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
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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
Blueknight Energy Partners, L. LTD 09625U109 282 45,100 SH   SOLE   45,100 0 0
Delek Logistics Partners, LP LTD 24664T103 1,059 32,340 SH   SOLE   32,340 0 0
Dominion Midstream Partners, L LTD 257454108 248 8,600 SH   SOLE   8,600 0 0
Energy Transfer Equity, L.P. LTD 29273V100 438 24,375 SH   SOLE   24,375 0 0
Energy Transfer Partners, L.P. LTD 29278N103 3,570 175,102 SH   SOLE   175,102 0 0
Enterprise Products Partners L LTD 293792107 1,477 54,560 SH   SOLE   54,560 0 0
EQT GP Holdings LP LTD 26885J103 41 1,350 SH   SOLE   1,350 0 0
EQT Midstream Partners, LP LTD 26885B100 17 225 SH   SOLE   225 0 0
Genesis Energy LP LTD 371927104 514 16,200 SH   SOLE   16,200 0 0
Magellan Midstream Partners LP LTD 559080106 572 8,025 SH   SOLE   8,025 0 0
MPLX LP LTD 55336V100 284 8,500 SH   SOLE   8,500 0 0
Noble Midstream Partners, LP LTD 65506L105 89 1,950 SH   SOLE   1,950 0 0
ONEOK Inc. LTD 682680103 21 400 SH   SOLE   400 0 0
Phillips 66 Partners LP LTD 718549207 12 250 SH   SOLE   250 0 0
Plains GP Holdings, L.P. LTD 72651A207 68 2,600 SH   SOLE   2,600 0 0
Rice Midstream Partners LP LTD 762819100 3,599 180,510 SH   SOLE   180,510 0 0
Shell Midstream Partners, L.P. LTD 822634101 79 2,622 SH   SOLE   2,622 0 0
Sunoco LP LTD 86765K109 15 500 SH   SOLE   500 0 0
Tallgrass Energy GP, LP LTD 874696107 66 2,600 SH   SOLE   2,600 0 0
Tallgrass Energy Partners, LP LTD 874697105 4,440 88,640 SH   SOLE   88,640 0 0
Western Gas Equity Partners, L LTD 95825R103 198 4,600 SH   SOLE   4,600 0 0
Western Gas Partners LP LTD 958254104 6,785 121,298 SH   SOLE   121,298 0 0
3M Company COM 88579Y101 457 2,194 SH   SOLE   2,194 0 0
Accenture PLC COM G1151C101 74 600 SH   SOLE   600 0 0
AER Energy Resources, Inc COM 000944207 0 10 SH   SOLE   10 0 0
Air Products & Chemicals Inc. COM 009158106 86 600 SH   SOLE   600 0 0
Alnylam Pharmaceuticals, Inc. COM 02043Q107 10 130 SH   SOLE   130 0 0
Alphabet Inc. Class A COM 02079K305 74 80 SH   SOLE   80 0 0
American Tower Corporation COM 03027X100 11,281 85,257 SH   SOLE   85,257 0 0
Amgen Inc. COM 031162100 11 65 SH   SOLE   65 0 0
Anaconda Mining Inc. COM 03240P108 0 7,639 SH   SOLE   7,639 0 0
ANTs Software, Inc. COM 037271103 0 3,000 SH   SOLE   3,000 0 0
Apple Inc. COM 037833100 7,993 55,499 SH   SOLE   55,499 0 0
Ashland Global Holdings Inc. COM 044186104 10 150 SH   SOLE   150 0 0
AstraZeneca PLC COM 046353108 10 300 SH   SOLE   300 0 0
AT&T, Inc. COM 00206R102 96 2,550 SH   SOLE   2,550 0 0
Automatic Data Processing, Inc COM 053015103 153 1,490 SH   SOLE   1,490 0 0
Bank of America Corporation COM 060505104 6,525 268,943 SH   SOLE   268,943 0 0
Bluebird Bio, Inc COM 09609G100 4,031 38,368 SH   SOLE   38,368 0 0
