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
2U INC COM 90214J101 258 4,000 SH   DFND 2 4,000 0 0
2U INC COM 90214J101 258 4,000 SH   SOLE   4,000 0 0
AGILE THERAPEUTICS INC COM 00847L100 326 121,294 SH   DFND 2 121,294 0 0
AGILE THERAPEUTICS INC COM 00847L100 773 287,544 SH   SOLE   287,544 0 0
AIR LEASE CORP CL A 00912X302 1,195 24,850 SH   DFND 1 24,850 0 0
AIR LEASE CORP CL A 00912X302 2,284 47,500 SH   DFND 2 47,500 0 0
AIR LEASE CORP CL A 00912X302 1,510 31,400 SH   SOLE   31,400 0 0
AKAMAI TECHNOLOGIES INC COM 00971T101 950 14,600 SH   DFND 1 14,600 0 0
AKAMAI TECHNOLOGIES INC COM 00971T101 3,252 50,000 SH   DFND 2 50,000 0 0
AKAMAI TECHNOLOGIES INC COM 00971T101 4,319 66,400 SH   SOLE   66,400 0 0
ALLENA PHARMACEUTICALS INC COM 018119107 60 6,000 SH   DFND 1 6,000 0 0
ALLENA PHARMACEUTICALS INC COM 018119107 51 5,020 SH   DFND 2 5,020 0 0
ALLENA PHARMACEUTICALS INC COM 018119107 72 2,996 SH   DFND 2 2,996 0 0
ALLENA PHARMACEUTICALS INC COM 018119107 19 1,900 SH   SOLE   1,900 0 0
ALLENA PHARMACEUTICALS INC COM 018119107 57 2,372 SH   SOLE   2,372 0 0
AMBER RD INC COM 02318Y108 1,164 158,650 SH   DFND 1 158,650 0 0
AMBER RD INC COM 02318Y108 3,303 450,000 SH   DFND 2 450,000 0 0
AMBER RD INC COM 02318Y108 3,716 506,300 SH   SOLE   506,300 0 0
APPIAN CORP CL A 03782L101 315 10,000 SH   DFND 2 10,000 0 0
APPIAN CORP CL A 03782L101 315 10,000 SH   SOLE   10,000 0 0
APPLE INC COM 037833100 457 2,700 SH   DFND 2 2,700 0 0
APPLE INC COM 037833100 3,596 21,250 SH   SOLE   21,250 0 0
APPLIED MATLS INC COM 038222105 383 7,500 SH   DFND 2 7,500 0 0
AQUANTIA CORP COM 03842Q108 598 52,804 SH   DFND 1 52,804 0 0
AQUANTIA CORP COM 03842Q108 453 40,000 SH   DFND 2 40,000 0 0
AQUANTIA CORP COM 03842Q108 639 56,360 SH   SOLE   56,360 0 0
ASPEN AEROGELS INC COM 04523Y105 88 18,000 SH   DFND 1 18,000 0 0
ASPEN AEROGELS INC COM 04523Y105 818 167,600 SH   DFND 2 167,600 0 0
ASPEN AEROGELS INC COM 04523Y105 2,022 414,400 SH   SOLE   414,400 0 0
AV HOMES INC COM 00234P102 400 24,000 SH   DFND 1 24,000 0 0
AV HOMES INC COM 00234P102 150 9,000 SH   SOLE   9,000 0 0
BECTON DICKINSON & CO COM 075887109 5,352 25,000 SH   DFND 2 25,000 0 0
BECTON DICKINSON & CO COM 075887109 749 3,500 SH   SOLE   3,500 0 0
BOEING CO COM 097023105 11,796 40,000 SH   DFND 1 40,000 0 0
BOEING CO COM 097023105 3,391 11,500 SH   SOLE   11,500 0 0
BRUKER CORP COM 116794108 257 7,500 SH   DFND 2 7,500 0 0
CARMAX INC COM 143130102 5,740 89,500 SH   DFND 2 89,500 0 0
CARMAX INC COM 143130102 1,379 21,500 SH   SOLE   21,500 0 0
CASA SYS INC COM 14713L102 161 9,067 SH   DFND 1 9,067 0 0
