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
3M CO COM 88579Y101 672 3,384 SH   SOLE   3,384 0 0
ABBOTT LABS COM 002824100 4,076 35,161 SH   SOLE   35,161 0 0
ABBVIE INC COM 00287Y109 856 7,599 SH   SOLE   7,599 0 0
ADAMS DIVERSIFIED EQUITY FD COM 006212104 2,954 149,419 SH   SOLE   149,419 0 0
ADOBE SYSTEMS INCORPORATED COM 00724F101 3,061 5,227 SH   SOLE   5,227 0 0
AGILENT TECHNOLOGIES INC COM 00846U101 239 1,619 SH   SOLE   1,619 0 0
ALPHABET INC CAP STK CL A 02079K305 2,282 934 SH   SOLE   934 0 0
ALPHABET INC CAP STK CL C 02079K107 7,503 2,993 SH   SOLE   2,993 0 0
ALTRIA GROUP INC COM 02209S103 246 5,169 SH   SOLE   5,169 0 0
AMAZON COM INC COM 023135106 5,085 1,478 SH   SOLE   1,478 0 0
AMCOR PLC ORD G0250X107 6,414 559,712 SH   SOLE   559,712 0 0
AMERICAN EXPRESS CO COM 025816109 608 3,679 SH   SOLE   3,679 0 0
AMERICAN TOWER CORP NEW COM 03027X100 1,568 5,804 SH   SOLE   5,804 0 0
AMERICOLD RLTY TR COM 03064D108 715 18,898 SH   SOLE   18,898 0 0
AMGEN INC COM 031162100 2,769 11,360 SH   SOLE   11,360 0 0
APPLE INC COM 037833100 36,953 269,812 SH   SOLE   269,812 0 0
APPLE INC COM 037833100 3,424 25,000 SH Put SOLE   25,000 0 0
APPLE INC COM 037833100 685 5,000 SH Put SOLE   5,000 0 0
APPLE INC COM 037833100 685 5,000 SH Put SOLE   5,000 0 0
APPLE INC COM 037833100 685 5,000 SH Put SOLE   5,000 0 0
APPLIED MATLS INC COM 038222105 279 1,962 SH   SOLE   1,962 0 0
ASTRAZENECA PLC SPONSORED ADR 046353108 485 8,096 SH   SOLE   8,096 0 0
AT&T INC COM 00206R102 765 26,568 SH   SOLE   26,568 0 0
AVALONBAY CMNTYS INC COM 053484101 980 4,694 SH   SOLE   4,694 0 0
BARCLAYS BANK PLC IPTH SR B S&P 06747R477 1,319 44,757 SH   SOLE   44,757 0 0
BECTON DICKINSON & CO COM 075887109 333 1,370 SH   SOLE   1,370 0 0
BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 9,994 35,960 SH   SOLE   35,960 0 0
BK OF AMERICA CORP COM 060505104 1,016 24,643 SH   SOLE   24,643 0 0
BLACKROCK CORPOR HI YLD FD I COM 09255P107 168 13,650 SH   SOLE   13,650 0 0
BLACKROCK CR ALLOCATION INCO COM 092508100 216 13,838 SH   SOLE   13,838 0 0
BLACKROCK MUNIHOLDINGS FD IN COM 09253N104 197 11,758 SH   SOLE   11,758 0 0
BLACKROCK MUNIYIELD CALIF QU COM 09254N103 1,302 82,698 SH   SOLE   82,698 0 0
BLACKROCK RES & COMMODITIES SHS 09257A108 844 89,624 SH   SOLE   89,624 0 0
BOEING CO COM 097023105 541 2,258 SH   SOLE   2,258 0 0
BOULDER GROWTH & INCOME FD I COM 101507101 148 10,941 SH   SOLE   10,941 0 0
BRISTOL-MYERS SQUIBB CO COM 110122108 545 8,163 SH   SOLE   8,163 0 0
BROADCOM INC COM 11135F101 1,204 2,525 SH   SOLE   2,525 0 0
CATERPILLAR INC COM 149123101 1,744 8,015 SH   SOLE   8,015 0 0
CHEVRON CORP NEW COM 166764100 2,050 19,572 SH   SOLE   19,572 0 0
CINTAS CORP COM 172908105 1,279 3,349 SH   SOLE   3,349 0 0
CISCO SYS INC COM 17275R102 640 12,076 SH   SOLE   12,076 0 0