Bristol-Myers Squibb Company COM 110122108 36 650 SH   SOLE   650 0 0
Burke & Herbert Bank & Trust C COM 121331102 11 5 SH   SOLE   5 0 0
Canadian Pacific Railway Limit COM 13645T100 14 90 SH   SOLE   90 0 0
CDK Global, Inc. COM 12508E101 9 150 SH   SOLE   150 0 0
Celgene Corporation COM 151020104 4,607 35,473 SH   SOLE   35,473 0 0
CenturyLink, Inc. COM 156700106 5 200 SH   SOLE   200 0 0
Chevron Corporation COM 166764100 21 200 SH   SOLE   200 0 0
Church & Dwight Co. Inc. COM 171340102 2 40 SH   SOLE   40 0 0
Cisco Systems, Inc. COM 17275R102 15 479 SH   SOLE   479 0 0
CoBiz Financial Inc. COM 190897108 2,588 148,735 SH   SOLE   148,735 0 0
Colgate-Palmolive Co. COM 194162103 111 1,500 SH   SOLE   1,500 0 0
Comcast Corporation COM 20030N101 24 620 SH   SOLE   620 0 0
Consolidated Communications Ho COM 209034107 174 8,102 SH   SOLE   8,102 0 0
Core Laboratories NV COM N22717107 2,429 23,985 SH   SOLE   23,985 0 0
CoStar Group Inc. COM 22160N109 63 240 SH   SOLE   240 0 0
CryoLife Inc. COM 228903100 5 233 SH   SOLE   233 0 0
Cryoport, Inc. COM 229050307 1,851 376,240 SH   SOLE   376,240 0 0
CyberArk Software, Ltd. COM M2682V108 4,147 83,015 SH   SOLE   83,015 0 0
Detour Gold Corporation COM 250669959 58 5,000 SH   SOLE   5,000 0 0
DNIB Unwind, Inc. COM 233242106 0 1,500 SH   SOLE   1,500 0 0
Donnelley Financial Solutions, COM 25787G100 92 4,000 SH   SOLE   4,000 0 0
Dover Corporation COM 260003108 80 1,000 SH   SOLE   1,000 0 0
Duke Energy Corporation COM 26441C204 45 533 SH   SOLE   533 0 0
E C N Capital Corp COM 26829L107 5 1,500 SH   SOLE   1,500 0 0
Eagle Materials Inc. COM 26969P108 4,970 53,777 SH   SOLE   53,777 0 0
Easterly Government Properties COM 27616P103 323 15,405 SH   SOLE   15,405 0 0
Element Financial Corporation COM 286181201 10 1,500 SH   SOLE   1,500 0 0
Eli Lilly and Company COM 532457108 128 1,550 SH   SOLE   1,550 0 0
Ellie Mae, Inc. COM 28849P100 2,164 19,693 SH   SOLE   19,693 0 0
Express Scripts Holding Compan COM 30219G108 1 11 SH   SOLE   11 0 0
Exxon Mobil Corporation COM 30231G102 187 2,321 SH   SOLE   2,321 0 0
Facebook, Inc. COM 30303M102 11,004 72,882 SH   SOLE   72,882 0 0
FactSet Research Systems Inc. COM 303075105 4 25 SH   SOLE   25 0 0
First Republic Bank COM 33616C100 4,894 48,887 SH   SOLE   48,887 0 0
Ford Motor Co. COM 345370860 20 1,800 SH   SOLE   1,800 0 0
General Electric Company COM 369604103 4,248 157,260 SH   SOLE   157,260 0 0
General Mills, Inc. COM 370334104 129 2,325 SH   SOLE   2,325 0 0
GoDaddy Inc. COM 380237107 5,885 138,730 SH   SOLE   138,730 0 0
Gold Reserve Inc. COM 38068N108 83 30,000 SH   SOLE   30,000 0 0
Halozyme Therapeutics, Inc. COM 40637H109 2,065 161,090 SH   SOLE   161,090 0 0
Hannon Armstrong Sustainable I COM 41068X100 3,496 152,865 SH   SOLE   152,865 0 0
Healthcare Services Group Inc. COM 421906108 171 3,645 SH   SOLE   3,645 0 0
