// company-profile

CG Oncology, Inc.

CGON
ExchangeNasdaqSectorBiological Products, (No Diagnostic Substances)Inc.DEFilings68Insiders18
// api This CG Oncology, Inc. insider-trading data is served live by the Form4API insider trading API. Get the same data via API.

// activity-summary

Recent insider activity is bullish. Over the last 30 days, 10 insiders purchased shares (net $19K). Buying was led by Mulay James.

// 90-day insight

Over the last 90 days, CG Oncology, Inc. insiders bought $590K across 17 transactions with no open-market sales.

  • Most active insider: Mulay James with 10 transactions totaling $1.8M.
  • Largest single sale: $1.1M by Mulay James on Apr 17, 2026.
  • 100% of recent sales were pre-scheduled 10b5-1 trades — typically less informative than open-market activity.

Activity skews bullish — buys outpace sales.

Institutional Ownership

Top 13F-HR holders of CG Oncology, Inc. as of 2026-03-31

↑ increasing
Total reported AUM
$5.10B
QoQ change
+61.6%
Reporting period
2026-03-31
#1
RTW INVESTMENTS, LP
CIK 1493215
$472.7M
7.0M shares
#2
Decheng Capital LLC
CIK 2010850
$431.2M
6.4M shares
#3
WELLINGTON MANAGEMENT GROUP LLP
CIK 902219
$314.2M
4.6M shares

Data source: SEC Form 13F-HR filings. Joined with insider activity above — see who's loading up institutionally while insiders are trading. Full 13F-HR API →

Insider Transactions

Sourced from SEC EDGAR Form 4 filings. Updated hourly.

DateInsiderCompanyTypeSharesPriceValue
Jun 15, 2026Mulay JamesCGON
Option Exercise
654$3.72$2K
Jun 15, 2026Mulay JamesCGON
Option Exercise
1,310$0.00$0K
Jun 15, 2026Mulay JamesCGON
Sale10b5
654$60.12$39K
Jun 15, 2026Mulay JamesCGON
Option Exercise
1,310$12.59$16K
Jun 15, 2026Mulay JamesCGON
Option Exercise
654$0.00$0K

45 more transactions hidden

Free account · No credit card required

Building something? Get API access →

Popular companies on Form4API

Browse insider trading activity for other actively-filed companies.