CME GROUP INC COM 12572Q105 218 1,023 SH   SOLE   1,023 0 0
COCA COLA CO COM 191216100 2,095 38,724 SH   SOLE   38,724 0 0
COHEN & STEERS REIT & PFD & COM 19247X100 1,854 68,103 SH   SOLE   68,103 0 0
COHEN & STEERS TOTAL RETURN COM 19247R103 361 22,134 SH   SOLE   22,134 0 0
COMCAST CORP NEW CL A 20030N101 633 11,099 SH   SOLE   11,099 0 0
CONSOLIDATED EDISON INC COM 209115104 292 4,067 SH   SOLE   4,067 0 0
COSTCO WHSL CORP NEW COM 22160K105 6,427 16,242 SH   SOLE   16,242 0 0
CROWN CASTLE INTL CORP NEW COM 22822V101 2,454 12,577 SH   SOLE   12,577 0 0
CSX CORP COM 126408103 312 9,727 SH   SOLE   9,727 0 0
DEERE & CO COM 244199105 519 1,472 SH   SOLE   1,472 0 0
DIGITAL RLTY TR INC COM 253868103 450 2,989 SH   SOLE   2,989 0 0
DISNEY WALT CO COM 254687106 5,446 30,983 SH   SOLE   30,983 0 0
DUKE ENERGY CORP NEW COM NEW 26441C204 497 5,038 SH   SOLE   5,038 0 0
EATON CORP PLC SHS G29183103 411 2,771 SH   SOLE   2,771 0 0
EDISON INTL COM 281020107 402 6,958 SH   SOLE   6,958 0 0
EMERSON ELEC CO COM 291011104 467 4,850 SH   SOLE   4,850 0 0
EQUINIX INC COM 29444U700 212 264 SH   SOLE   264 0 0
EQUITY LIFESTYLE PPTYS INC COM 29472R108 489 6,574 SH   SOLE   6,574 0 0
EQUITY RESIDENTIAL SH BEN INT 29476L107 926 12,020 SH   SOLE   12,020 0 0
ESSEX PPTY TR INC COM 297178105 691 2,303 SH   SOLE   2,303 0 0
EXXON MOBIL CORP COM 30231G102 649 10,281 SH   SOLE   10,281 0 0
FACEBOOK INC CL A 30303M102 5,642 16,226 SH   SOLE   16,226 0 0
FEDERAL RLTY INVT TR SH BEN INT NEW 313747206 205 1,753 SH   SOLE   1,753 0 0
FEDEX CORP COM 31428X106 577 1,933 SH   SOLE   1,933 0 0
FORD MTR CO DEL COM 345370860 279 18,793 SH   SOLE   18,793 0 0
FORTINET INC COM 34959E109 1,435 6,025 SH   SOLE   6,025 0 0
GENERAC HLDGS INC COM 368736104 3,843 9,258 SH   SOLE   9,258 0 0
GLOBAL PMTS INC COM 37940X102 350 1,867 SH   SOLE   1,867 0 0
GOLDMAN SACHS GROUP INC COM 38141G104 991 2,612 SH   SOLE   2,612 0 0
HCA HEALTHCARE INC COM 40412C101 225 1,088 SH   SOLE   1,088 0 0
HERSHEY CO COM 427866108 1,158 6,648 SH   SOLE   6,648 0 0
HOME DEPOT INC COM 437076102 2,559 8,024 SH   SOLE   8,024 0 0
HONEYWELL INTL INC COM 438516106 364 1,659 SH   SOLE   1,659 0 0
HP INC COM 40434L105 333 11,040 SH   SOLE   11,040 0 0
IAC INTERACTIVECORP NEW COM NEW 44891N208 527 3,420 SH   SOLE   3,420 0 0
INTEL CORP COM 458140100 1,740 30,999 SH   SOLE   30,999 0 0
INTERCONTINENTAL EXCHANGE IN COM 45866F104 364 3,071 SH   SOLE   3,071 0 0
INTERNATIONAL BUSINESS MACHS COM 459200101 265 1,806 SH   SOLE   1,806 0 0
INTUIT COM 461202103 1,187 2,421 SH   SOLE   2,421 0 0
INTUITIVE SURGICAL INC COM NEW 46120E602 441 479 SH   SOLE   479 0 0
INVESCO CALIF VALUE MUN INCO COM 46132H106 557 40,072 SH   SOLE   40,072 0 0
INVESCO QQQ TR UNIT SER 1 46090E103 812 2,293 SH   SOLE   2,293 0 0
IRON MTN INC NEW COM 46284V101 1,498 35,407 SH   SOLE   35,407 0 0
