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CGON - Cg Oncology, Inc.

Insider Purchase by Liu Brian Guan-Chyun (Dir)

6 Months
After Trade
Before Trade

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Trade Summary

5 months ago, Liu Brian Guan-Chyun, serving as Dir at Cg Oncology, Inc. (CGON), purchased 1,515,151 shares at $33.00 per share, for a total transaction value of $49,999,983.00. Following this transaction, Liu Brian Guan-Chyun now holds 1,515,151 shares of CGON.

The trade was executed on Thursday, September 11, 2025 and publicly disclosed via SEC Form 4 filing on Monday, September 15, 2025, 4 days after the trade was made.

Cg Oncology, Inc. operates in the HEALTHCARE sector, specifically within the BIOTECHNOLOGY industry. Insider buying activity in this sector can provide valuable signals about industry trends and company-specific developments.

Liu Brian Guan-Chyun

Dir

Brian Guan-Chyun Liu is a Director at CG Oncology, Inc. (CGON).[[1]](https://www.gurufocus.com/insider/273837/brian-guan-chyun-liu)[[2]](https://www.quiverquant.com/news/Insider+Purchase:+Director+at+$CGON+Buys+1,515,151+Shares)[[3]](https://fintel.io/n/liu-brian-guan-chyun) On September 11, 2025, he purchased 1,515,151 shares of CGON stock at $33.00 per share, for a total value of approximately $49,999,983, marking a significant investment in the company.[[2]](https://www.quiverquant.com/news/Insider+Purchase:+Director+at+$CGON+Buys+1,515,151+Shares)[[3]](https://fintel.io/n/liu-brian-guan-chyun)[[5]](https://www.tipranks.com/news/insider-trading/massive-investment-alert-cg-oncologys-director-makes-a-bold-move-insider-trading) Following this transaction, he holds 1,515,151 shares valued at over $82 million as of early 2026.[[1]](https://www.gurufocus.com/insider/273837/brian-guan-chyun-liu) Liu received an award or grant of 15,600 shares on October 4, 2024, further demonstrating his ongoing involvement with CG Oncology.[[4]](https://www.siriusinvestors.com/stock/CGON/insider-trading?show=1) No detailed public information on his educational background or prior career highlights is available in the sources reviewed.

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Trade Price

$33.00

Quantity

1,515,151

Total Value

$49,999,983.00

Shares Owned

1,515,151

Trade Date

Thursday, September 11, 2025

164 days ago

SEC Filing Date

Monday, September 15, 2025

Filed 4 days after trade

HEALTHCAREBIOTECHNOLOGY

About Cg Oncology, Inc.

Company Overview

No company information available
View news mentioning CGON

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