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
APPLE INC COM 037833100   11,944,808 61,581 SH   SOLE   0 0 61,581
ABBVIE INC COM 00287Y109   2,322,745 17,240 SH   SOLE   0 0 17,240
AMERICAN INTL GROUP COM 026874784   1,802,095 31,319 SH   SOLE   0 0 31,319
AFFILIATED MANAGERS COM 008252108   2,679,883 17,879 SH   SOLE   0 0 17,879
AMGEN INC. COM 031162100   2,706,646 12,191 SH   SOLE   0 0 12,191
AMAZON.COM INC COM 023135106   3,825,675 29,347 SH   SOLE   0 0 29,347
APOLLO GLOBAL MGMT INC N COM CL A 03768E105   670,935 8,735 SH   SOLE   0 0 8,735
ALIBABA GROUP HLDG LTD F SPONSORED ADR 1 ADR REPS 8 ORD SHS SPONSORE ADS 01609W102   556,195 6,673 SH   SOLE   0 0 6,673
BANK OF AMERICA CORP COM 060505104   1,618,001 56,396 SH   SOLE   0 0 56,396
GRANITESHARES GOLD ETF SHS BEN INT 38748G101   1,460,785 76,843 SH   SOLE   0 0 76,843
FRANKLIN RESOURCES COM 354613101   2,973,117 111,311 SH   SOLE   0 0 111,311
BAUSCH HEALTH COS INC F COM 071734107   707,192 88,399 SH   SOLE   0 0 88,399
BIG LOTS INC COM 089302103   100,800 11,416 SH   SOLE   0 0 11,416
BANK OF NY MELLON CO COM 064058100   2,441,121 54,832 SH   SOLE   0 0 54,832
BOOKING HOLDINGS INC COM 110122108   1,739,013 644 SH   SOLE   0 0 644
BRISTOL-MYERS SQUIBB COM 110122108   3,981,911 62,266 SH   SOLE   0 0 62,266
BP PLC F SPONSORED ADR 1 ADR REPS 6 ORD SHS SPONSORED ADR 055622104   279,814 7,929 SH   SOLE   0 0 7,929
BERKSHIRE HATHAWAY CLASS B CL B NEW 084670702   21,840,368 64,048 SH   SOLE   0 0 64,048
BRIT AMER TOBACCO F UNSPONSORED ADR 1 ADR REPS 1 ORD SHS SPONSORED ADR 110448107   4,084,679 123,032 SH   SOLE   0 0 123,032
ANHEUSER BUSCH INBEV S F SPONSORED ADR 1 ADR REPS 1 ORD SHS SPONSORED ADR 03524A108   524,773 9,252 SH   SOLE   0 0 9,252
BLACKSTONE INC COM CL A 09260D107   524,746 5,644 SH   SOLE   0 0 5,644
CITIGROUP INC COM NEW 172967424   2,628,285 57,087 SH   SOLE   0 0 57,087
CARRIER GLOBAL CORP COM 14448C104   2,824,224 56,814 SH   SOLE   0 0 56,814
COGNYTE SOFTWARE LTD F ORD SHS M25133105   119,394 19,605 SH   SOLE   0 0 19,605
CENTENE CORP COM 15135B101   1,209,446 17,931 SH   SOLE   0 0 17,931
CANNAE HOLDINGS INC COM 13765N107   6,877,726 340,313 SH   SOLE   0 0 340,313
COSTCO WHOLESALE CO COM 22160K105   464,084 862 SH   SOLE   0 0 862
CANADIAN PACIFIC KANSA F COM 13645T100   323,080 4,000 SH   SOLE   0 0 4,000
VANECK OIL REFINERS ETF OIL REFINERS ETF 92189F585   308,641 10,203 SH   SOLE   0 0 10,203
COTERRA ENERGY INC COM 127097103   1,629,168 64,394 SH   SOLE   0 0 64,394