Highlands REIT Inc. COM 43110A104 0 974 SH   SOLE   974 0 0
Illinois Tool Works Inc. COM 452308109 154 1,075 SH   SOLE   1,075 0 0
Intel Corporation COM 458140100 22 660 SH   SOLE   660 0 0
International Business Machine COM 459200101 269 1,750 SH   SOLE   1,750 0 0
InvenTrust Properties Corp. COM 46124J102 3 974 SH   SOLE   974 0 0
Johnson & Johnson COM 478160104 200 1,510 SH   SOLE   1,510 0 0
JPMorgan Chase & Co. COM 46625H100 82 900 SH   SOLE   900 0 0
KeyCorp. COM 493267108 6,241 333,005 SH   SOLE   333,005 0 0
Kimberly-Clark Corporation COM 494368103 193 1,497 SH   SOLE   1,497 0 0
Kraft Heinz Co. COM 500754106 39 450 SH   SOLE   450 0 0
Laramide Resources Ltd. COM 51669T101 385 1,570,000 SH   SOLE   1,570,000 0 0
Lockheed Martin Corporation COM 539830109 3,870 13,942 SH   SOLE   13,942 0 0
LSC Communications, Inc. COM 50218P107 86 4,000 SH   SOLE   4,000 0 0
Manulife Financial Corporation COM 56501R106 13 700 SH   SOLE   700 0 0
Massroots Inc COM 57630J106 6 10,250 SH   SOLE   10,250 0 0
McDonald's Corp COM 580135101 44 288 SH   SOLE   288 0 0
Merck & Co. Inc. COM 58933Y105 180 2,811 SH   SOLE   2,811 0 0
Mercury Systems, Inc. COM 589378108 9,133 216,980 SH   SOLE   216,980 0 0
Microsoft Corporation COM 594918104 9,860 143,039 SH   SOLE   143,039 0 0
Mondelez International, Inc. COM 609207105 13 300 SH   SOLE   300 0 0
Morgan Stanley COM 617446448 22 500 SH   SOLE   500 0 0
Napco Security Technologies, I COM 630402105 2,187 232,625 SH   SOLE   232,625 0 0
NCS Multistage Holdings, Inc. COM 628877102 438 17,383 SH   SOLE   17,383 0 0
Nike, Inc. COM 654106103 16 275 SH   SOLE   275 0 0
Nokia Corporation COM 654902204 0 64 SH   SOLE   64 0 0
Old PSG Wind-down Ltd. COM 680209103 0 250 SH   SOLE   250 0 0
PACCAR Inc COM 693718108 7 100 SH   SOLE   100 0 0
PayPal Holdings, Inc. COM 70450Y103 7,370 137,327 SH   SOLE   137,327 0 0
Pfizer Inc. COM 717081103 92 2,725 SH   SOLE   2,725 0 0
Philip Morris International, I COM 718172109 117 1,000 SH   SOLE   1,000 0 0
Phillips 66 COM 718546104 2 29 SH   SOLE   29 0 0
Polaris Industries Inc. COM 731068102 4 38 SH   SOLE   38 0 0
Praxair Inc. COM 74005P104 20 150 SH   SOLE   150 0 0
Primo Water Corporation COM 74165N105 4,460 351,180 SH   SOLE   351,180 0 0
Pure Technologies Ltd. COM 745915108 189 50,000 SH   SOLE   50,000 0 0
QTS Realty Trust, Inc. COM 74736A103 4,826 92,215 SH   SOLE   92,215 0 0
R.R. Donnelley & Sons Company COM 257867200 50 4,000 SH   SOLE   4,000 0 0
Raytheon Company COM 755111507 4,184 25,913 SH   SOLE   25,913 0 0
Roper Technologies, Inc. COM 776696106 8,998 38,864 SH   SOLE   38,864 0 0
Royal Dutch Shell PLC A COM 780259206 16 300 SH   SOLE   300 0 0
Secure Energy Services, Inc. COM 81373C102 2,849 417,245 SH   SOLE   417,245 0 0
ShotSpotter, Inc. COM 82536T107 665 51,976 SH   SOLE   51,976 0 0
Skyworks Solutions Inc. COM 83088M102 14 150 SH   SOLE   150 0 0
