8 transactions on file (8 open-market purchases and 0 open-market sales).
| Date | Insider | Type | Shares | Price | Value | Owned after |
|---|---|---|---|---|---|---|
| 2026-06-26 | Han Yusheng Director Open-market purchase | Open-market purchase | +24,900 | $8.00 | +199.09K | 18,404,086 |
| 2026-06-24 | Han Yusheng Director Open-market purchase | Open-market purchase | +250,000 | $8.00 | +2M | 18,379,186 |
| 2026-06-23 | Han Yusheng Director Open-market purchase | Open-market purchase | +5,990 | $7.50 | +44.92K | 18,129,186 |
| 2026-06-22 | Han Yusheng Director Open-market purchase | Open-market purchase | +104,650 | $7.45 | +779.67K | 18,123,196 |
| 2026-06-16 | Han Yusheng Director Open-market purchase | Open-market purchase | +111,110 | $9.00 | +999.96K | 18,018,546 |
3 more transactions are on Measure
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| Insider | Role | On Sep 23, 2025 | Now | Change | Sold | Shape |
|---|---|---|---|---|---|---|
| Han YushengDirector | Director | 17,357,806 | 18,404,086 | +6.03% | - |
What each insider held after every open-market trade, over the last twelve months.
The assistant answers from what BNR has actually filed: 8 annual reports filed with the SEC, 8 Form 4 filings from the last year and 2 funds that hold it. Every figure in a reply links to the filing it came from, so an answer can be checked rather than believed.
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Source
From SEC Form 4 filings, filed within two business days of a transaction.
Past transactions say nothing about future ones, and none of this is investment advice.
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Watch BNR and every open-market Form 4 worth a row (a purchase, a senior officer's sale, anything at a million dollars) lands in the bell and a daily email, with the 10b5-1 word on it when the filing says so. Free.
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Every Form 4 BNR insiders file, not just the latest handful, with vesting and tax withholding struck out so what's left reads as a decision.
Every filingMeasure
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Each stake priced at the quarter it was filed, and diffed against the quarter before: how big a bet it is for them, and by how much it moved.
Every position, sizedMeasure
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Whether this is one decision or a pattern, and how it compares with BNR's own history of insider activity.
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The table above says who traded. This says what BNR did over the following 30, 90 and 180 days after each open-market purchase and sale, from this company’s own record rather than a study about companies in general, and with the number of transactions shown beside every average.
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