CASA SYS INC COM 14713L102 131 7,354 SH   DFND 2 7,354 0 0
CASA SYS INC COM 14713L102 83 4,687 SH   SOLE   4,687 0 0
CASTLIGHT HEALTH INC CL B 14862Q100 56 15,000 SH   DFND 2 15,000 0 0
CASTLIGHT HEALTH INC CL B 14862Q100 225 60,000 SH   SOLE   60,000 0 0
CHANNELADVISOR CORP COM 159179100 757 84,117 SH   SOLE   84,117 0 0
CLEAN HARBORS INC COM 184496107 54 1,000 SH   DFND 2 1,000 0 0
COMCAST CORP NEW CL A 20030N101 8,010 200,000 SH   DFND 1 200,000 0 0
COMCAST CORP NEW CL A 20030N101 4,606 115,000 SH   DFND 2 115,000 0 0
CONMED CORP COM 207410101 612 12,000 SH   DFND 2 12,000 0 0
CORE LABORATORIES N V COM N22717107 55 500 SH   DFND 2 500 0 0
CORIUM INTL INC COM 21887L107 608 63,234 SH   DFND 1 63,234 0 0
CORIUM INTL INC COM 21887L107 1,826 190,000 SH   DFND 2 190,000 0 0
CORIUM INTL INC COM 21887L107 1,768 183,954 SH   SOLE   183,954 0 0
CORNING INC COM 219350105 1,120 35,000 SH   DFND 2 35,000 0 0
COUPA SOFTWARE INC COM 22266L106 178 5,700 SH   DFND 2 5,700 0 0
COUPA SOFTWARE INC COM 22266L106 100 3,200 SH   SOLE   3,200 0 0
CRA INTL INC COM 12618T105 225 5,000 SH   SOLE   5,000 0 0
CRYOPORT INC COM PAR $0.001 229050307 623 72,500 SH   SOLE   72,500 0 0
DICKS SPORTING GOODS INC COM 253393102 575 20,000 SH   DFND 2 20,000 0 0
DICKS SPORTING GOODS INC COM 253393102 287 10,000 SH   SOLE   10,000 0 0
ECOLOGY & ENVIRONMENT INC CL A 278878103 326 31,000 SH   SOLE   31,000 0 0
ELECTRONICS FOR IMAGING INC COM 286082102 2,215 75,000 SH   DFND 1 75,000 0 0
ELECTRONICS FOR IMAGING INC COM 286082102 1,890 64,000 SH   DFND 2 64,000 0 0
ELECTRONICS FOR IMAGING INC COM 286082102 1,919 65,000 SH   SOLE   65,000 0 0
ENTEGRIS INC COM 29362U104 4,458 146,400 SH   DFND 1 146,400 0 0
ENTEGRIS INC COM 29362U104 4,720 155,000 SH   DFND 2 155,000 0 0
ENTEGRIS INC COM 29362U104 7,357 241,600 SH   SOLE   241,600 0 0
EQUINIX INC COM PAR $0.001 29444U700 906 2,000 SH   SOLE   2,000 0 0
EXPRESS SCRIPTS HLDG CO COM 30219G108 7,464 100,000 SH   DFND 1 100,000 0 0
EXPRESS SCRIPTS HLDG CO COM 30219G108 746 10,000 SH   DFND 2 10,000 0 0
EXPRESS SCRIPTS HLDG CO COM 30219G108 1,418 19,000 SH   SOLE   19,000 0 0
FINANCIAL ENGINES INC COM 317485100 1,818 60,000 SH   DFND 1 60,000 0 0
FINANCIAL ENGINES INC COM 317485100 606 20,000 SH   DFND 2 20,000 0 0
FINANCIAL ENGINES INC COM 317485100 562 18,550 SH   SOLE   18,550 0 0
FIREEYE INC COM 31816Q101 1,278 90,000 SH   SOLE   90,000 0 0
FLIR SYS INC COM 302445101 699 15,000 SH   DFND 2 15,000 0 0
FLIR SYS INC COM 302445101 350 7,500 SH   SOLE   7,500 0 0
FORMFACTOR INC COM 346375108 6,670 426,200 SH   DFND 1 426,200 0 0
FORMFACTOR INC COM 346375108 5,556 355,000 SH   DFND 2 355,000 0 0
