CIK: 0001632108 · Show all filings
Period: Q1 2018 (← Previous) (Next →)
Filing Date: May 15, 2018
Total Value ($000): $264,972 (100.0% shares, 0.0% debt)
| Ticker | Issuer | Shares | Value ($000) | % | Est. Cost | Unrealized | Class | CUSIP |
|---|---|---|---|---|---|---|---|---|
| TRUP | TRUPANION INC | 786,125 | $23,497 | 8.9% | $28.09 | +14.1% | COM | 898202106 |
| REGN | REGENERON PHARMACEUTICALS | 66,660 | $22,955 | 8.7% | $397.05 | -12.9% | COM | 75886F107 |
| RNR | RENAISSANCERE HOLDINGS LTD | 154,803 | $21,442 | 8.1% | $101.85 | +27.5% | COM | G7496G103 |
| GOOG | ALPHABET INC | 19,293 | $19,906 | 7.5% | $33.76 | +62.3% | CAP STK CL C | 02079K107 |
| NVO | NOVO-NORDISK A S | 384,757 | $18,949 | 7.2% | $43.62 | — | ADR | 670100205 |
| — | CIMAREX ENERGY CO | 176,375 | $16,491 | 6.2% | $106.16 | — | COM | 171798101 |
| JNJ | JOHNSON & JOHNSON | 125,075 | $16,028 | 6.0% | $108.27 | +0.1% | COM | 478160104 |
| BRK/A | BERKSHIRE HATHAWAY INC DEL | 42 | $12,562 | 4.7% | $303843.97 | +1.4% | CL A | 084670108 |
| — | T2 BIOSYSTEMS INC | 1,782,764 | $11,570 | 4.4% | $6.74 | — | COM | 89853L104 |
| — | TEXAS PAC LD TR | 21,638 | $10,936 | 4.1% | $358.56 | — | SUB CTF PROP I T | 882610108 |
| TSLA | TESLA INC | 36,688 | $9,764 | 3.7% | $22.41 | -1.9% | COM | 88160R101 |
| PTC | PTC INC | 121,809 | $9,502 | 3.6% | $37.80 | +92.9% | COM | 69370C100 |
| WDFC | WD-40 CO | 64,055 | $8,436 | 3.2% | $93.09 | +20.0% | COM | 929236107 |
| GOOGL | ALPHABET INC | 7,591 | $7,873 | 3.0% | $34.73 | +58.5% | CAP STK CL A | 02079K305 |
| VNRX | VOLITIONRX LTD | 3,185,202 | $7,644 | 2.9% | $3.74 | -21.7% | COM | 928661107 |
| — | ENSTAR GROUP LIMITED | 34,505 | $7,255 | 2.7% | $179.85 | — | SHS | G3075P101 |
| DMRC | DIGIMARC CORP NEW | 273,989 | $6,562 | 2.5% | $35.02 | -12.6% | COM | 25381B101 |
| XPO | XPO LOGISTICS INC | 63,000 | $6,414 | 2.4% | $23.01 | +45.0% | COM | 983793100 |
| BRK/B | BERKSHIRE HATHAWAY INC DEL | 29,929 | $5,970 | 2.3% | $201.35 | +2.0% | CL B NEW | 084670702 |
| — | SEATTLE GENETICS INC | 112,147 | $5,870 | 2.2% | $33.04 | — | COM | 812578102 |
| — | UBIQUITI NETWORKS INC | 73,345 | $5,046 | 1.9% | $40.79 | — | COM | 90347A100 |
| — | MONSANTO CO NEW | 23,646 | $2,759 | 1.0% | $107.82 | — | COM | 61166W101 |
| — | INTREXON CORP | 176,702 | $2,709 | 1.0% | $23.29 | — | COM | 46122T102 |
| — | SENOMYX INC | 2,388,912 | $2,126 | 0.8% | $3.83 | — | COM | 81724Q107 |
| SFIX | STITCH FIX INC | 56,158 | $1,139 | 0.4% | $21.65 | 0.0% | COM CL A | 860897107 |
| MSFT | MICROSOFT CORP | 4,770 | $435 | 0.2% | $53.94 | +56.3% | COM | 594918104 |
| MA | MASTERCARD INCORPORATED | 1,525 | $267 | 0.1% | $80.03 | +104.5% | CL A | 57636Q104 |
| BF/B | BROWN FORMAN CORP | 4,400 | $239 | 0.1% | $31.82 | +47.2% | CL B | 115637209 |
| — | ALLEGHANY CORP DEL | 345 | $212 | 0.1% | $558.57 | — | COM | 017175100 |
| KO | COCA COLA CO | 2,100 | $91 | 0.0% | $31.21 | +12.3% | COM | 191216100 |
| GLD | SPDR GOLD TRUST | 650 | $82 | 0.0% | $100.00 | — | GOLD SHS | 78463V107 |
| XOM | EXXON MOBIL CORP | 715 | $53 | 0.0% | $58.12 | -4.1% | COM | 30231G102 |
| COP | CONOCOPHILLIPS | 800 | $47 | 0.0% | $48.86 | -10.4% | COM | 20825C104 |
| PFE | PFIZER INC | 1,226 | $44 | 0.0% | $17.97 | +34.9% | COM | 717081103 |
| ABT | ABBOTT LABS | 639 | $38 | 0.0% | $36.51 | +44.0% | COM | 002824100 |
| NTB | BANK OF NT BUTTERFIELD&SON L | 750 | $34 | 0.0% | $23.11 | +27.1% | SHS NEW | G0772R208 |
| PSX | PHILLIPS 66 | 197 | $19 | 0.0% | $49.15 | +45.4% | COM | 718546104 |
| — | AQUABOUNTY TECHNOLOGIES INC | 1,920 | $6 | 0.0% | $10.97 | — | COM NEW | 03842K200 |