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 (x$1000) PRN AMT PRN CALL DISCRETION MANAGER SOLE SHARED NONE
ISHARES TR S&P 500 VAL ETF 464287408 243 2,250 SH   SOLE 0 2,250 0 0
SPDR S&P 500 ETF TR TR UNIT 78462F103 588 1,908 SH   SOLE 0 1,908 0 0
ADOBE INC COM 00724F101 235 539 SH   SOLE 0 221 0 318
AMAZON COM INC COM 023135106 395 143 SH   SOLE 0 143 0 0
BRISTOL-MYERS SQUIBB CO COM 110122108 251 4,272 SH   SOLE 0 4,072 0 200
BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 17,130 95,962 SH   SOLE 0 91,180 0 4,782
BOEING CO COM 097023105 1,886 10,291 SH   SOLE 0 9,786 0 505
AMGEN INC COM 031162100 336 1,424 SH   SOLE 0 1,278 0 146
ABBOTT LABS COM 002824100 201 2,197 SH   SOLE 0 2,197 0 0
INTEL CORP COM 458140100 266 4,450 SH   OTR 0 4,450 0 0
INTEL CORP COM 458140100 17,272 288,677 SH   SOLE 0 276,686 0 11,991
DISNEY WALT CO COM DISNEY 254687106 7,472 67,005 SH   SOLE 0 63,946 0 3,059
SEMPRA ENERGY COM 816851109 308 2,630 SH   OTR 0 2,630 0 0
SEMPRA ENERGY COM 816851109 266 2,272 SH   SOLE 0 2,272 0 0
US BANCORP DEL COM NEW 902973304 5,384 146,213 SH   SOLE 0 139,306 0 6,907
JOHNSON & JOHNSON COM 478160104 1,482 10,536 SH   SOLE 0 10,376 0 160
PFIZER INC COM 717081103 1,512 46,239 SH   SOLE 0 43,272 0 2,967
CHEVRON CORP NEW COM 166764100 178 2,000 SH   OTR 0 2,000 0 0
CHEVRON CORP NEW COM 166764100 2,180 24,430 SH   SOLE 0 24,080 0 350
MICROSOFT CORP COM 594918104 651 3,200 SH   OTR 0 3,200 0 0
MICROSOFT CORP COM 594918104 16,000 78,620 SH   SOLE 0 75,006 0 3,614
INGREDION INC COM 457187102 5,039 60,710 SH   SOLE 0 58,445 0 2,265
INTERNATIONAL BUSINESS MACHS COM 459200101 50 413 SH   OTR 0 413 0 0
INTERNATIONAL BUSINESS MACHS COM 459200101 492 4,076 SH   SOLE 0 1,539 0 2,537
COCA COLA CO COM 191216100 250 5,600 SH   SOLE 0 5,600 0 0
PEPSICO INC COM 713448108 519 3,926 SH   SOLE 0 3,851 0 75
DEERE & CO COM 244199105 314 2,000 SH   OTR 0 2,000 0 0
DEERE & CO COM 244199105 226 1,438 SH   SOLE 0 1,368 0 70
EXXON MOBIL CORP COM 30231G102 80 1,800 SH   OTR 0 1,800 0 0
EXXON MOBIL CORP COM 30231G102 6,771 151,409 SH   SOLE 0 145,814 0 5,595
UNION PAC CORP COM 907818108 969 5,734 SH   SOLE 0 534 0 5,200
TARGET CORP COM 87612E106 240 2,000 SH   OTR 0 2,000 0 0
TARGET CORP COM 87612E106 637 5,315 SH   SOLE 0 4,915 0 400
CAPITAL ONE FINL CORP COM 14040H105 8,856 141,488 SH   SOLE 0 134,374 0 7,114
COSTCO WHSL CORP NEW COM 22160K105 497 1,638 SH   SOLE 0 1,638 0 0
CVS HEALTH CORP COM 126650100 15,712 241,830 SH   SOLE 0 231,815 0 10,015
MERCK & CO. INC COM 58933Y105 232 3,000 SH   OTR 0 3,000 0 0
MERCK & CO. INC COM 58933Y105 13,292 171,881 SH   SOLE 0 164,888 0 6,993
NOVARTIS AG SPONSORED ADR 66987V109 470 5,379 SH   SOLE 0 5,379 0 0
PROCTER AND GAMBLE CO COM 742718109 287 2,400 SH   OTR 0 2,400 0 0
PROCTER AND GAMBLE CO COM 742718109 1,747 14,608 SH   SOLE 0 9,633 0 4,975
GENERAL ELECTRIC CO COM 369604103 20 3,000 SH   OTR 0 3,000 0 0
GENERAL ELECTRIC CO COM 369604103 155 22,684 SH   SOLE 0 22,384 0 300