CVS HEALTH CORP COM 126650100   5,997,972 86,764 SH   SOLE   0 0 86,764
DEERE & CO COM 244199105   564,024 1,392 SH   SOLE   0 0 1,392
HF SINCLAIR CORP COM 403949100   2,918,252 65,417 SH   SOLE   0 0 65,417
WALT DISNEY CO COM DISNEY 254687106   3,384,337 37,907 SH   SOLE   0 0 37,907
DOW INC COM 253868103   3,543,601 66,534 SH   SOLE   0 0 66,534
D X C TECHNOLOGY CO 0050 COM 23355L106   1,914,114 71,636 SH   SOLE   0 0 71,636
FASTENAL CO COM 311900104   552,264 9,362 SH   SOLE   0 0 9,362
FIRST BUSINESS FINL COM 319390100   1,720,063 58,327 SH   SOLE   0 0 58,327
FEDEX CORP COM 31428X106   229,308 925 SH   SOLE   0 0 925
FISERV INC COM 337738108   947,891 7,514 SH   SOLE   0 0 7,514
FIDELITY NATL INFO COM 31620M106   3,501,566 64,014 SH   SOLE   0 0 64,014
TECHNIPFMC LTD F COM G87110105   401,822 24,177 SH   SOLE   0 0 24,177
GERON CORP COM 374163103   194,205 60,500 SH   SOLE   0 0 60,500
ALPHABET INC. CLASS C CAP STK CL C 02079K107   7,173,158 59,297 SH   SOLE   0 0 59,297
GOLDMAN SACHS GROUP COM 38141G104   1,856,218 5,755 SH   SOLE   0 0 5,755
HANESBRANDS INC COM 410345102   94,623 20,842 SH   SOLE   0 0 20,842
HOME DEPOT INC COM 437076102   289,516 932 SH   SOLE   0 0 932
SCHEIN HENRY INC COM 806407102   520,662 6,420 SH   SOLE   0 0 6,420
ISHARES US OIL GAS EXL PROD ETF US OIL GS EX ETF 464288851   297,255 3,500 SH   SOLE   0 0 3,500
ISHARES CORE S&P SMALL-CAP ETF CORE S&P SCP ETF 464287804   338,112 3,393 SH   SOLE   0 0 3,393
INTEL CORP COM 458140100   1,865,684 55,792 SH   SOLE   0 0 55,792
ISHARES US AEROSPACE DEFENSE ETF US AER DEF ETF 464288760   274,175 2,350 SH   SOLE   0 0 2,350
QUADRATIC INTRST RT VLT AND ETF QUADRTC INT RT 500767736   1,434,982 69,727 SH   SOLE   0 0 69,727
INVESCO LTD F INTRM GOV CR ETF G491BT108   4,249,467 252,794 SH   SOLE   0 0 252,794
ISHARES RUSSELL 1000 VALUE ETF CORE S&P SCP ETF 464287598   242,111 1,534 SH   SOLE   0 0 1,534
ISHARES RUSSELL 1000 GROWTH ETF RUS 1000 GRW ETF 464287614   382,500 1,390 SH   SOLE   0 0 1,390
ISHARES RUSSELL MID CAP ETF RUS MID CAP ETF 464287499   224,640 3,076 SH   SOLE   0 0 3,076
JAZZ PHARMACEUTICAL F SHS USD G50871105   914,031 7,373 SH   SOLE   0 0 7,373
JEFFERIES FINL COM 47233W109   4,056,591 122,297 SH   SOLE   0 0 122,297
JOHNSON & JOHNSON COM 478160104   453,690 2,741 SH   SOLE   0 0 2,741
JPMORGAN CHASE & CO COM 46625H100   3,113,642 21,408 SH   SOLE   0 0 21,408
JACKSON FINL INC CLASS A COM CL A 46817M107   1,705,559 55,719 SH   SOLE   0 0 55,719
