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
AT&T INC COM Stock 00206R102 1 23 SH   SOLE   0 0 1
ABBVIE INC COM Stock 00287Y109 24 300 SH   SOLE   0 0 24
ALIBABA GROUP HLDG LTD SPONSORED ADS Stock 01609W102 36 200 SH   SOLE   0 0 36
ALPHABET INC CAP STK CL C Stock 02079K107 164 140 SH   SOLE   0 0 164
ALPHABET INC CAP STK CL A Stock 02079K305 47 40 SH   SOLE   0 0 47
ALTRIA GROUP INC COM Stock 02209S103 86 1,500 SH   SOLE   0 0 86
ANDEAVOR LOGISTICS LP COM UNIT LP INT Stock 03350F106 176 5,000 SH   SOLE   0 0 176
APYX MED CORP COM Stock 03837C106 1,838 291,205 SH   SOLE   0 0 1,838
ASPEN AEROGELS INC COM Stock 04523Y105 1,889 740,900 SH   SOLE   0 0 1,889
BIOLIFE SOLUTIONS INC COM NEW Stock 09062W204 63 3,500 SH   SOLE   0 0 63
BLACKSTONE GROUP L P COM UNIT LTD Stock 09253U108 364 10,400 SH   SOLE   0 0 364
BOINGO WIRELESS INC COM Stock 09739C102 268 11,500 SH   SOLE   0 0 268
BOSTON OMAHA CORP COM Stock 101044105 2,531 101,469 SH   SOLE   0 0 2,531
BRISTOL MYERS SQUIBB CO COM Stock 110122108 100 2,100 SH   SOLE   0 0 100
CUI GLOBAL INC COM NEW Stock 126576206 249 211,013 SH   SOLE   0 0 249
CALIFORNIA RES CORP COM NEW Stock 13057Q206 1 26 SH   SOLE   0 0 1
CASTLIGHT HEALTH INC CL B Stock 14862Q100 6,538 1,743,559 SH   SOLE   0 0 6,538
CEVA INC COM Stock 157210105 634 23,521 SH   SOLE   0 0 634
CHEVRON CORP NEW COM Stock 166764100 1,435 11,650 SH   SOLE   0 0 1,435
CISCO SYS INC COM Stock 17275R102 5 100 SH   SOLE   0 0 5
CITIGROUP INC COM NEW Stock 172967424 2 35 SH   SOLE   0 0 2
COCA COLA CO COM Stock 191216100 47 1,000 SH   SOLE   0 0 47
CONOCOPHILLIPS COM Stock 20825C104 200 3,000 SH   SOLE   0 0 200
CORNING INC COM Stock 219350105 38 1,150 SH   SOLE   0 0 38
CROWN CASTLE INTL CORP NEW COM Stock 22822V101 3,382 26,425 SH   SOLE   0 0 3,382
DCP MIDSTREAM LP COM UT LTD PTN Stock 23311P100 53 1,600 SH   SOLE   0 0 53
DXC TECHNOLOGY CO COM Stock 23355L106 1 16 SH   SOLE   0 0 1
DARDEN RESTAURANTS INC COM Stock 237194105 30 250 SH   SOLE   0 0 30
DEERE & CO COM Stock 244199105 240 1,500 SH   SOLE   0 0 240
DELTA AIR LINES INC DEL COM NEW Stock 247361702 1,519 29,410 SH   SOLE   0 0 1,519
DIGIMARC CORP NEW COM Stock 25381B101 4,856 154,738 SH   SOLE   0 0 4,856
DOMINION ENERGY INC COM Stock 25746U109 61 800 SH   SOLE   0 0 61
DOWDUPONT INC COM Stock 26078J100 4,379 82,136 SH   SOLE   0 0 4,379
DURECT CORP COM Stock 266605104 55 87,128 SH   SOLE   0 0 55
EOG RES INC COM Stock 26875P101 29 300 SH   SOLE   0 0 29
EATON VANCE TAX MNGD GBL DV COM Stock 27829F108 22 2,700 SH   SOLE   0 0 22
EBAY INC COM Stock 278642103 37 1,000 SH   SOLE   0 0 37
EHEALTH INC COM Stock 28238P109 15,446 247,768 SH   SOLE   0 0 15,446
ELECTRONICS FOR IMAGING INC COM Stock 286082102 137 5,100 SH   SOLE   0 0 137
EMERSON ELEC CO COM Stock 291011104 68 1,000 SH   SOLE   0 0 68
EMPIRE ST RLTY OP L P UNIT LTD PRTNSP Stock 292102100 206 12,904 SH   SOLE   0 0 206
ENTERPRISE PRODS PARTNERS L COM Stock 293792107 1,923 66,080 SH   SOLE   0 0 1,923