Southern Company COM 842587107 50 1,035 SH   SOLE   1,035 0 0
Southern Louisiana Financial C COM 83870Q105 526 2,390 SH   SOLE   2,390 0 0
Spin Master Corp. COM 848510103 6,093 204,042 SH   SOLE   204,042 0 0
Starbucks Corporation COM 855244109 20 340 SH   SOLE   340 0 0
State Street Corporation COM 857477103 2,223 24,770 SH   SOLE   24,770 0 0
Stryker Corporation COM 863667101 104 750 SH   SOLE   750 0 0
Tabula Rasa Healthcare, Inc. COM 873379101 2,468 163,985 SH   SOLE   163,985 0 0
Tesla Motors, Inc. COM 88160R101 8 22 SH   SOLE   22 0 0
The Boeing Company COM 097023105 182 918 SH   SOLE   918 0 0
The Charles Schwab Corporation COM 808513105 2,439 56,775 SH   SOLE   56,775 0 0
The Chubb Corporation COM H1467J104 36 250 SH   SOLE   250 0 0
The Coca-Cola Company COM 191216100 89 1,985 SH   SOLE   1,985 0 0
The Home Depot, Inc. COM 437076102 25 163 SH   SOLE   163 0 0
The Procter & Gamble Company COM 742718109 227 2,600 SH   SOLE   2,600 0 0
The Ultimate Software Group, I COM 90385D107 91 431 SH   SOLE   431 0 0
The Walt Disney Company COM 254687106 202 1,900 SH   SOLE   1,900 0 0
Tyler Technologies, Inc. COM 902252105 11,669 66,423 SH   SOLE   66,423 0 0
ULTA Beauty, Inc. COM 90384S303 10,186 35,450 SH   SOLE   35,450 0 0
Under Armour, Inc. Class A COM 904311107 5 220 SH   SOLE   220 0 0
Under Armour, Inc. Class C COM 904311206 4 221 SH   SOLE   221 0 0
Union Pacific Corporation COM 907818108 98 900 SH   SOLE   900 0 0
United Parcel Service, Inc. COM 911312106 23 205 SH   SOLE   205 0 0
United Technologies Corporatio COM 913017109 98 800 SH   SOLE   800 0 0
Valero Energy Corporation COM 91913Y100 89 1,325 SH   SOLE   1,325 0 0
Valvoline Inc. COM 92047W101 10 411 SH   SOLE   411 0 0
Vectren Corporation COM 92240G101 117 2,000 SH   SOLE   2,000 0 0
Verizon Communications Inc. COM 92343V104 88 1,975 SH   SOLE   1,975 0 0
Versum Materials, Inc. COM 92532W103 6 175 SH   SOLE   175 0 0
Vertex Pharmaceuticals Incorpo COM 92532F100 122 950 SH   SOLE   950 0 0
Vistra Energy Corp. COM 92840M102 4,259 253,680 SH   SOLE   253,680 0 0
Wal-Mart Stores Inc. COM 931142103 8 100 SH   SOLE   100 0 0
Waste Management, Inc. COM 94106L109 3 40 SH   SOLE   40 0 0
Whitestone REIT COM 966084204 11 900 SH   SOLE   900 0 0
Xenia Hotels & Resorts, Inc. COM 984017103 2 121 SH   SOLE   121 0 0
XO Group Inc. COM 983772104 1 75 SH   SOLE   75 0 0
Direxion All Cap Insider Senti ETF 25459Y769 7 172 SH   SOLE   172 0 0
First Trust Long/Short Equity ETF 33739P103 6 179 SH   SOLE   179 0 0
iShares MSCI Emerging Markets ETF 464287234 124 3,000 SH   SOLE   3,000 0 0
iShares Russell 2000 ETF 464287655 14 100 SH   SOLE   100 0 0
JPMorgan Alerian MLP ETN ETF 46625H365 584 19,670 SH   SOLE   19,670 0 0
PowerShares QQQ ETF 73935A104 426 3,093 SH   SOLE   3,093 0 0
SPDR S&P 500 ETF ETF 78462F103 13 52 SH   SOLE   52 0 0