KEURIG DR PEPPER INC COM 49271V100   1,882,735 60,209 SH   SOLE   0 0 60,209
KKR & CO INC COM 48248M102   2,383,248 42,558 SH   SOLE   0 0 42,558
KRANESHARES CSI CHINA INTERNET ETF CSI CHI INTERNET 500767306   566,769 21,046 SH   SOLE   0 0 21,046
LOEWS CORP COM 540424108   242,924 4,091 SH   SOLE   0 0 4,091
LAM RESEARCH CORP COM 512807108   212,144 330 SH   SOLE   0 0 330
LYONDELLBASELL INDS F CLASS A SHS - A - N53745100   294,866 3,211 SH   SOLE   0 0 3,211
MASTERCARD INC CLASS A CL A 57636Q104   5,791,343 14,725 SH   SOLE   0 0 14,725
MCDONALDS CORP COM 580135101   399,027 1,337 SH   SOLE   0 0 1,337
MEDTRONIC PLC F SHS G5960L103   4,936,684 56,035 SH   SOLE   0 0 56,035
META PLATFORMS INC CLASS A CL A 30303M102   1,797,069 6,262 SH   SOLE   0 0 6,262
MGE ENERGY INC COM 55277P104   1,027,006 12,982 SH   SOLE   0 0 12,982
MARKEL GROUP INC COM 570535104   14,501,259 10,484 SH   SOLE   0 0 10,484
3M CO COM 88579Y101   6,220,193 62,146 SH   SOLE   0 0 62,146
ALTRIA GROUP INC COM 02209S103   1,540,291 34,002 SH   SOLE   0 0 34,002
MARATHON PETE CORP COM 56585A102   5,057,875 43,378 SH   SOLE   0 0 43,378
MERCK & CO. INC. COM 58933Y105   990,854 8,587 SH   SOLE   0 0 8,587
MICROSOFT CORP COM 594918104   8,087,484 23,749 SH   SOLE   0 0 23,749
MADISON SQUARE GARDEN EN CLASS A CL A 55826T102   422,234 12,559 SH   SOLE   0 0 12,559
MADISON SQUARE GARDEN CO CLASS A CL A 55825T103   2,482,260 13,200 SH   SOLE   0 0 13,200
NTNL FUEL GAS CO COM 636180101   809,228 15,756 SH   SOLE   0 0 15,756
NVIDIA CORP COM 67066G104   667,526 1,578 SH   SOLE   0 0 1,578
ORGANON & CO COMMON STOCK 68622V106   7,446,317 357,824 SH   SOLE   0 0 357,824
OCCIDENTAL PETROL CO COM 674599105   6,406,848 108,960 SH   SOLE   0 0 108,960
PARAMOUNT GLOBAL CLASS B CLASS A COM 92556H107   4,680,962 294,215 SH   SOLE   0 0 294,215
PETROLEO BRASILEIRO F SPONSORED ADR 1 ADR REPS 2 ORD SHS SPONSORED ADR 71654V408   2,188,418 158,237 SH   SOLE   0 0 158,237
PEPSICO INC COM 713448108   2,030,382 10,962 SH   SOLE   0 0 10,962
PFIZER INC COM 717081103   2,827,370 77,082 SH   SOLE   0 0 77,082
PHILIP MORRIS INTL COM 718172109   2,015,170 20,643 SH   SOLE   0 0 20,643
PHILLIPS 66 COM 718546104   292,435 3,066 SH   SOLE   0 0 3,066
PAYPAL HOLDINGS INCORPOR COM 70450Y103   434,412 6,510 SH   SOLE   0 0 6,510
PROSHARES ULTRASHORT QQQ ETF ULTSHRT QQQ 74347G739   265,722 20,100 SH   SOLE   0 0 20,100
QURATE RETAIL INC CLASS A COM SER A 74915M100   139,044 140,477 SH   SOLE   0 0 140,477
