEC filing for S-1/A S-1/A 04 May 2022 333-264335
UPLOAD Open UPLOAD document View SEC filing for UPLOAD 03 May 2022
8-A12B Open 8-A12B document View SEC filing for 8-A12B 8-A12B 03 May 2022 001-41374
CORRESP Open CORRESP document View SEC filing for CORRESP 03 May 2022
CORRESP Open CORRESP document View SEC filing for CORRESP 03 May 2022
CORRESP Open CORRESP document View SEC filing for CORRESP 02 May 2022
S-1/A Open S-1/A document View SEC filing for S-1/A S-1/A 02 May 2022 333-264335
CORRESP Open CORRESP document View SEC filing for CORRESP 22 Apr 2022
UPLOAD Open UPLOAD document View SEC filing for UPLOAD 22 Apr 2022
S-1 Open S-1 document View SEC filing for S-1 S-1 15 Apr 2022 333-264335
DRSLTR Open DRSLTR document View SEC filing for DRSLTR 08 Apr 2022
DRS/A Open DRS/A document View SEC filing for DRS/A 08 Apr 2022 377-05557
SEC STAFF LETTER Open SEC STAFF LETTER document View SEC filing for SEC STAFF LETTER 07 Apr 2022
UPLOAD Open UPLOAD document View SEC filing for UPLOAD 07 Mar 2022
DRSLTR Open DRSLTR document View SEC filing for DRSLTR 11 Feb 2022
DRS/A Open DRS/A document View SEC filing for DRS/A 11 Feb 2022 377-05557
UPLOAD Open UPLOAD document View SEC filing for UPLOAD 28 Oct 2021
DRS Open DRS document View SEC filing for DRS 01 Oct 2021 377-05557
D Open D document View SEC filing for D 06 Aug 2021 021-409137
D Open D document View SEC filing for D 09 Dec 2020 021-382689

About this filer

PepGen Inc. files with the SEC under CIK 0001835597. This page aggregates EDGAR filings and related ownership activity.

Industry: Pharmaceutical Preparations.

FAQ

What is a CIK?
A Central Index Key (CIK) is a unique identifier assigned by the SEC to each filer.
Why are some filings missing?
New filings appear as the SEC updates EDGAR, and older records can vary by availability.
How often is this page updated?
Updates follow new EDGAR submissions and periodic data refreshes.
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