MCDONALDS CORP COM 580135101 213 1,155 SH   SOLE 0 1,080 0 75
JPMORGAN CHASE & CO COM 46625H100 485 5,161 SH   SOLE 0 4,507 0 654
WELLS FARGO CO NEW COM 949746101 12,216 477,179 SH   SOLE 0 459,028 0 18,151
CORNING INC COM 219350105 267 10,300 SH   SOLE 0 10,300 0 0
PROGRESSIVE CORP OHIO COM 743315103 12,245 152,851 SH   SOLE 0 146,484 0 6,367
RAYTHEON TECHNOLOGIES CORP COM 75513E101 25 412 SH   OTR 0 412 0 0
RAYTHEON TECHNOLOGIES CORP COM 75513E101 498 8,089 SH   SOLE 0 7,818 0 271
MARSH & MCLENNAN COS INC COM 571748102 405 3,772 SH   SOLE 0 3,772 0 0
APPLE INC COM 037833100 17,962 49,237 SH   SOLE 0 47,617 0 1,620
CATERPILLAR INC DEL COM 149123101 228 1,801 SH   SOLE 0 1,601 0 200
VERISIGN INC COM 92343E102 8,772 42,411 SH   SOLE 0 40,636 0 1,775
KELLOGG CO COM 487836108 443 6,700 SH   SOLE 0 6,700 0 0
CALIFORNIA WTR SVC GROUP COM 130788102 315 6,600 SH   SOLE 0 6,600 0 0
VALERO ENERGY CORP COM 91913Y100 118 2,000 SH   OTR 0 2,000 0 0
VALERO ENERGY CORP COM 91913Y100 6,377 108,409 SH   SOLE 0 103,873 0 4,536
ROCKWELL AUTOMATION INC COM 773903109 234 1,100 SH   OTR 0 1,100 0 0
ROCKWELL AUTOMATION INC COM 773903109 318 1,495 SH   SOLE 0 1,455 0 40
ROBERT HALF INTL INC COM 770323103 195 3,700 SH   OTR 0 3,700 0 0
ROBERT HALF INTL INC COM 770323103 11,688 221,231 SH   SOLE 0 212,296 0 8,935
JACOBS ENGR GROUP INC COM 469814107 13,010 153,423 SH   SOLE 0 147,075 0 6,348
NOVO-NORDISK A S ADR 670100205 118 1,800 SH   OTR 0 1,800 0 0
NOVO-NORDISK A S ADR 670100205 12,170 185,851 SH   SOLE 0 177,535 0 8,316
TOYOTA MOTOR CORP SP ADR REP2COM 892331307 10,432 83,040 SH   SOLE 0 79,226 0 3,814
ALPHABET INC CAP STK CL A 02079K305 9,474 6,681 SH   SOLE 0 6,455 0 226
VANGUARD INDEX FDS MID CAP ETF 922908629 260 1,585 SH   SOLE 0 1,585 0 0
MARKEL CORP COM 570535104 14,158 15,336 SH   SOLE 0 14,615 0 721
CARMAX INC COM 143130102 13,142 146,756 SH   SOLE 0 140,329 0 6,427
MOSAIC CO NEW COM 61945C103 5,057 404,197 SH   SOLE 0 388,068 0 16,129
BANK NEW YORK MELLON CORP COM 064058100 193 5,000 SH   OTR 0 5,000 0 0
BANK NEW YORK MELLON CORP COM 064058100 297 7,692 SH   SOLE 0 7,692 0 0
VISA INC COM CL A 92826C839 350 1,814 SH   SOLE 0 1,264 0 550
LYONDELLBASELL INDUSTRIES N SHS - A - N53745100 7,031 106,979 SH   SOLE 0 103,078 0 3,901
SCHWAB STRATEGIC TR SHT TM US TRES 808524862 3,430 66,430 SH   SOLE 0 59,419 0 7,011
VEEVA SYS INC CL A COM 922475108 1,391 5,932 SH   SOLE 0 5,932 0 0
ALPHABET INC CAP STK CL C 02079K107 215 152 SH   SOLE 0 50 0 102
LIBERTY BROADBAND CORP COM SER C 530307305 3,473 28,019 SH   SOLE 0 26,563 0 1,456
CABLE ONE INC COM 12685J105 13,315 7,502 SH   SOLE 0 7,176 0 326
CHARTER COMMUNICATIONS INC N CL A 16119P108 9,684 18,987 SH   SOLE 0 18,150 0 837
CARRIER GLOBAL CORPORATION COM 14448C104 9 412 SH   OTR 0 412 0 0
CARRIER GLOBAL CORPORATION COM 14448C104 198 8,889 SH   SOLE 0 8,618 0 271
OTIS WORLDWIDE CORP COM 68902V107 12 205 SH   OTR 0 205 0 0
OTIS WORLDWIDE CORP COM 68902V107 252 4,439 SH   SOLE 0 4,305 0 134