ISHARES TR RUS 1000 GRW ETF 464287614 384 1,416 SH   SOLE   1,416 0 0
ISHARES TR RUSSELL 2000 ETF 464287655 4,332 18,886 SH   SOLE   18,886 0 0
ISHARES TR ISHARES BIOTECH 464287556 406 2,483 SH   SOLE   2,483 0 0
ISHARES TR MSCI EMG MKT ETF 464287234 957 17,353 SH   SOLE   17,353 0 0
ISHARES TR ISHARES SEMICDTR 464287523 311 684 SH   SOLE   684 0 0
ISHARES TR EXPANDED TECH 464287515 211 540 SH   SOLE   540 0 0
JOHNSON & JOHNSON COM 478160104 1,358 8,246 SH   SOLE   8,246 0 0
JPMORGAN CHASE & CO COM 46625H100 2,865 18,423 SH   SOLE   18,423 0 0
LIBERTY ALL STAR EQUITY FD SH BEN INT 530158104 1,024 113,247 SH   SOLE   113,247 0 0
LIBERTY MEDIA CORP DEL COM A BRAVES GRP 531229706 274 9,700 SH   SOLE   9,700 0 0
LILLY ELI & CO COM 532457108 623 2,716 SH   SOLE   2,716 0 0
LOCKHEED MARTIN CORP COM 539830109 1,296 3,424 SH   SOLE   3,424 0 0
LOEWS CORP COM 540424108 328 6,000 SH   SOLE   6,000 0 0
LULULEMON ATHLETICA INC COM 550021109 2,607 7,144 SH   SOLE   7,144 0 0
MASTERCARD INCORPORATED CL A 57636Q104 2,631 7,207 SH   SOLE   7,207 0 0
MATCH GROUP INC NEW COM 57667L107 800 4,964 SH   SOLE   4,964 0 0
MCDONALDS CORP COM 580135101 903 3,910 SH   SOLE   3,910 0 0
MERCK & CO INC COM 58933Y105 477 6,127 SH   SOLE   6,127 0 0
MICROSOFT CORP COM 594918104 4,999 18,452 SH   SOLE   18,452 0 0
MODERNA INC COM 60770K107 451 1,918 SH   SOLE   1,918 0 0
MONDELEZ INTL INC CL A 609207105 1,053 16,870 SH   SOLE   16,870 0 0
MSCI INC COM 55354G100 409 767 SH   SOLE   767 0 0
NETFLIX INC COM 64110L106 831 1,572 SH   SOLE   1,572 0 0
NIKE INC CL B 654106103 8,055 52,138 SH   SOLE   52,138 0 0
NORTHROP GRUMMAN CORP COM 666807102 899 2,473 SH   SOLE   2,473 0 0
NUVEEN CA QUALTY MUN INCOME COM 67066Y105 1,214 76,577 SH   SOLE   76,577 0 0
NUVEEN CALIFORNIA AMT QLT MU COM 670651108 208 12,769 SH   SOLE   12,769 0 0
NUVEEN CALIFORNIA MUNI VLU F COM STK 67062C107 377 35,245 SH   SOLE   35,245 0 0
NVIDIA CORPORATION COM 67066G104 3,217 4,020 SH   SOLE   4,020 0 0
ORACLE CORP COM 68389X105 603 7,747 SH   SOLE   7,747 0 0
PAYPAL HLDGS INC COM 70450Y103 4,043 13,872 SH   SOLE   13,872 0 0
PELOTON INTERACTIVE INC CL A COM 70614W100 504 4,060 SH   SOLE   4,060 0 0
PEPSICO INC COM 713448108 2,957 19,954 SH   SOLE   19,954 0 0
PFIZER INC COM 717081103 246 6,280 SH   SOLE   6,280 0 0
PHILIP MORRIS INTL INC COM 718172109 858 8,652 SH   SOLE   8,652 0 0
PLUMAS BANCORP COM 729273102 211 6,579 SH   SOLE   6,579 0 0
PROCTER AND GAMBLE CO COM 742718109 1,756 13,017 SH   SOLE   13,017 0 0
PROLOGIS INC. COM 74340W103 247 2,067 SH   SOLE   2,067 0 0
PS BUSINESS PKS INC CALIF COM 69360J107 361 2,438 SH   SOLE   2,438 0 0
PUBLIC STORAGE COM 74460D109 615 2,044 SH   SOLE   2,044 0 0
PUTNAM MASTER INTER INCOME T SH BEN INT 746909100 51 12,070 SH   SOLE   12,070 0 0
RAYTHEON TECHNOLOGIES CORP COM 75513E101 790 9,258 SH   SOLE   9,258 0 0
