| Name of Stock | End of Year Book Value | End of Year Fair Market Value |
|---|---|---|
| GLOBAL LONG SHORT PARTNERS | 0 | 6,590 |
| REAL ESTATE` | 1 | 1 |
| MCCORP 2889 SHARES - COST | 1 | 1 |
| KINDER MORGAN | 1,626 | 1,626 |
| RELIANCE STL & ALUM CO | 10,157 | 538,520 |
| THERMO FISHER SCIENTIFIC, INC. | 11,768 | 312,138 |
| ADOBE INC | 24,540 | 177,872 |
| TRACTOR SUPPLY CO. | 25,803 | 663,250 |
| CASH - GOLDMAN SACHS BANK DEPOSIT | 26,862 | 26,862 |
| DANAHER CORP | 34,403 | 321,370 |
| APPLE INC | 40,531 | 1,252,100 |
| AMAZON.COM INC | 44,234 | 438,780 |
| CAMECO CORP | 60,144 | 51,390 |
| HOME DEPOT INC COM | 64,832 | 427,889 |
| ALPHABET INC CL A COM | 76,388 | 1,135,800 |
| TRIMBLE NAV LTD | 91,636 | 353,300 |
| AMGEN INC COM | 101,038 | 390,960 |
| LIVE OAK VENTURE PARTNERS | 102,193 | 159,038 |
| PROCTER & GAMBLE CO. | 104,055 | 419,125 |
| CULLEN FROST BANKERS, INC. | 104,283 | 268,500 |
| JPMORGAN CHASE & CO | 105,678 | 359,565 |
| COCA COLA CO. | 129,957 | 373,560 |
| NVIDIA CORP | 135,985 | 671,450 |
| TETRA TECH INC | 181,264 | 172,308 |
| FRANKLIN ELECTRIC CO INC | 188,668 | 370,310 |
| CINTAS CORP COM | 192,172 | 438,480 |
| ORACLE CORPORATION | 201,704 | 583,240 |
| MARTIN MARIETTA MATERIALS INC | 207,278 | 568,150 |
| STRYKER CORP COM | 209,097 | 388,854 |
| MASTERCARD INC CL | 212,050 | 236,957 |
| BANK OF AMERICA CORP | 212,439 | 406,538 |
| FLUOR ELECTRIC CO INC | 213,952 | 295,920 |
| VALMONT INDS INC COM | 218,363 | 521,339 |
| CONOCOPHILLIPS COM | 221,934 | 446,265 |
| CASH - SOURTH TEXAS MONEY MGMT (FB893) | 227,975 | 227,975 |
| XYLEM INC | 231,327 | 348,060 |
| PFIZER INC | 232,250 | 352,849 |
| COTERRA ENERGY INC | 240,453 | 510,800 |
| CHEVRON CORPORATION | 242,576 | 231,744 |
| ECOLAB INC | 299,886 | 351,480 |
| EMERSON ELECTRIC CO | 311,744 | 408,969 |
| LIVE OAK VENTURE PARTNERS II, LP | 316,924 | 720,100 |
| WHEATON PRECIOUS METALS CORP | 317,416 | 337,440 |
| LINDE PLC | 322,366 | 314,003 |
| MICROSOFT CORP COM | 330,211 | 1,770,300 |
| TORO COMPANY | 345,384 | 480,600 |
| IDEX CORP | 395,597 | 460,438 |
| CASH - FROST FB935 | 405,575 | 405,575 |
| NEOGEN CORP | 457,645 | 303,500 |
| TELEDYNE TECHNOLOGIES INC | 571,829 | 614,972 |
| JONES LANG LASALLE INCOME | 634,774 | 652,283 |
| BROOKWOOD PROPERTIES OFFSHORE FUND I | 2,433,950 | 542,629 |
| GQG PARTNERS EMERGING MA | 4,108,842 | 3,806,646 |
| AMG GW&K SMALL CAP CORE | 4,218,461 | 4,360,963 |
| NUANCE MID CAP VALUE FD | 4,272,182 | 4,163,981 |
| VANGUARD SHORT-TERM BOND | 5,376,916 | 5,094,967 |
| AMERICAN BEACON STEPHENS MID CAP GROWTH FD Y | 5,585,157 | 5,796,783 |
| DODGE & COX INCOME | 5,682,903 | 4,995,183 |
| COLUMBIA PYRFORD INTL ST | 5,837,855 | 5,498,235 |
| HARDING LOEVNER INTERNATIONAL | 6,267,202 | 5,406,523 |
| VANGUARD 500 INDEX ADMIRAL | 11,173,305 | 17,192,582 |
| Category | Amount | Net Investment Income | Adjusted Net Income | Disbursements for Charitable Purposes |
|---|---|---|---|---|
| MICHAEL J. KRUEGER | 195 | 98 | 0 | 97 |
| Description | Revenue and Expenses per Books | Net Investment Income | Adjusted Net Income | Disbursements for Charitable Purposes |
|---|---|---|---|---|
| MISCELLANEOUS EXPENSE - STEPHEN J KLEBERG | 10,075 | 0 | 0 | 10,075 |
| Description | Revenue And Expenses Per Books | Net Investment Income | Adjusted Net Income |
|---|---|---|---|
| EXXON MOBIL ROYALTIES | 110,485 | 110,485 | 0 |
| HEADINGTON ROYALTIES | 8,779 | 8,779 | 0 |
| ABACO OPERATING, LLC | 635 | 635 | 0 |
| Description | Amount |
|---|---|
| SECTION 1202 GAIN | 36,477 |
| Description | Beginning of Year - Book Value | End of Year - Book Value |
|---|---|---|
| ACCRUED EXCISE TAX | 44,432 | 30,160 |
| Category | Amount | Net Investment Income | Adjusted Net Income | Disbursements for Charitable Purposes |
|---|---|---|---|---|
| BANK FEES | 15 | 8 | 0 | 7 |
| BROOKWOOD PROPERTIES | 659 | 659 | 0 | 0 |
| JONES LANG LASALLE INC PROP TR | 100 | 100 | 0 | 0 |
| KFNB BANK FEES | 12,000 | 6,000 | 0 | 6,000 |
| LIVEOAK VENTURE PARTNERS I - INV FEES | 5,710 | 5,710 | 0 | 0 |
| LIVEOAK VENTURE PARTNERS II - INV FEES | 12,697 | 12,697 | 0 | 0 |
| LUTHER KING - INV FEES | 120,259 | 120,259 | 0 | 0 |
| NUANCE - INV FEES | 10,947 | 10,947 | 0 | 0 |
| SOUTH TEXAS MONEY MGMT - INV FEES | 129,895 | 129,895 | 0 | 0 |
| STEPHENS MIDCAP - INV FEES | 23,965 | 23,965 | 0 | 0 |
| THORNBURG CHARLES SCHWAB INVESTMENT FEES | 50 | 50 | 0 | 0 |
| Category | Amount | Net Investment Income | Adjusted Net Income | Disbursements for Charitable Purposes |
|---|---|---|---|---|
| FOREIGN TAXES | 46,157 | 46,157 | 0 | 0 |
| AD VALOREM TAXES | 4,715 | 4,715 | 0 | 0 |
| ROYALTY PRODUCTION TAXES | 608 | 608 | 0 | 0 |
| FEDERAL EXCISE TAX | 125,160 | 0 | 0 | 0 |
| PENALTY | 258 | 258 | 0 | 0 |