There have been 50 recent insider transactions recorded for CG Oncology, Inc. Common stock (CGON), including 22 buys and 25 sells. Total insider buying was valued at $110.91M and total insider selling at $22.42M.
Notable insiders with recent activity include Mulay James, Kuan Arthur, Rossi Christina. Insider transactions can provide insights into how company leadership views the stock's valuation and future prospects.
Insider Transactions — CGON
| Date |
Name |
Role |
Transaction |
Shares |
Avg. Price |
Value |
Shares Owned |
| 2026-03-16 |
Mulay James |
Director |
Informative Sell |
1,310 |
$63.50 |
$83.19K |
- |
| 2026-03-12 |
Kuan Arthur |
Chief Executive Officer |
Option Exercise (Sell) |
64,612 |
$1.72 |
$111.13K |
- |
| 2026-03-04 |
Kuan Arthur |
Chief Executive Officer |
Option Exercise (Sell) |
102,871 |
$1.72 |
$176.94K |
64,612 |
| 2026-01-09 |
Mulay James |
Director |
Informative Sell |
654 |
$44.16 |
$28.88K |
- |
| 2025-11-24 |
Rossi Christina |
Officer |
Unknown |
- |
- |
- |
- |
| 2025-11-24 |
Rossi Christina |
Director |
RSU Award |
20,889 |
$43.56 |
$909.92K |
20,889 |
| 2025-11-17 |
Post Leonard E |
Director |
Informative Sell |
1,000 |
$41.43 |
$41.43K |
- |
| 2025-11-17 |
Detore James M. |
Officer |
Unknown |
- |
- |
- |
- |
| 2025-10-13 |
Post Leonard E |
Director |
Informative Sell |
1,000 |
$43.25 |
$43.25K |
- |
| 2025-10-09 |
Mulay James |
Director |
Informative Sell |
5,903 |
$43.99 |
$259.67K |
- |
| 2025-09-30 |
Post Leonard E |
Director |
Informative Sell |
5,000 |
$40.09 |
$200.45K |
- |
| 2025-09-29 |
Mulay James |
Director |
Option Exercise (Sell) |
12,755 |
$1.82 |
$23.21K |
- |
| 2025-09-19 |
Mulay James |
Director |
Informative Sell |
3,574 |
$38.99 |
$139.35K |
- |
| 2025-09-18 |
Mulay James |
Director |
Informative Sell |
19,112 |
$39.01 |
$745.56K |
- |
| 2025-09-15 |
Post Leonard E |
Director |
Informative Sell |
1,000 |
$35.10 |
$35.1K |
- |
| 2025-09-11 |
Liu Brian Guan-chyun |
Director |
Informative Buy |
1,515,151 |
$33.00 |
$50M |
1,515,151 |
| 2025-09-05 |
Mulay James |
Director |
Option Exercise (Sell) |
27,015 |
$0.60 |
$16.21K |
- |
| 2025-09-03 |
Post Leonard E |
Director |
Informative Sell |
1,000 |
$28.00 |
$28K |
- |
| 2025-09-03 |
Song Hong Fang |
Director |
Informative Sell |
100 |
$28.99 |
$2.9K |
2,903,931 |
| 2025-08-05 |
Lapetina Bob |
See Remarks |
Unknown |
13,000 |
$28.01 |
$364.13K |
- |
| 2025-07-17 |
Post Leonard E |
Director |
Informative Sell |
2,000 |
$28.00 |
$56K |
- |
| 2025-06-05 |
Post Leonard E |
Director |
RSU Award |
24,165 |
$26.63 |
$643.51K |
24,165 |
| 2025-06-05 |
Graf Susan E |
Director |
RSU Award |
24,165 |
$26.63 |
$643.51K |
24,165 |
| 2025-06-05 |
Mulay James |
Director |
RSU Award |
24,165 |
$26.63 |
$643.51K |
