The Securities and Exchange Commission has not necessarily reviewed the information in this filing and has not determined if it is accurate and complete.
The reader should not assume that the information is accurate and complete.

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
FORM 13F

FORM 13F INFORMATION TABLE
OMB APPROVAL
OMB Number: 3235-0006
Estimated average burden
hours per response: 23.8
COLUMN 1 COLUMN 2 COLUMN 3 COLUMN 4 COLUMN 5 COLUMN 6 COLUMN 7 COLUMN 8
VALUE SHRS OR SH/ PUT/ INVESTMENT OTHER VOTING AUTHORITY
NAME OF ISSUER TITLE OF CLASS CUSIP FIGI (to the nearest dollar) PRN AMT PRN CALL DISCRETION MANAGER SOLE SHARED NONE
ALPHABET INC CAP STK CL A 02079K305   19,389,006 161,980 SH   SOLE   161,980 0 0
ALPHABET INC CAP STK CL A 02079K305   29,769,390 248,700 SH Put SOLE   248,700 0 0
AMAZON COM INC COM 023135106   22,747,820 174,500 SH Put SOLE   174,500 0 0
AMAZON COM INC COM 023135106   25,430,629 195,080 SH   SOLE   195,080 0 0
ARISTA NETWORKS INC COM 040413106   10,809,402 66,700 SH   SOLE   66,700 0 0
ASA GOLD AND PRECIOUS MTLS L SHS G3156P103   1,819,359 122,351 SH   SOLE   122,351 0 0
ATI INC COM 01741R102   8,846,000 200,000 SH   SOLE   200,000 0 0
BERKSHIRE HATHAWAY INC DEL CL A 084670108   135,148,410 261 SH   SOLE   261 0 0
BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702   23,870,000 70,000 SH Put SOLE   70,000 0 0
BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702   42,149,305 123,605 SH   SOLE   123,605 0 0
BIOMARIN PHARMACEUTICAL INC COM 09061G101   2,683,006 30,953 SH   SOLE   30,953 0 0
CARMAX INC COM 143130102   8,370,000 100,000 SH   SOLE   100,000 0 0
CATALENT INC COM 148806102   429,264 9,900 SH Call SOLE   9,900 0 0
CATALENT INC COM 148806102   4,336,000 100,000 SH   SOLE   100,000 0 0
CATERPILLAR INC COM 149123101   14,763,000 60,000 SH Put SOLE   60,000 0 0
CHARTER COMMUNICATIONS INC N CL A 16119P108   4,775,810 13,000 SH   SOLE   13,000 0 0
CHEWY INC CL A 16679L109   7,894,000 200,000 SH Put SOLE   200,000 0 0
CLEVELAND-CLIFFS INC NEW COM 185899101   1,676,000 100,000 SH Call SOLE   100,000 0 0
CONOCOPHILLIPS COM 20825C104   5,180,500 50,000 SH Call SOLE   50,000 0 0
CONOCOPHILLIPS COM 20825C104   24,360,680 235,119 SH   SOLE   235,119 0 0
CORTEVA INC COM 22052L104   28,650,000 500,000 SH   SOLE   500,000 0 0
COSTCO WHSL CORP NEW COM 22160K105   27,320,631 50,746 SH   SOLE   50,746 0 0
COURSERA INC COM 22266M104   11,718,000 900,000 SH   SOLE   900,000 0 0
CRISPR THERAPEUTICS AG NAMEN AKT H17182108   1,059,699 18,876 SH   SOLE   18,876 0 0
DEXCOM INC COM 252131107   72,363,981 563,100 SH Put SOLE   563,100 0 0
EDITAS MEDICINE INC COM 28106W103   236,999 28,797 SH   SOLE   28,797 0 0
FIRSTENERGY CORP COM 337932107   10,846,043 278,962 SH   SOLE   278,962 0 0