EVERSPIN TECHNOLOGIES INC COM Stock 30041T104 34 4,500 SH   SOLE   0 0 34
EXELON CORP COM Stock 30161N101 1,005 20,050 SH   SOLE   0 0 1,005
EXXON MOBIL CORP COM Stock 30231G102 458 5,670 SH   SOLE   0 0 458
FORMFACTOR INC COM Stock 346375108 77 4,795 SH   SOLE   0 0 77
FUSION CONNECT INC COM Stock 36116X102 1,194 911,200 SH   SOLE   0 0 1,194
GDS HLDGS LTD SPONSORED ADS Stock 36165L108 143 4,000 SH   SOLE   0 0 143
GW PHARMACEUTICALS PLC ADS Stock 36197T103 4 25 SH   SOLE   0 0 4
GSI TECHNOLOGY COM Stock 36241U106 562 72,322 SH   SOLE   0 0 562
GENERAL ELECTRIC CO COM Stock 369604103 135 13,470 SH   SOLE   0 0 135
GENOMIC HEALTH INC COM Stock 37244C101 140 2,000 SH   SOLE   0 0 140
GLOBAL PARTNERS LP COM UNITS Stock 37946R109 82 4,150 SH   SOLE   0 0 82
GREENSKY INC CL A Stock 39572G100 52 4,000 SH   SOLE   0 0 52
HCP INC COM Stock 40414L109 250 8,000 SH   SOLE   0 0 250
HTG MOLECULAR DIAGNOSTICS IN COM Stock 40434H104 50 20,000 SH   SOLE   0 0 50
HP INC COM Stock 40434L105 4 200 SH   SOLE   0 0 4
HALLIBURTON CO COM Stock 406216101 3 100 SH   SOLE   0 0 3
HARMONIC INC COM Stock 413160102 1,865 344,035 SH   SOLE   0 0 1,865
HARMONIC INC NOTE 4.000 12/0 Stock 413160AB8 2,473 2,175,000 SH   SOLE   0 0 2,473
HELMERICH & PAYNE INC COM Stock 423452101 44 800 SH   SOLE   0 0 44
HEWLETT PACKARD ENTERPRISE C COM Stock 42824C109 3 200 SH   SOLE   0 0 3
HIMAX TECHNOLOGIES INC SPONSORED ADR Stock 43289P106 16 5,000 SH   SOLE   0 0 16
INFINERA CORPORATION NOTE 2.125 9/0 Stock 45667GAC7 1,579 2,000,000 SH   SOLE   0 0 1,579
INOVALON HLDGS INC COM CL A Stock 45781D101 7,604 611,750 SH   SOLE   0 0 7,604
INTEL CORP COM Stock 458140100 86 1,600 SH   SOLE   0 0 86
INTERMOLECULAR INC COM Stock 45882D109 3 3,000 SH   SOLE   0 0 3
INTERNATIONAL BUSINESS MACHS COM Stock 459200101 665 4,712 SH   SOLE   0 0 665
ITERIS INC COM Stock 46564T107 5,822 1,396,242 SH   SOLE   0 0 5,822
JPMORGAN CHASE & CO COM Stock 46625H100 1,435 14,179 SH   SOLE   0 0 1,435
JOHNSON & JOHNSON COM Stock 478160104 2,976 21,292 SH   SOLE   0 0 2,976
KKR & CO INC CL A Stock 48251W104 1,996 84,970 SH   SOLE   0 0 1,996
KIMBERLY CLARK CORP COM Stock 494368103 112 900 SH   SOLE   0 0 112
KINDER MORGAN INC DEL COM Stock 49456B101 308 15,380 SH   SOLE   0 0 308
KOPIN CORP COM Stock 500600101 412 307,250 SH   SOLE   0 0 412
LEIDOS HLDGS INC COM Stock 525327102 3,720 58,050 SH   SOLE   0 0 3,720
LENNAR CORP CL A Stock 526057104 74 1,500 SH   SOLE   0 0 74
LENNAR CORP CL B Stock 526057302 1 30 SH   SOLE   0 0 1
LOCKHEED MARTIN CORP COM Stock 539830109 120 400 SH   SOLE   0 0 120
LOWES COS INC COM Stock 548661107 37 340 SH   SOLE   0 0 37
LUMINEX CORP DEL COM Stock 55027E102 5,236 227,555 SH   SOLE   0 0 5,236
MACOM TECH SOLUTIONS HLDGS I COM Stock 55405Y100 863 51,658 SH   SOLE   0 0 863
MACERICH CO COM Stock 554382101 11 260 SH   SOLE   0 0 11
MACQUARIE INFRASTRUCTURE COR COM Stock 55608B105 206 5,000 SH   SOLE   0 0 206
