CIK: 0000873687 · Show all filings
Period: Q4 2021 (← Previous) (Next →)
Filing Date: Feb 1, 2022
Total Value ($000): $109,330 (100.0% shares, 0.0% debt)
| Ticker | Issuer | Shares | Value ($000) | % | Est. Cost | Unrealized | Class | CUSIP |
|---|---|---|---|---|---|---|---|---|
| BRK/A | BERKSHIRE HATHAWAY INC DEL | 173 | $77,965 | 71.3% | $201277.39 | +114.5% | CL A | 084670108 |
| AGL | AGILON HEALTH INC | 1,112,400 | $30,035 | 27.5% | $35.04 | -30.5% | COM | 00857U107 |
| — | BERKSHIRE GREY | 131,301 | $722 | 0.7% | $5.50 | — | COM CL A | 084656107 |
| — | EXICURE INC | 1,564,372 | $316 | 0.3% | $2.86 | — | COM | 30205M101 |
| — | APTINYX INC | 109,280 | $292 | 0.3% | $24.17 | — | COM | 03836N103 |