Q1 2021 Holdings
Filed 2021-05-04 | 3 holdings | $91.7K | 13F-HR | View on SEC ↗ · Holdings Table ↗
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| Issuer | Class | CUSIP | Value ↓ | Shares | % Portfolio |
|---|---|---|---|---|---|
| Berkshire Hathaway Inc del(BRK/A) | CL A | 084670108 | $87.9K | 228 | 95.9% |
| Exicure Inc(XCUR) | COM | 30205M101 | $3.4K | 1,564,372 | 3.7% |
| Aptinyx Inc | COM | 03836N103 | $328 | 109,280 | 0.4% |