MAGELLAN MIDSTREAM PRTNRS LP COM UNIT RP LP Stock 559080106 2,110 34,800 SH   SOLE   0 0 2,110
MAGNOLIA OIL & GAS CORP CL A Stock 559663109 1 50 SH   SOLE   0 0 1
MCDONALDS CORP COM Stock 580135101 126 661 SH   SOLE   0 0 126
MERCK & CO INC COM Stock 58933Y105 33 400 SH   SOLE   0 0 33
METLIFE INC COM Stock 59156R108 219 5,150 SH   SOLE   0 0 219
MICRO FOCUS INTERNATIONAL PL SPON ADR NEW Stock 594837304 1 26 SH   SOLE   0 0 1
MICROSOFT CORP COM Stock 594918104 1,560 13,225 SH   SOLE   0 0 1,560
MICROVISION INC DEL COM NEW Stock 594960304 12 12,800 SH   SOLE   0 0 12
MOBILEIRON INC COM NEW Stock 60739U204 9,624 1,759,400 SH   SOLE   0 0 9,624
MONDELEZ INTL INC CL A Stock 609207105 90 1,800 SH   SOLE   0 0 90
MORGAN STANLEY COM NEW Stock 617446448 1 18 SH   SOLE   0 0 1
NIC INC COM Stock 62914B100 576 33,700 SH   SOLE   0 0 576
NVE CORP COM NEW Stock 629445206 864 8,831 SH   SOLE   0 0 864
NATIONAL RESH CORP COM NEW Stock 637372202 625 16,200 SH   SOLE   0 0 625
NATIONAL RETAIL PPTYS INC COM Stock 637417106 55 1,000 SH   SOLE   0 0 55
NEOGEN CORP COM Stock 640491106 631 11,000 SH   SOLE   0 0 631
NEOGENOMICS INC COM NEW Stock 64049M209 11,964 584,766 SH   SOLE   0 0 11,964
NEW AGE BEVERAGES CORP COM Stock 64157V108 5 1,000 SH   SOLE   0 0 5
NEW MEDIA INVT GROUP INC COM Stock 64704V106 1,514 144,200 SH   SOLE   0 0 1,514
NEW RESIDENTIAL INVT CORP COM NEW Stock 64828T201 59 3,500 SH   SOLE   0 0 59
NOKIA CORP SPONSORED ADR Stock 654902204 18 3,166 SH   SOLE   0 0 18
NORTHROP GRUMMAN CORP COM Stock 666807102 121 450 SH   SOLE   0 0 121
NORTHSTAR REALTY EUROPE CORP COM Stock 66706L101 19 1,083 SH   SOLE   0 0 19
NOVARTIS A G SPONSORED ADR Stock 66987V109 10 100 SH   SOLE   0 0 10
NOVO-NORDISK A S ADR Stock 670100205 170 3,250 SH   SOLE   0 0 170
NUSTAR ENERGY LP UNIT COM Stock 67058H102 125 4,630 SH   SOLE   0 0 125
NUTANIX INC CL A Stock 67059N108 582 15,430 SH   SOLE   0 0 582
OCCIDENTAL PETE CORP COM Stock 674599105 36 550 SH   SOLE   0 0 36
ORACLE CORP COM Stock 68389X105 21 394 SH   SOLE   0 0 21
OXFORD SQUARE CAP CORP COM Stock 69181V107 16 2,400 SH   SOLE   0 0 16
PDF SOLUTIONS INC COM Stock 693282105 9,736 788,371 SH   SOLE   0 0 9,736
PRGX GLOBAL INC COM NEW Stock 69357C503 41 5,166 SH   SOLE   0 0 41
PTC INC COM Stock 69370C100 1,862 20,200 SH   SOLE   0 0 1,862
PAYCHEX INC COM Stock 704326107 192 2,400 SH   SOLE   0 0 192
PAYPAL HLDGS INC COM Stock 70450Y103 107 1,034 SH   SOLE   0 0 107
PEAPACK-GLADSTONE FINL CORP COM Stock 704699107 39 1,500 SH   SOLE   0 0 39
PEPSICO INC COM Stock 713448108 110 900 SH   SOLE   0 0 110
PFIZER INC COM Stock 717081103 3,963 93,320 SH   SOLE   0 0 3,963
PHILIP MORRIS INTL INC COM Stock 718172109 88 1,000 SH   SOLE   0 0 88
PLAINS ALL AMERN PIPELINE L UNIT LTD PARTN Stock 726503105 83 3,400 SH   SOLE   0 0 83
PROCTER AND GAMBLE CO COM Stock 742718109 104 1,000 SH   SOLE   0 0 104
QUOTIENT TECHNOLOGY INC COM Stock 749119103 15,422 1,562,496 SH   SOLE   0 0 15,422