SABRE CORP COM 78573M104   168,011 52,668 SH   SOLE   0 0 52,668
CHARLES SCHWAB CORP COM 808513105   10,536,982 185,903 SH   SOLE   0 0 185,903
PROSHARES ULTRASHORT S&P 500 ETF ULTSHRT S&P 500 74347G416   1,010,752 29,468 SH   SOLE   0 0 29,468
SHELL PLC F SPONSORED ADR 1 ADR REPS 2 ORD SHS SPON ADR NEW 780259107   1,123,793 18,612 SH   SOLE   0 0 18,612
SCHLUMBERGER LTD F COM 806857108   845,453 17,212 SH   SOLE   0 0 17,212
ISHARES SILVER TRUST ETF ISHARES 46428Q109   523,524 25,061 SH   SOLE   0 0 25,061
SPHERE ENTERTAINMENT CO CLASS A CL A 55826T102   343,991 12,559 SH   SOLE   0 0 12,559
SCRIPPS E W CO CLASS A CL A NEW 811054402   162,193 17,726 SH   SOLE   0 0 17,726
A T & T INC COM 00206R102   1,368,861 85,822 SH   SOLE   0 0 85,822
TRUIST FINL CORP COM 89832Q109   916,874 30,210 SH   SOLE   0 0 30,210
TARGET CORP COM 87612E106   1,188,287 9,009 SH   SOLE   0 0 9,009
T ROWE PRICE GROUP COM 74144T108   1,576,345 14,072 SH   SOLE   0 0 14,072
U S BANCORP COM 902973304   405,460 12,272 SH   SOLE   0 0 12,272
PROSHARES ULTRA VIX SHORT TERM ETF VIX SH TRM FUTRS 74347Y854   539,853 29,197 SH   SOLE   0 0 29,197
VISA INC CLASS A CL A 92826C839   5,394,358 22,715 SH   SOLE   0 0 22,715
VANGUARD REAL ESTATE ETF REAL ESTATE ETF 922908553   279,137 3,341 SH   SOLE   0 0 3,341
VANGUARD UTILITIES ETF UTILITIES ETF 92204A876   277,232 1,950 SH   SOLE   0 0 1,950
VANGUARD TOTAL STOCK MARKET ETF TOTAL STK MKT 922908769   1,089,945 4,948 SH   SOLE   0 0 4,948
VIATRIS INC COM 92556V106   7,865,344 788,111 SH   SOLE   0 0 788,111
VITESSE ENERGY INC COMMON STOCK 92852X103   313,779 14,008 SH   SOLE   0 0 14,008
VANGUARD HIGH DIVIDEND YIELD ETF HIGH DIV YLD 921946406   983,905 9,276 SH   SOLE   0 0 9,276
VERIZON COMMUNICATN COM 92343V104   1,066,913 28,688 SH   SOLE   0 0 28,688
WALGREENS BOOTS ALLI COM 931427108   6,845,419 240,274 SH   SOLE   0 0 240,274
WARNER BROTHERS DISCOVER COM SER A 934423104   6,998,649 558,106 SH   SOLE   0 0 558,106
WELLS FARGO & CO COM 949746101   6,328,420 148,276 SH   SOLE   0 0 148,276
WALMART INC COM 931142103   213,922 1,361 SH   SOLE   0 0 1,361
WW INTL INC COM 98262P101   272,415 40,538 SH   SOLE   0 0 40,538
SPDR S&P BIOTECH ETF S&P BIOTECH 78464A870   255,258 3,068 SH   SOLE   0 0 3,068
ENERGY SELECT SECTOR SPDR ETF ENERGY 81369Y506   5,324,103 65,592 SH   SOLE   0 0 65,592
SELECT STR FINANCIAL SELECT SPDR ETF SBI INT-FINL 81369Y605   2,167,620 64,302 SH   SOLE   0 0 64,302