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
A N S Y S INC COM 03662Q105 13 91 SH   SOLE 0 91 0 0
ABBVIE INC. COM 00287Y109 33 345 SH   SOLE 0 345 0 0
ADOBE SYSTEMS INC COM 00724F101 45 254 SH   SOLE 0 254 0 0
AEGLEA BIOTHERAPEUTICS INC COM 00773J103 2,840 524,929 SH   SOLE 0 524,929 0 0
ALPHABET INC-CL A COM 02079K305 19 18 SH   SOLE 0 18 0 0
ALPHABET INC-CL C COM 02079K107 25 24 SH   SOLE 0 24 0 0
ALTRIA GROUP INC COM 02209S103 10 141 SH   SOLE 0 141 0 0
AMAZON.COM INC COM 023135106 164 140 SH   SOLE 0 140 0 0
AMERIPRISE FINANCIAL INC COM 03076C106 24 139 SH   SOLE 0 139 0 0
ANDEAVOR LOGISTICS LP LP - PUBLIC EQUITY 03350F106 4 86 SH   SOLE 0 86 0 0
APOLLO ENDOSURGERY INC COM 03767D108 864 154,301 SH   SOLE 0 154,301 0 0
APPLE COMPUTER INC COM 037833100 114 673 SH   SOLE 0 673 0 0
BANK OF AMERICA CORP COM 060505104 15 507 SH   SOLE 0 507 0 0
BIO-PATH HOLDINGS INC COM 09057N102 766 3,830,882 SH   SOLE 0 3,830,882 0 0
BLACKROCK INC COM 09247X101 20 39 SH   SOLE 0 39 0 0
CATERPILLAR INC COM 149123101 13 80 SH   SOLE 0 80 0 0
CENTERPOINT ENERGY INC COM 15189T107 1 43 SH   SOLE 0 43 0 0
CHEVRONTEXACO CORP COM 166764100 46 364 SH   SOLE 0 364 0 0
COMERICA INC. COM 200340107 23 260 SH   SOLE 0 260 0 0
DANAHER CORP COM 235851102 22 240 SH   SOLE 0 240 0 0
DAVITA INC COM 23918K108 12 173 SH   SOLE 0 173 0 0
DISNEY (WALT) CO. COM 254687106 30 282 SH   SOLE 0 282 0 0
DOWDUPONT INC COM 26078J100 19 262 SH   SOLE 0 262 0 0
DR HORTON INC COM 23331A109 15 288 SH   SOLE 0 288 0 0
DYCOM INDUSTRIES INC COM 267475101 2 20 SH   SOLE 0 20 0 0
EATON VANCE CORP COM 278265103 26 456 SH   SOLE 0 456 0 0
ELECTRONIC ARTS COM 285512109 14 129 SH   SOLE 0 129 0 0
ENTERPRISE PRODUCTS PARTNERS L LP - PUBLIC EQUITY 293792107 176 6,640 SH   SOLE 0 6,640 0 0
EXXON MOBIL CORPORATION COM 30231G102 842 10,068 SH   SOLE 0 10,068 0 0
FACEBOOK INC COM 30303M102 535 3,031 SH   SOLE 0 3,031 0 0
FIRST FINL BANKSHARES INC COM 32020R109 12 276 SH   SOLE 0 276 0 0
FLOWSERVE CORP COM 34354P105 107 2,532 SH   SOLE 0 2,532 0 0
FORTIVE CORP COM 34959J108 15 209 SH   SOLE 0 209 0 0
FREEPORT-MCMORAN COPPER&GOLD INC COM 35671D857 5 288 SH   SOLE 0 288 0 0
GENERAL ELECTRIC CO COM 369604103 74 4,213 SH   SOLE 0 4,213 0 0
GLOBAL PAYMENTS INC COM 37940X102 10 100 SH   SOLE 0 100 0 0
HALLIBURTON CO COM 406216101 1 25 SH   SOLE 0 25 0 0
HEALTHCARE SVCS GROUP INC COM 421906108 5 100 SH   SOLE 0 100 0 0
