Xiangmin Cui serves as Executive at ARMO BioSciences, Inc., where they oversee executive responsibilities. Since joining the company, Xiangmin Cui has executed 42 insider transactions totaling $22.7M, demonstrating a bullish approach to their equity position. Their most recent transaction on Oct 2, 2025 involved selling 600 shares valued at $1.0K.
Xiangmin Cui currently holds 1,838,096 shares of ARMO BioSciences, Inc. (ARMO), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Xiangmin Cui has been a net buyer of ARMO stock. They have purchased $21.5M and sold $1.2M worth of shares.
Xiangmin Cui's most recent insider trade was on Oct 2, 2025, when they sold 600 shares at $1.73 per share.
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| $1.80 |
| Discretionary |
| Sep 30, 2025 | BYSI | $8.1K | Sale | 4,464 | $1.81 | Discretionary |
| Aug 15, 2025 | BYSI | $5.8K | Sale | 2,900 | $2.00 | Discretionary |
| Aug 14, 2025 | BYSI | $4.0K | Sale | 2,000 | $2.00 | Discretionary |
| Aug 4, 2025 | BYSI | $4.8K | Sale | 2,196 | $2.18 | Discretionary |
| Jul 18, 2025 | BYSI | $2.0K | Sale | 900 | $2.20 | Discretionary |
| Jul 17, 2025 | BYSI | $45.1K | Sale | 20,572 | $2.19 | Discretionary |
| Jul 16, 2025 | BYSI | $12.1K | Sale | 5,396 | $2.24 | Discretionary |
| Jul 15, 2025 | BYSI | $4.9K | Sale | 2,152 | $2.28 | Discretionary |
| Jul 14, 2025 | BYSI | $1.8K | Sale | 801 | $2.29 | Discretionary |
| Jul 11, 2025 | BYSI | $563 | Sale | 246 | $2.29 | Discretionary |
| Jul 10, 2025 | BYSI | $1.8K | Sale | 768 | $2.28 | Discretionary |
| Jul 9, 2025 | BYSI | $572 | Sale | 252 | $2.27 | Discretionary |
| Jul 8, 2025 | BYSI | $20.7K | Sale | 9,059 | $2.29 | Discretionary |
| Jul 2, 2025 | BYSI | $784 | Sale | 324 | $2.42 | Discretionary |
| Jul 1, 2025 | BYSI | $1.5K | Sale | 600 | $2.43 | Discretionary |
| Jun 23, 2025 | BYSI | $5.3K | Sale | 1,700 | $3.09 | Discretionary |
| Jun 20, 2025 | BYSI | $711.7K | Sale | 225,217 | $3.16 | Discretionary |
| Jun 20, 2025 | BYSI | $186.6K | Sale | 60,000 | $3.11 | Discretionary |
| Jun 18, 2025 | BYSI | $187.8K | Sale | 59,253 | $3.17 | Discretionary |
| Jun 17, 2025 | BYSI | $16.1K | Sale | 5,000 | $3.23 | Discretionary |
| Sep 4, 2024 | NUVB | $0 | Conversion | 5,157,900 | $N/A | Discretionary |
| Sep 4, 2024 | NUVB | $0 | Conversion | 967,100 | $N/A | Discretionary |
| Sep 4, 2024 | NUVB | $0 | Conversion | 12,879,200 | $N/A | Discretionary |
| Jun 25, 2024 | NUVB | $825.3K | Purchase | 277,895 | $2.97 | Discretionary |
| Jun 24, 2024 | NUVB | $1.0M | Purchase | 336,874 | $2.98 | Discretionary |
| Jun 21, 2024 | NUVB | $226.2K | Purchase | 75,411 | $3.00 | Discretionary |
| Jun 20, 2024 | NUVB | $262.3K | Purchase | 87,715 | $2.99 | Discretionary |
| Apr 9, 2024 | NUVB | $0 | Award | 4,183,002 | $N/A | Discretionary |