Koh Bong Y
- SEC CIK
- 0001615979
In the past year, 1 open-market sale filing worth $3.69M and no purchases.
Current role at each company
- KALV KalVista Pharmaceuticals, Inc.10% Owneras of Mar 27, 2026
- ORKA Oruka Therapeutics, Inc.10% Owneras of Feb 27, 2025
- TCDA Tricida, Inc.10% Owneras of Oct 26, 2022
- VTGN Vistagen Therapeutics, Inc.10% Owneras of Jul 14, 2022
Open-market trades in the past year
Open-market purchases (P) and sales (S) filed in the last 365 days, not counting derivative securities or duplicate filings. Values leave out price outliers.
- Bought
- –
- 0 filings
- Sold
- $3.69M
- 1 filing
- Net
- −$3.69M
- Bought minus sold
- Companies
- 1
- With open-market trades
Trades
Every Form 4 that lists Koh Bong Y as a reporting owner, including filings made jointly with others, grouped by company. Each row adds up one type of transaction in one filing. Only open-market purchases (P) and sales (S) are shown by default.
KALV KalVista Pharmaceuticals, Inc.
10% Owner15 trades
| Filed (ET) | Trade date | Filing delay | Insider | Transaction | Shares | Avg price | Value | Holding change | Flags |
|---|---|---|---|---|---|---|---|---|---|
| Dec 29, 2023 (view filing)6:44 PM ET | Dec 27-29 | 2 days | Koh Bong Y and 6 others10% Owner | PPurchase | +519.0K | $12.46 | +$6.47M | +14.5%4.09M after | 3 lots |
| Jan 5, 2024 (view filing)4:13 PM ET | Jan 3-4 | 2 days | Koh Bong Y and 6 others10% Owner | PPurchase | +59.4K | $12.14 | +$720.5K | +1.5%4.15M after | 2 lots |
| Jan 10, 2024 (view filing)8:57 PM ET | Jan 8-10 | 2 days | Koh Bong Y and 6 others10% Owner | PPurchase | +137.7K | $12.54 | +$1.73M | +3.3%4.29M after | 3 lots |
| Jan 16, 2024 (view filing)7:04 PM ET | Jan 11-16 | 5 days | Koh Bong Y and 6 others10% Owner | PPurchase | +26.2K | $12.72 | +$333.8K | +0.6%4.32M after | 2 lots |
| Jan 19, 2024 (view filing)6:02 PM ET | Jan 17-19 | 2 days | Koh Bong Y and 6 others10% Owner | PPurchase | +143.6K | $12.55 | +$1.80M | +3.3%4.46M after | 3 lots |
| Jan 24, 2024 (view filing)8:24 PM ET | Jan 22-24 | 2 days | Koh Bong Y and 6 others10% Owner | PPurchase | +99.1K | $12.53 | +$1.24M | +2.2%4.56M after | 3 lots |
| Jan 29, 2024 (view filing)7:07 PM ET | Jan 25-29 | 4 days | Koh Bong Y and 6 others10% Owner | PPurchase | +91.8K | $14.05 | +$1.29M | +2.0%4.65M after | 3 lots |
| Feb 1, 2024 (view filing)4:38 PM ET | Jan 30 | 2 days | Koh Bong Y and 6 others10% Owner | PPurchase | +88.1K | $14.47 | +$1.27M | +1.9%4.74M after | |
| Feb 8, 2024 (view filing)8:11 PM ET | Feb 6-8 | 2 days | Koh Bong Y and 6 others10% Owner | PPurchase | +86.0K | $14.62 | +$1.26M | +1.8%4.82M after | 3 lots |
| Feb 22, 2024 (view filing)4:15 PM ET | Feb 20 | 2 days | Koh Bong Y and 6 others10% Owner | PPurchase | +655.7K | $15.25 | +$10.0M | –655.7K after | Derivative |
ORKA Oruka Therapeutics, Inc.
10% Owner1 trade
| Filed (ET) | Trade date | Filing delay | Insider | Transaction | Shares | Avg price | Value | Holding change | Flags |
|---|---|---|---|---|---|---|---|---|---|
| Feb 27, 2025 (view filing)6:42 PM ET | Feb 10-14 | 17 daysLate | Koh Bong Y and 6 others10% Owner | PPurchase | +122.9K | $11.45 | +$1.41M | +3.1%4.15M after | 5 lots |
TCDA Tricida, Inc.
10% Owner20 trades
| Filed (ET) | Trade date | Filing delay | Insider | Transaction | Shares | Avg price | Value | Holding change | Flags |
|---|---|---|---|---|---|---|---|---|---|
| Jun 6, 2022 (view filing)5:19 PM ET | Jun 2-6 | 4 days | VHCP Management II, LLC and 9 others10% Owner | PPurchase | +190.9K | $9.16 | +$1.75M | +3.4%5.87M after | 3 lots |
| Jun 9, 2022 (view filing)6:33 PM ET | Jun 7-9 | 2 days | VHCP Management II, LLC and 9 others10% Owner | PPurchase | +588.0K | $9.65 | +$5.67M | +10.0%6.45M after | 3 lots |
| Jun 14, 2022 (view filing)5:00 PM ET | Jun 10-14 | 4 days | VHCP Management II, LLC and 9 others10% Owner | PPurchase | +118.1K | $8.57 | +$1.01M | +1.8%6.57M after | 3 lots |
| Jun 21, 2022 (view filing)5:12 PM ET | Jun 16 | 5 days | VHCP Management II, LLC and 9 others10% Owner | PPurchase | +5.95K | $9.69 | +$57.7K | +0.1%6.58M after | |
| Jun 24, 2022 (view filing)5:51 PM ET | Jun 22-24 | 2 days | VHCP Management II, LLC and 9 others10% Owner | PPurchase | +492.0K | $10.37 | +$5.10M | +7.5%7.07M after | 3 lots |
| Jun 30, 2022 (view filing)4:57 PM ET | Jun 28-30 | 2 days | VHCP Management II, LLC and 9 others10% Owner | PPurchase | +62.9K | $9.76 | +$613.5K | +0.9%7.13M after | 3 lots |
| Jul 6, 2022 (view filing)4:55 PM ET | Jul 1-5 | 5 days | VHCP Management II, LLC and 9 others10% Owner | PPurchase | +88.2K | $9.61 | +$847.2K | +1.2%7.22M after | 2 lots |
| Jul 14, 2022 (view filing)5:43 PM ET | Jul 12-14 | 2 days | VHCP Management II, LLC and 9 others10% Owner | PPurchase | +94.6K | $9.88 | +$934.8K | +1.3%7.31M after | 3 lots |
| Jul 20, 2022 (view filing)4:38 PM ET | Jul 18-20 | 2 days | VHCP Management II, LLC and 9 others10% Owner | PPurchase | +150.0K | $9.18 | +$1.38M | +2.1%7.46M after | 3 lots |
| Jul 25, 2022 (view filing)6:09 PM ET | Jul 21-25 | 4 days | VHCP Management II, LLC and 9 others10% Owner | PPurchase | +74.2K | $9.26 | +$687.2K | +1.0%7.54M after | 3 lots |
VTGN Vistagen Therapeutics, Inc.
10% Owner1 trade
| Filed (ET) | Trade date | Filing delay | Insider | Transaction | Shares | Avg price | Value | Holding change | Flags |
|---|---|---|---|---|---|---|---|---|---|
| Jul 14, 2022 (view filing)5:33 PM ET | Jul 12 | 2 days | VHCP Management II, LLC and 9 others10% Owner | SSale | −60.0K | $0.89 | −$53.4K | −0.3%20.6M after |