FREEPORT-MCMORAN INC CL B 35671D857   12,643,040 316,076 SH   SOLE   316,076 0 0
GAMESTOP CORP NEW CL A 36467W109   2,425,000 100,000 SH Put SOLE   100,000 0 0
HAWAIIAN HOLDINGS INC COM 419879101   2,875,816 267,021 SH   SOLE   267,021 0 0
INTELLIA THERAPEUTICS INC COM 45826J105   1,086,624 26,646 SH   SOLE   26,646 0 0
INVESCO QQQ TR UNIT SER 1 46090E103   46,140,558 124,900 SH Put SOLE   124,900 0 0
KNIGHT-SWIFT TRANSN HLDGS IN CL A 499049104   11,112,000 200,000 SH   SOLE   200,000 0 0
LAMAR ADVERTISING CO NEW CL A 512816109   9,166,035 92,353 SH   SOLE   92,353 0 0
MARATHON PETE CORP COM 56585A102   4,358,275 37,378 SH   SOLE   37,378 0 0
MEDICAL PPTYS TRUST INC COM 58463J304   926,000 100,000 SH   SOLE   100,000 0 0
MICROCHIP TECHNOLOGY INC. COM 595017104   17,918,000 200,000 SH Put SOLE   200,000 0 0
MICRON TECHNOLOGY INC COM 595112103   8,204,300 130,000 SH Call SOLE   130,000 0 0
MICRON TECHNOLOGY INC COM 595112103   34,710,500 550,000 SH Put SOLE   550,000 0 0
MICRON TECHNOLOGY INC COM 595112103   55,884,473 885,509 SH   SOLE   885,509 0 0
NVIDIA CORPORATION COM 67066G104   4,230,200 10,000 SH Call SOLE   10,000 0 0
NVIDIA CORPORATION COM 67066G104   25,381,200 60,000 SH Put SOLE   60,000 0 0
NVIDIA CORPORATION COM 67066G104   50,420,600 119,192 SH   SOLE   119,192 0 0
ON SEMICONDUCTOR CORP COM 682189105   23,645,000 250,000 SH Put SOLE   250,000 0 0
PUBLIC STORAGE COM 74460D109   59,047,324 202,300 SH Put SOLE   202,300 0 0
RANGE RES CORP COM 75281A109   3,632,782 123,564 SH   SOLE   123,564 0 0
REGENXBIO INC COM 75901B107   15,907,602 795,778 SH   SOLE   795,778 0 0
RYMAN HOSPITALITY PPTYS INC COM 78377T107   11,540,199 124,195 SH   SOLE   124,195 0 0
SPDR GOLD TR GOLD SHS 78463V107   8,913,500 50,000 SH Put SOLE   50,000 0 0
SPDR GOLD TR GOLD SHS 78463V107   98,436,772 552,178 SH   SOLE   552,178 0 0
SPDR SER TR S&P BIOTECH 78464A870   9,984,000 120,000 SH   SOLE   120,000 0 0
SPIRIT AEROSYSTEMS HLDGS INC COM CL A 848574109   4,547,802 155,800 SH   SOLE   155,800 0 0
TELADOC HEALTH INC COM 87918A105   3,798,000 150,000 SH Put SOLE   150,000 0 0
TESLA INC COM 88160R101   50,861,911 194,300 SH Call SOLE   194,300 0 0
TJX COS INC NEW COM 872540109   12,796,761 150,923 SH   SOLE   150,923 0 0
UBER TECHNOLOGIES INC COM 90353T100   2,158,500 50,000 SH Call SOLE   50,000 0 0
UBER TECHNOLOGIES INC COM 90353T100   17,982,204 416,544 SH   SOLE   416,544 0 0
ULTRAGENYX PHARMACEUTICAL IN COM 90400D108   732,775 15,885 SH   SOLE   15,885 0 0
VANECK ETF TRUST GOLD MINERS ETF 92189F106   21,953,201 729,100 SH   SOLE   729,100 0 0
WALMART INC COM 931142103   8,136,894 51,768 SH   SOLE   51,768 0 0
WAVE LIFE SCIENCES LTD SHS Y95308105   701,508 192,722 SH   SOLE   192,722 0 0
WOLFSPEED INC COM 977852102   6,581,856 118,400 SH   SOLE   118,400 0 0