The Securities and Exchange Commission has not necessarily reviewed the information in this filing and has not determined if it is accurate and complete. | |||||||||||||||||||||
UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 13F FORM 13F INFORMATION TABLE |
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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 |
SABRE CORP 4 CONVERT DUE 04/15/2025 | Convertible Bonds | 78573NAE2 | 883,117 | 1,150,000 | PRN | SOLE | 0 | 1,150,000 | 0 | 0 | |
APPLE INC. | Common Stocks | 037833100 | 39,873,443 | 205,565 | SH | SOLE | 0 | 205,565 | 0 | 0 | |
ACCENTURE PLC | Common Stocks | G1151C101 | 8,691,156 | 28,165 | SH | SOLE | 0 | 28,165 | 0 | 0 | |
AMGEN INC | Common Stocks | 031162100 | 333,030 | 1,500 | SH | SOLE | 0 | 1,500 | 0 | 0 | |
AMAZON COM INC | Common Stocks | 023135106 | 704,596 | 5,405 | SH | SOLE | 0 | 5,405 | 0 | 0 | |
ACTIVISION BLIZZARD, INC. | Common Stocks | 00507V109 | 27,626,965 | 327,722 | SH | SOLE | 0 | 327,722 | 0 | 0 | |
BRISTOL-MYERS SQUIBB CO | Common Stocks | 110122108 | 24,137,352 | 377,441 | SH | SOLE | 0 | 377,441 | 0 | 0 | |
BLACK STONE MINERALS LP | Common Stocks | 09225M101 | 23,968,001 | 1,502,696 | SH | SOLE | 0 | 1,502,696 | 0 | 0 | |
ANHEUSER-BUSCH INBEV SA | Common Stocks | 03524A108 | 16,471,828 | 290,406 | SH | SOLE | 0 | 290,406 | 0 | 0 | |
CHECK POINT SOFTWARE TECH | Common Stocks | M22465104 | 16,684,095 | 132,814 | SH | SOLE | 0 | 132,814 | 0 | 0 | |
DESPEGAR.COM | Common Stocks | G27358103 | 1,399,425 | 198,500 | SH | SOLE | 0 | 198,500 | 0 | 0 | |
WALT DISNEY COMPANY | Common Stocks | 254687106 | 220,879 | 2,474 | SH | SOLE | 0 | 2,474 | 0 | 0 | |
DORCHESTER MINERALS LP | Common Stocks | 25820R105 | 571,637 | 19,080 | SH | SOLE | 0 | 19,080 | 0 | 0 | |
EBAY INC | Common Stocks | 278642103 | 1,302,088 | 29,136 | SH | SOLE | 0 | 29,136 | 0 | 0 | |
ENTERPRISE PRODUCTS PRTNS | Common Stocks | 293792107 | 32,172,033 | 1,220,950 | SH | SOLE | 0 | 1,220,950 | 0 | 0 | |
SPDR GOLD TRUST | Common Stocks | 78463V107 | 447,993 | 2,513 | SH | SOLE | 0 | 2,513 | 0 | 0 | |
ALPHABET INC CL C (GOOGLE C) | Common Stocks | 02079K107 | 60,930,412 | 503,682 | SH | SOLE | 0 | 503,682 | 0 | 0 | |
ALPHABET INC CL A (GOOGLE A) | Common Stocks | 02079K305 | 24,096,568 | 201,308 | SH | SOLE | 0 | 201,308 | 0 | 0 | |
HONEYWELL INTL INC | Common Stocks | 438516106 | 2,171,073 | 10,463 | SH | SOLE | 0 | 10,463 | 0 | 0 | |
JP MORGAN CHASE & CO | Common Stocks | 46625H100 | 341,784 | 2,350 | SH | SOLE | 0 | 2,350 | 0 | 0 | |