REDFIN CORP COM Stock 75737F108 969 47,800 SH   SOLE   0 0 969
RIBBON COMMUNICATIONS INC COM Stock 762544104 1,545 300,083 SH   SOLE   0 0 1,545
RUBICON PROJ INC COM Stock 78112V102 30 5,000 SH   SOLE   0 0 30
SPDR GOLD TRUST GOLD SHS Stock 78463V107 20 160 SH   SOLE   0 0 20
SCHLUMBERGER LTD COM Stock 806857108 36 835 SH   SOLE   0 0 36
SEMPRA ENERGY COM Stock 816851109 101 800 SH   SOLE   0 0 101
SERVICESOURCE INTL INC COM Stock 81763U100 101 110,000 SH   SOLE   0 0 101
SMITH MICRO SOFTWARE INC COM NEW Stock 832154207 85 30,268 SH   SOLE   0 0 85
STARBUCKS CORP COM Stock 855244109 1,922 25,850 SH   SOLE   0 0 1,922
STITCH FIX INC COM CL A Stock 860897107 14 500 SH   SOLE   0 0 14
SUBURBAN PROPANE PARTNERS L UNIT LTD PARTN Stock 864482104 124 5,513 SH   SOLE   0 0 124
SYNACOR INC COM Stock 871561106 494 314,725 SH   SOLE   0 0 494
SYSCO CORP COM Stock 871829107 80 1,200 SH   SOLE   0 0 80
TARGA RES CORP COM Stock 87612G101 18 434 SH   SOLE   0 0 18
TECHTARGET INC COM Stock 87874R100 3,176 195,200 SH   SOLE   0 0 3,176
TEVA PHARMACEUTICAL INDS LTD SPONSORED ADS Stock 881624209 1,288 82,154 SH   SOLE   0 0 1,288
TEXAS INSTRS INC COM Stock 882508104 319 3,012 SH   SOLE   0 0 319
3-D SYS CORP DEL COM NEW Stock 88554D205 1,326 123,210 SH   SOLE   0 0 1,326
TRANSACT TECHNOLOGIES INC COM Stock 892918103 2,276 248,979 SH   SOLE   0 0 2,276
TRUECAR INC COM Stock 89785L107 5,612 845,200 SH   SOLE   0 0 5,612
TYME TECHNOLOGIES INC COM Stock 90238J103 9 5,000 SH   SOLE   0 0 9
UNILEVER PLC SPON ADR NEW Stock 904767704 83 1,445 SH   SOLE   0 0 83
UNITED CONTL HLDGS INC COM Stock 910047109 2,380 29,830 SH   SOLE   0 0 2,380
UNITED PARCEL SERVICE INC CL B Stock 911312106 121 1,080 SH   SOLE   0 0 121
UNITEDHEALTH GROUP INC COM Stock 91324P102 124 500 SH   SOLE   0 0 124
VANECK VECTORS ETF TR GOLD MINERS ETF Stock 92189F106 67 3,000 SH   SOLE   0 0 67
VANECK VECTORS ETF TR JR GOLD MINERS E Stock 92189F791 1 35 SH   SOLE   0 0 1
VERIZON COMMUNICATIONS INC COM Stock 92343V104 134 2,263 SH   SOLE   0 0 134
VILLAGE FARMS INTL INC COM Stock 92707Y108 97 6,900 SH   SOLE   0 0 97
VONAGE HLDGS CORP COM Stock 92886T201 13,580 1,352,550 SH   SOLE   0 0 13,580
WABTEC CORP COM Stock 929740108 5 69 SH   SOLE   0 0 5
WESTERN MIDSTREAM PARTNERS L COM UNIT LP INT Stock 958669103 120 3,813 SH   SOLE   0 0 120
WEYERHAEUSER CO COM Stock 962166104 794 30,150 SH   SOLE   0 0 794
WILLIAMS COS INC DEL COM Stock 969457100 29 1,000 SH   SOLE   0 0 29
YUM BRANDS INC COM Stock 988498101 230 2,300 SH   SOLE   0 0 230
ALLEGION PUB LTD CO ORD SHS Stock G0176J109 60 666 SH   SOLE   0 0 60
ALLERGAN PLC SHS Stock G0177J108 27 181 SH   SOLE   0 0 27
INGERSOLL-RAND PLC SHS Stock G47791101 200 1,850 SH   SOLE   0 0 200
NOBLE CORP PLC SHS USD Stock G65431101 2 800 SH   SOLE   0 0 2
ALLOT LTD SHS Stock M0854Q105 46 5,800 SH   SOLE   0 0 46
KORNIT DIGITAL LTD SHS Stock M6372Q113 1,411 59,294 SH   SOLE   0 0 1,411