Skip to contentKuo Yuyun Tristan — CUISINE SOLUTIONS INC insider: 42 transactions · InsiderLensInsider trading activity of Kuo Yuyun Tristan
- Transactions on record
- 42
- since Sep 22, 2004
- Open-market buys
- 0
- Open-market sells
- 11
- $700.4K
- Companies traded
- 4
- last filing Apr 1, 2026
Figures computed from official regulatory filings — methodology.
Companies where Kuo Yuyun Tristan has traded
Track record of Kuo Yuyun Tristan
Insufficient history for a statistical track record (fewer than 5 open-market buys).
Transaction history of Kuo Yuyun Tristan
Co-insiders of Kuo Yuyun Tristan
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Chow JosephChina Biologic Products, Inc.
| Company | Filed | Type | Qty | Price | Value · USD | Src |
|---|
| Apr 1, 2026 | Award | 5,000 | 0.00 USD | $0 | SEC |
| Feb 14, 2020 | AwardD | 120,000 | 0.00 USD | $0 | SEC |
| Dec 14, 2011 | Exercise | 20,000 | 4.00 USD | $80K | SEC |
| Dec 14, 2011 | ExerciseD | -25,000 | 0.00 USD | $0 | SEC |
| Dec 14, 2011 | Sell | -25,000 | 11.34 USD | $283.5K | SEC |
| Dec 14, 2011 | Exercise | 25,000 | 4.00 USD | $100K | SEC |
| Dec 14, 2011 | Exercise | 5,000 | 4.00 USD | $20K | SEC |
| Dec 14, 2011 | ExerciseD | -5,000 | 0.00 USD | $0 | SEC |
| Dec 14, 2011 | Sell | -20,000 | 11.69 USD | $233.8K | SEC |
| Dec 14, 2011 | Sell | -5,000 | 11.60 USD | $58K | SEC |
| Dec 14, 2011 | ExerciseD | -20,000 | 0.00 USD | $0 | SEC |
| Jul 13, 2010 | AwardD | 35,000 | 0.00 | $0 | SEC |
| Feb 8, 2010 | AwardD | 50,000 | 12.60 | $630K | SEC |
| Jan 24, 2007 | Exercise | 6,250 | 1.10 | $6.9K | SEC |
| Jan 24, 2007 | ExerciseD | -6,250 | 0.00 | $0 | SEC |
| Feb 28, 2006 | Exercise | 6,500 | 10.00 | $65K | SEC |
| Feb 28, 2006 | Sell | -900 | 10.02 | $9K | SEC |
| Feb 28, 2006 | Sell | -6,500 | 10.00 | $65K | SEC |
| Feb 28, 2006 | Exercise | 1,800 | 10.00 | $18K | SEC |
| Feb 28, 2006 | Exercise | 900 | 10.02 | $9K | SEC |
| Feb 28, 2006 | ExerciseD | -6,500 | 10.00 | $65K | SEC |
| Feb 28, 2006 | ExerciseD | -500 | 10.00 | $5K | SEC |
| Feb 28, 2006 | ExerciseD | -1,800 | 10.00 | $18K | SEC |
| Feb 28, 2006 | Sell | -500 | 10.00 | $5K | SEC |
| Feb 28, 2006 | ExerciseD | -900 | 10.02 | $9K | SEC |