HOME DEPOT INC COM 437076102 38 199 SH   SOLE 0 199 0 0
HP INC COM 40434L105 20 948 SH   SOLE 0 948 0 0
INDEPENDENT BANK CORP COM 453838609 1 50 SH   SOLE 0 50 0 0
INGERSOLL-RAND PLC COM G47791101 33 370 SH   SOLE 0 370 0 0
INTEL CORP COM 458140100 3 75 SH   SOLE 0 75 0 0
INTUITIVE SURGICAL INC COM 46120E602 35 96 SH   SOLE 0 96 0 0
ISHARES S&P 500 INDEX FUND ETFS 464287200 44 162 SH   SOLE 0 162 0 0
JOHNSON & JOHNSON COM 478160104 13 93 SH   SOLE 0 93 0 0
LEXICON PHARMACEUTICALS INC COM 528872302 353 35,714 SH   SOLE 0 35,714 0 0
LYONDELLBASSELL INDUSTRIES COM N53745100 19 170 SH   SOLE 0 170 0 0
MACQUARIE INFRASTRUCTURE COM 55608B105 19 300 SH   SOLE 0 300 0 0
MARSH & MCLENNAN COS INC COM 571748102 21 254 SH   SOLE 0 254 0 0
MASCO CORP COM 574599106 7 170 SH   SOLE 0 170 0 0
MCDONALD'S CORP COM 580135101 5 27 SH   SOLE 0 27 0 0
MICRON TECHNOLOGY COM 595112103 5 120 SH   SOLE 0 120 0 0
MICROSOFT CORP COM 594918104 58 680 SH   SOLE 0 680 0 0
NETFLIX INC. COM 64110L106 38 200 SH   SOLE 0 200 0 0
NVIDIA CORP COM 67066G104 44 226 SH   SOLE 0 226 0 0
PAYPAL HOLDINGS INC COM 70450Y103 25 340 SH   SOLE 0 340 0 0
PHILLIPS 66 COM 718546104 156 1,547 SH   SOLE 0 1,547 0 0
PLX PHARMA INC COM 72942A107 432 62,673 SH   SOLE 0 62,673 0 0
PORTLAND GENERAL ELECTRIC CO COM 736508847 5 118 SH   SOLE 0 118 0 0
RED HAT INC COM 756577102 15 125 SH   SOLE 0 125 0 0
ROSS STORES INC COM 778296103 14 177 SH   SOLE 0 177 0 0
TARGA RESOURCES CORP COM 87612G101 3 56 SH   SOLE 0 56 0 0
TENNANT CO COM 880345103 32 442 SH   SOLE 0 442 0 0
TEXAS INSTRUMENTS INC COM 882508104 3,342 32,000 SH   SOLE 0 32,000 0 0
UNIVERSAL DISPLAY CORP. COM 91347P105 2 10 SH   SOLE 0 10 0 0
VANGUARD 500 INDEX FUND ETFS 922908363 3,053 12,446 SH   SOLE 0 12,446 0 0
VANGUARD ENERGY ETF ETFS 92204A306 1,166 11,781 SH   SOLE 0 11,781 0 0
VANGUARD FTSE DEV MKTS ETFS 921943858 3,384 75,430 SH   SOLE 0 75,430 0 0
VANGUARD FTSE EUROPE ETF COM 922042874 1 17 SH   SOLE 0 17 0 0
VANGUARD MID-CAP VALUE ETF ETFS 922908512 3,031 27,165 SH   SOLE 0 27,165 0 0
VANGUARD MSCI EMERGING MKTS ETFS 922042858 2,665 58,049 SH   SOLE 0 58,049 0 0
VANGUARD REIT ETF ETFS 922908553 828 9,978 SH   SOLE 0 9,978 0 0
VMWARE INC CLASS A COM 928563402 24 193 SH   SOLE 0 193 0 0
YUM CHINA HOLDINGS INC COM 98850P109 1 35 SH   SOLE 0 35 0 0
YUM! BRANDS INC COM 988498101 5 58 SH   SOLE 0 58 0 0