Insider Profile · SEC Form 4 Activity · Trailing 90 Days
Han Yusheng
Over the trailing 90 days, Han Yusheng (Other at Burning Rock Biotech Ltd) bought $6.2M of stock in BNR, per 7 SEC Form 4 transactions.
- Role
- Other
- Companies
- BNR
- Window
- Trailing 90 days · 7 transactions · CIK 1843554
- Net activity
- +$6.2M ($6.2M bought · $0 sold)
By Company (Trailing 90 Days)
| Symbol | Company | Txns | Bought | Sold | Net |
|---|---|---|---|---|---|
| BNR | Burning Rock Biotech Ltd | 7 | $6.2M | — | $6.2M |
Transactions (7)
| Date | Symbol | Type | Shares | Value | Description |
|---|---|---|---|---|---|
| 2026-06-26 | BNR | Buy | 24.9K | $199K | Open market or private purchase |
| 2026-06-24 | BNR | Buy | 250.0K | $2.0M | Open market or private purchase |
| 2026-06-23 | BNR | Buy | 6.0K | $45K | Open market or private purchase |
| 2026-06-22 | BNR | Buy | 104.7K | $780K | Open market or private purchase |
| 2026-06-16 | BNR | Buy | 111.1K | $1,000K | Open market or private purchase |
| 2026-06-12 | BNR | Buy | 210.0K | $1.9M | Open market or private purchase |
| 2026-06-11 | BNR | Buy | 24.8K | $216K | Open market or private purchase |
Activity shown covers the trailing 90 days of SEC Form 4 filings. "Buy" and "sell" follow the SEC acquired/disposed codes and include compensation events (grants, option exercises, tax withholding) unless noted. Historical fact, not investment advice.
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