24,165 |
| 2025-06-05 |
Liu Brian Guan-chyun |
Director |
RSU Award |
24,165 |
$26.63 |
$643.51K |
24,165 |
| 2025-06-05 |
Tong Victor Edward Jr |
Director |
RSU Award (Return) |
24,165 |
$26.63 |
$643.51K |
24,165 |
| 2025-06-05 |
Song Hong Fang |
Director |
RSU Award |
24,165 |
$26.63 |
$643.51K |
24,165 |
| 2025-05-21 |
Post Leonard E |
Director |
Informative Sell |
1,000 |
$28.00 |
$28K |
- |
| 2025-04-28 |
Post Leonard E |
Director |
Informative Sell |
1,000 |
$30.76 |
$30.76K |
- |
| 2025-04-15 |
Patterson Joshua F. |
See Remarks |
RSU Award |
119,922 |
$20.11 |
$2.41M |
119,922 |
| 2025-04-15 |
Roche Corleen M. |
CFO |
RSU Award |
143,907 |
$20.11 |
$2.89M |
143,907 |
| 2025-04-15 |
Bellete Ambaw |
President and COO |
RSU Award |
284,816 |
$20.11 |
$5.73M |
284,816 |
| 2025-04-15 |
Kuan Arthur |
Chief Executive Officer |
RSU Award |
527,660 |
$20.11 |
$10.61M |
527,660 |
| 2025-04-15 |
Kasturi Vijay |
Chief Medical Officer |
RSU Award |
203,868 |
$20.11 |
$4.1M |
203,868 |
| 2025-03-17 |
Post Leonard E |
Director |
Informative Sell |
1,000 |
$28.00 |
$28K |
- |
| 2025-02-18 |
Post Leonard E |
Director |
Informative Sell |
1,000 |
$28.61 |
$28.61K |
- |
| 2025-01-13 |
Post Leonard E |
Director |
Informative Sell |
1,000 |
$29.66 |
$29.66K |
- |
| 2024-12-16 |
Post Leonard E |
Director |
Informative Sell |
1,000 |
$28.84 |
$28.84K |
- |
| 2024-12-16 |
Song Hong Fang |
Director |
Informative Sell |
700,000 |
$28.00 |
$19.6M |
3,003,931 |
| 2024-12-06 |
Post Leonard E |
Director |
Informative Sell |
250 |
$34.98 |
$8.74K |
- |
| 2024-10-04 |
Post Leonard E |
Director |
RSU Award |
15,600 |
$36.63 |
$571.43K |
15,600 |
| 2024-10-04 |
Graf Susan E |
Director |
RSU Award |
15,600 |
$36.63 |
$571.43K |
15,600 |
| 2024-10-04 |
Mulay James |
Director |
RSU Award |
15,600 |
$36.63 |
$571.43K |
15,600 |
| 2024-10-04 |
Patterson Joshua F. |
See Remarks |
RSU Award |
47,775 |
$36.63 |
$1.75M |
47,775 |
| 2024-10-04 |
Bellete Ambaw |
President and COO |
RSU Award |
175,500 |
$36.63 |
$6.43M |
175,500 |
| 2024-10-04 |
Kuan Arthur |
Chief Executive Officer |
RSU Award |
397,800 |
$36.63 |
$14.57M |
397,800 |
| 2024-10-04 |
Kasturi Vijay |
Chief Medical Officer |
RSU Award |
132,600 |
$36.63 |
$4.86M |
132,600 |
| 2024-10-04 |
Liu Brian Guan-chyun |
Director |
RSU Award |
15,600 |
$36.63 |
$571.43K |
15,600 |
| 2024-10-04 |
Tong Victor Edward Jr |
Director |
RSU Award |
15,600 |
$36.63 |
$571.43K |
15,600 |
| 2024-10-04 |
Song Hong Fang |
Director |
RSU Award |
15,600 |
$36.63 |
$571.43K |
15,600 |
■ Informative Buy/Sell — open market transaction (most significant)
■ Uninformative Buy — award, option exercise, conversion
■ Uninformative Sell — tax withholding, award vest sale
■ Neutral — gift, trust, expiry