KINDER MORGAN, INC. | Common Stocks | 49456B101 | 28,420,594 | 1,650,441 | SH | SOLE | 0 | 1,650,441 | 0 | 0 | |
LOCKHEED MARTIN CORP | Common Stocks | 539830109 | 20,583,590 | 44,710 | SH | SOLE | 0 | 44,710 | 0 | 0 | |
LIBERTY MEDIA - SIRIUSXM CL C | Common Stocks | 531229607 | 14,117,529 | 431,333 | SH | SOLE | 0 | 431,333 | 0 | 0 | |
LAS VEGAS SANDS | Common Stocks | 517834107 | 19,028,814 | 328,083 | SH | SOLE | 0 | 328,083 | 0 | 0 | |
MICROSOFT CORPORATION | Common Stocks | 594918104 | 564,956 | 1,659 | SH | SOLE | 0 | 1,659 | 0 | 0 | |
MATCH GROUP INC. | Common Stocks | 57667L107 | 9,258,141 | 221,222 | SH | SOLE | 0 | 221,222 | 0 | 0 | |
MATADOR RESOURCES CO. | Common Stocks | 576485205 | 1,569,600 | 30,000 | SH | SOLE | 0 | 30,000 | 0 | 0 | |
NVIDIA CORP | Common Stocks | 67066G104 | 790,201 | 1,868 | SH | SOLE | 0 | 1,868 | 0 | 0 | |
PAYCHEX INC. | Common Stocks | 704326107 | 657,907 | 5,881 | SH | SOLE | 0 | 5,881 | 0 | 0 | |
PEPSICO INC | Common Stocks | 713448108 | 423,413 | 2,286 | SH | SOLE | 0 | 2,286 | 0 | 0 | |
PROCTER & GAMBLE | Common Stocks | 742718109 | 217,747 | 1,435 | SH | SOLE | 0 | 1,435 | 0 | 0 | |
PAYPAL HOLDINGS, INC. | Common Stocks | 70450Y103 | 27,438,375 | 411,185 | SH | SOLE | 0 | 411,185 | 0 | 0 | |
QUALCOMM INC | Common Stocks | 747525103 | 26,287,365 | 220,828 | SH | SOLE | 0 | 220,828 | 0 | 0 | |
REATA PHARMACEUTICALS INC. | Common Stocks | 75615P103 | 261,527 | 2,565 | SH | SOLE | 0 | 2,565 | 0 | 0 | |
RAYTHEON TECHNOLOGIES CORP. | Common Stocks | 75513E101 | 19,528,130 | 199,348 | SH | SOLE | 0 | 199,348 | 0 | 0 | |
SPROUTS FARMERS MARKET INC | Common Stocks | 85208M102 | 16,910,602 | 460,403 | SH | SOLE | 0 | 460,403 | 0 | 0 | |
SHELL PLC | Common Stocks | 780259305 | 34,017,186 | 563,385 | SH | SOLE | 0 | 563,385 | 0 | 0 | |
SPIRIT AEROSYSTEMS | Common Stocks | 848574109 | 18,065,282 | 618,886 | SH | SOLE | 0 | 618,886 | 0 | 0 | |
SPDR S & P 500 ETF | Common Stocks | 78462F103 | 318,621 | 719 | SH | SOLE | 0 | 719 | 0 | 0 | |
UNITEDHEALTH GROUP INC. | Common Stocks | 91324P102 | 25,323,960 | 52,688 | SH | SOLE | 0 | 52,688 | 0 | 0 | |
VISA, INC. | Common Stocks | 92826C839 | 760,411 | 3,202 | SH | SOLE | 0 | 3,202 | 0 | 0 | |
VANGUARD S&P 500 ETF | Common Stocks | 922908413 | 1,099,249 | 2,699 | SH | SOLE | 0 | 2,699 | 0 | 0 | |
EXXON MOBIL CORP | Common Stocks | 30231G102 | 290,326 | 2,707 | SH | SOLE | 0 | 2,707 | 0 | 0 | |
XYLEM INC. | Common Stocks | 98419M100 | 12,539,223 | 111,341 | SH | SOLE | 0 | 111,341 | 0 | 0 |