REALTY INCOME CORP COM 756109104 1,009 15,116 SH   SOLE   15,116 0 0
ROLLINS INC COM 775711104 912 26,655 SH   SOLE   26,655 0 0
ROYCE VALUE TR INC COM 780910105 2,686 141,588 SH   SOLE   141,588 0 0
SALESFORCE COM INC COM 79466L302 5,308 21,729 SH   SOLE   21,729 0 0
SEMPRA ENERGY COM 816851109 309 2,331 SH   SOLE   2,331 0 0
SERVICENOW INC COM 81762P102 309 562 SH   SOLE   562 0 0
SHOPIFY INC CL A 82509L107 427 292 SH   SOLE   292 0 0
SKYWORKS SOLUTIONS INC COM 83088M102 307 1,603 SH   SOLE   1,603 0 0
SNAP ON INC COM 833034101 973 4,356 SH   SOLE   4,356 0 0
SPDR S&P 500 ETF TR TR UNIT 78462F103 5,550 12,964 SH   SOLE   12,964 0 0
SQUARE INC CL A 852234103 1,132 4,643 SH   SOLE   4,643 0 0
STARBUCKS CORP COM 855244109 7,568 67,687 SH   SOLE   67,687 0 0
STORE CAP CORP COM 862121100 555 16,086 SH   SOLE   16,086 0 0
STRYKER CORPORATION COM 863667101 219 842 SH   SOLE   842 0 0
SUN CMNTYS INC COM 866674104 660 3,850 SH   SOLE   3,850 0 0
SUPER LEAGUE GAMING INC COM 86804F202 73 13,616 SH   SOLE   13,616 0 0
TAKE-TWO INTERACTIVE SOFTWAR COM 874054109 355 2,005 SH   SOLE   2,005 0 0
TARGET CORP COM 87612E106 481 1,988 SH   SOLE   1,988 0 0
TESLA INC COM 88160R101 399 587 SH   SOLE   587 0 0
TEXAS INSTRS INC COM 882508104 1,083 5,633 SH   SOLE   5,633 0 0
TJX COS INC NEW COM 872540109 477 7,072 SH   SOLE   7,072 0 0
TRI CONTL CORP COM 895436103 1,831 53,720 SH   SOLE   53,720 0 0
UNITED PARCEL SERVICE INC CL B 911312106 537 2,582 SH   SOLE   2,582 0 0
UNITED SEC BANCSHARES CALIF COM 911460103 138 16,951 SH   SOLE   16,951 0 0
UNITEDHEALTH GROUP INC COM 91324P102 1,329 3,318 SH   SOLE   3,318 0 0
UTZ BRANDS INC COM CL A 918090101 222 10,203 SH   SOLE   10,203 0 0
VANECK VECTORS ETF TR MTG REIT INCOME 92189F452 301 15,149 SH   SOLE   15,149 0 0
VANGUARD INTL EQUITY INDEX F FTSE SMCAP ETF 922042718 1,270 9,307 SH   SOLE   9,307 0 0
VANGUARD WORLD FDS INF TECH ETF 92204A702 460 1,153 SH   SOLE   1,153 0 0
VEEVA SYS INC CL A COM 922475108 288 927 SH   SOLE   927 0 0
VERIZON COMMUNICATIONS INC COM 92343V104 1,326 23,672 SH   SOLE   23,672 0 0
VIMEO INC COMMON STOCK 92719V100 251 5,119 SH   SOLE   5,119 0 0
VISA INC COM CL A 92826C839 4,301 18,397 SH   SOLE   18,397 0 0
WALMART INC COM 931142103 1,161 8,234 SH   SOLE   8,234 0 0
WASHINGTON TR BANCORP INC COM 940610108 214 4,176 SH   SOLE   4,176 0 0
WASTE MGMT INC DEL COM 94106L109 1,253 8,940 SH   SOLE   8,940 0 0
WELLS FARGO CO NEW COM 949746101 657 14,502 SH   SOLE   14,502 0 0
WELLS FARGO GLOBAL DIVID OPP COM 94987C103 239 41,388 SH   SOLE   41,388 0 0
WORKDAY INC CL A 98138H101 637 2,670 SH   SOLE   2,670 0 0
WP CAREY INC COM 92936U109 1,157 15,505 SH   SOLE   15,505 0 0
XILINX INC COM 983919101 231 1,600 SH   SOLE   1,600 0 0
YUM BRANDS INC COM 988498101 583 5,067 SH   SOLE   5,067 0 0
ZEBRA TECHNOLOGIES CORPORATI CL A 989207105 220 415 SH   SOLE   415 0 0