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144 ·Filed Oct 15, 2026

CGON

CG Oncology, Inc.
NEUTRAL
Impact 2/10
Horizonimmediate Processed13d 8h ago SEC0001950047-26-010274
Form 144, notice of proposed sale of securities
Actionable Insight • Neutral

The sale is small and part of a pre-arranged 10b5-1 plan, so it carries minimal signaling value. Monitor for any acceleration of insider selling or changes in the 10b5-1 plan, which could indicate a shift in insider sentiment.

DirectionNeutral
Confidencehigh
Horizonimmediate
Latest settled: T+5d
CGON ▲ +3.11% at T+5d
NEUTRAL call +3.11% · α vs SPY +3.54% · entry $59.85 → $61.71
Next anchor: T+20d in 14d
Latest observation: T+8 -1.77% FF3 residual α
Entry = T+0 close
Oct 15, 2026
via day close
T+1d
+0.18%
call +0.18% · α -0.24%
$59.96
settled 13d ago
T+5d
+3.11%
call +3.11% · α +3.54%
$61.71
settled 7d ago
T+20d
Pending
in 14d
T+60d
Pending
in 3mo

Price Chart

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Executive Summary

Director Leonard Post filed a Form 144 to sell 3,000 shares of CG Oncology common stock, with an estimated aggregate market value of $185,520. The sale is planned for October 15, 2026, and is tied to the exercise of stock options, with proceeds to be used for cash. This is a relatively small sale relative to the company's market cap and appears to be part of a pre-arranged 10b5-1 trading plan, as indicated by prior sales in August and September 2026.

Key Facts

  • Director Leonard Post intends to sell 3,000 shares of CG Oncology common stock.
  • Estimated aggregate market value of the proposed sale is $185,520.
  • The sale is scheduled for October 15, 2026, and is tied to the exercise of stock options.
  • Post has prior 10b5-1 plan sales in August and September 2026, suggesting this is a routine, pre-planned transaction.
  • The filing indicates the sale is for cash and not part of a hedging or derivative strategy.

Financial Impact

Proposed sale of 3,000 shares valued at approximately $185,520, which is a small fraction of the company's market cap and the insider's likely holdings.

dilutioninsider ownership

Risk Factors

  • Insider selling, even if pre-planned, can be perceived negatively by the market if volume increases.
  • The stock option exercise could lead to modest dilution if not offset by buybacks.

Investment Themes

Documents Analyzed

This report is based on 3 SEC documents filed with EDGAR.

DocumentAccession Number
144 Filing (Primary)0001950047-26-010274
Document: 0001950047-26-010274-index.html0001950047-26-010274
Document: 0001950047-26-010274.txt0001950047-26-010274
20 reports for CGON
Performance horizon
86% Hit rate @ T+20 6 of 7 directional calls Went positive at some point 7 of 7 best @ T+20▲ +26.33%Jun 12, 2026
Filters
Rows
Reports for CGON, sortable and filterable
TypeNow
Oct 19, 2026
9d ago
3
NEUTRAL ★ 2/10
$61.93awaiting T+20awaiting T+20$63.96 (+3.28%)
Oct 15, 2026
13d ago
144
NEUTRAL ★ 2/10
$59.85awaiting T+20awaiting T+20$63.96 (+6.87%)
Oct 12, 2026
16d ago
Institutional Cluster
MIXED ★ 3/10
$63.13awaiting T+20awaiting T+20$63.96 (+1.31%)
Aug 6, 2026
11w ago
Press Release
BEARISH ★ 7/10
$74.85 $74.33▲ +0.69%▲ +1.29%$63.96 (+14.55%)
Aug 6, 2026
11w ago
424B5
BEARISH ★ 6/10
$74.85 $74.33▲ +0.69%▲ +1.29%$63.96 (+14.55%)
Jul 27, 2026
13w ago
Press Release
BULLISH ★ 7/10
$72.62 $78.95▲ +8.72%▲ +5.34%$63.96 (−11.93%)
Jul 17, 2026
14w ago
Insider Cluster
NEUTRAL ★ 2/10
$70.19 $77.11▲ +9.86%▲ +5.74%$63.96 (−8.88%)
Jul 16, 2026
15w ago
Court Ruling
BULLISH ★ 7/10
$71.85 $75.03▲ +4.43%▼ −0.02%$63.96 (−10.98%)
Jun 24, 2026
18w ago
144
NEUTRAL ★ 2/10
$72.84 $71.12▼ −2.36%▼ −2.89%$63.96 (−12.19%)
Jun 22, 2026
18w ago
144
NEUTRAL ★ 3/10
$65.73 $70.19▲ +6.79%▲ +5.63%$63.96 (−2.69%)
Showing 10 of 20

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Report published Oct 15, 2026