Health Care · Pharmaceutical Preparations

PEPG PepGen Inc SEC Filings & Insider Trading Activity 2026

company
CIK 183559747 filings

PEPG at a glance

PepGen Inc (PEPG, SEC CIK 1835597) filed its latest 10-K annual report on March 4, 2026, a 10-Q quarterly report on August 6, 2026, an 8-K current report on August 6, 2026 and Form 4 insider filings as recently as June 22, 2026. SignalX summarizes each filing with AI and tracks the company's insider trades and institutional holders.

  • As of June 30, 2026, 15 institutional investment managers tracked by SignalX reported holding PepGen Inc (PEPG) shares worth $20.5 million in 13F-HR filings.
  • The most recent insider open-market sale reported on Form 4 was by Kasraian Kasra on May 21, 2026 of 1,233 shares at $1.41 per share.

Source: SEC EDGAR (XBRL financial data, 13F-HR and Form 4 filings).

Insiders · 90 days
0 buys · 0 sells
No open-market trades
13F holders
15 funds
$20.5M · −2 vs prior quarter
Latest 10-Q
Aug 6, 2026
Quarterly report

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  • Fund moves. Which tracked funds opened, added or cut PEPG, by share count.
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Recent Insider Transactions (Form 4)

Latest reported trades by officers, directors and 10% owners

InsiderTypeDatePrice
Resnick JoshuaAJun 18, 2026-
Mayer HowardAJun 18, 2026-
HENSON HEIDIAJun 18, 2026-
RA CAPITAL MANAGEMENT, L.P.AJun 18, 2026-
Finer Mitchell H.AJun 18, 2026-
Dable Habib JAJun 18, 2026-
KEATING LAURIEAJun 18, 2026-
Wyman LisaAJun 18, 2026-

Financial Summary
XBRL

Annual financial summary from SEC XBRL data
MetricFY2023FY2024FY2025
Profitability
Operating Income-$84.8M-$97.7M-$93.6M
Net Income-$78.6M-$90.0M-$89.7M
Balance Sheet
Total Assets-$150.9M$173.9M
Equity$108.4M$118.6M$147.4M
ROE-72.5%-75.9%-60.8%
Per Share
EPS$-3.30$-2.85$-2.12
Cash Flow
Operating CF-$69.0M-$82.4M-$81.6M
CapEx$2.6M$497K$264K

Source: XBRL data in PepGen Inc (PEPG)'s 10-K filings on SEC EDGAR, in USD. Compare across companies →

13F Fund Holdings: Quarterly Trend

Latest: Q2 2026

Aggregate PEPG share value held by 13F filers tracked by SignalX, by quarter.

Quarterly totals table
PEPG shares held by 13F filers tracked by SignalX, by quarter
QuarterFundsTotal value
Q2 202615$20.5M
Q1 202617$19.5M
Q4 202516$65.2M
Q3 202515$34.7M
Q2 202518$5.6M
Q1 202518$6.2M
Q4 202410$11.9M
Q3 20249$17.8M
Position changes: Q1 2026 → Q2 2026
Top Buyers
Top Sellers
New Positions
None this quarter.
Closed Positions

Source: 13F-HR filings on SEC EDGAR (aggregated from 118 fund-quarter rows). Reflects only 13F filers tracked by SignalX, not the full institutional ownership universe. How 13F filings work

PEPG filing archive

AI analysis pages for each 10-K, 10-Q and 8-K

Latest 2026 SEC Filings: 10-K, 10-Q, 8-K & Form 4

FormFiling dateAnalysisSEC
10-QAug 6, 2026-
8-KAug 6, 2026--
8-KJun 22, 2026--
4Jun 22, 2026--
4Jun 22, 2026--
4Jun 22, 2026--
4Jun 22, 2026--
4Jun 22, 2026--
4Jun 22, 2026--
4Jun 22, 2026--
4Jun 22, 2026--
4May 26, 2026-
8-KMay 21, 2026-
10-QMay 12, 2026-
8-KMay 12, 2026-
8-KMar 30, 2026--
4Mar 6, 2026--
4Mar 6, 2026--
4Mar 6, 2026--
8-KMar 4, 2026Analysis-
8-KMar 4, 2026Analysis-
10-KMar 4, 2026-
4Mar 2, 2026--
4Mar 2, 2026--
4Mar 2, 2026--

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PEPG SEC filings: frequently asked questions

Which institutions hold PEPG stock?

As of June 30, 2026, the largest PepGen Inc (PEPG) holders among the 13F filers tracked by SignalX were Viking Global Investors ($6.3 million), Vanguard Capital Management LLC ($3.5 million), Millennium Management ($3.2 million), Renaissance Technologies LLC ($2.7 million), BlackRock ($2.3 million). 13F-HR reports are filed up to 45 days after each quarter ends.

What are the latest PEPG SEC filings?

PepGen Inc (PEPG) filed its latest 10-K annual report on March 4, 2026, a 10-Q quarterly report on August 6, 2026, an 8-K current report on August 6, 2026 and a Form 4 insider filing on June 22, 2026.

What is PEPG's SEC CIK number?

PepGen Inc (PEPG)'s SEC Central Index Key (CIK) is 1835597. EDGAR lists every PEPG filing under that number.

Ask anything about PEPG

The research agent reads PEPG's filings, financials, insider trades and 13F holders, then answers with sources.