FORMFACTOR INC COM 346375108 5,610 358,450 SH   SOLE   358,450 0 0
FOUNDATION MEDICINE INC COM 350465100 2,856 41,875 SH   DFND 1 41,875 0 0
FOUNDATION MEDICINE INC COM 350465100 1,066 15,625 SH   SOLE   15,625 0 0
FREQUENCY ELECTRS INC COM 358010106 468 50,000 SH   DFND 2 50,000 0 0
FREQUENCY ELECTRS INC COM 358010106 2,368 252,950 SH   SOLE   252,950 0 0
FUNKO INC COM CL A 361008105 59 8,853 SH   DFND 1 8,853 0 0
FUNKO INC COM CL A 361008105 50 7,497 SH   DFND 2 7,497 0 0
FUNKO INC COM CL A 361008105 45 6,752 SH   SOLE   6,752 0 0
GENMARK DIAGNOSTICS INC COM 372309104 417 100,000 SH   DFND 1 100,000 0 0
GENMARK DIAGNOSTICS INC COM 372309104 83 20,000 SH   DFND 2 20,000 0 0
GENMARK DIAGNOSTICS INC COM 372309104 250 60,000 SH   SOLE   60,000 0 0
GILEAD SCIENCES INC COM 375558103 3,295 46,000 SH   DFND 1 46,000 0 0
GILEAD SCIENCES INC COM 375558103 6,269 87,500 SH   DFND 2 87,500 0 0
GILEAD SCIENCES INC COM 375558103 1,970 27,500 SH   SOLE   27,500 0 0
GSE SYS INC COM 36227K106 3,640 1,120,000 SH   SOLE   1,120,000 0 0
GSV CAP CORP COM 36191J101 1,490 273,397 SH   DFND 1 273,397 0 0
GSV CAP CORP COM 36191J101 423 77,562 SH   SOLE   77,562 0 0
HAWAIIAN HOLDINGS INC COM 419879101 693 17,400 SH   DFND 1 17,400 0 0
HAWAIIAN HOLDINGS INC COM 419879101 207 5,200 SH   SOLE   5,200 0 0
HEALTHSOUTH CORP COM NEW 421924309 3,459 70,000 SH   DFND 1 70,000 0 0
HESS CORP COM 42809H107 475 10,000 SH   DFND 2 10,000 0 0
HESS CORP COM 42809H107 332 7,000 SH   SOLE   7,000 0 0
HONEYWELL INTL INC COM 438516106 3,681 24,000 SH   DFND 1 24,000 0 0
HONEYWELL INTL INC COM 438516106 383 2,500 SH   DFND 2 2,500 0 0
II VI INC COM 902104108 5,362 114,200 SH   DFND 1 114,200 0 0
II VI INC COM 902104108 2,620 55,800 SH   SOLE   55,800 0 0
INVUITY INC COM NEW 46187J205 28 4,500 SH   DFND 1 4,500 0 0
INVUITY INC COM NEW 46187J205 713 115,000 SH   DFND 2 115,000 0 0
INVUITY INC COM NEW 46187J205 1,691 272,700 SH   SOLE   272,700 0 0
IPG PHOTONICS CORP COM 44980X109 1,285 6,000 SH   DFND 2 6,000 0 0
IPG PHOTONICS CORP COM 44980X109 1,606 7,500 SH   SOLE   7,500 0 0
KVH INDS INC COM 482738101 426 41,200 SH   DFND 1 41,200 0 0
KVH INDS INC COM 482738101 5,479 529,375 SH   DFND 2 529,375 0 0
KVH INDS INC COM 482738101 5,655 546,398 SH   SOLE   546,398 0 0
LABORATORY CORP AMER HLDGS COM NEW 50540R409 5,705 35,763 SH   DFND 1 35,763 0 0
LABORATORY CORP AMER HLDGS COM NEW 50540R409 1,009 6,325 SH   SOLE   6,325 0 0
LAM RESEARCH CORP COM 512807108 460 2,500 SH   DFND 2 2,500 0 0
LEMAITRE VASCULAR INC COM 525558201 892 28,000 SH   SOLE   28,000 0 0
MARKEL CORP COM 570535104 171 150 SH   DFND 2 150 0 0
MARKEL CORP COM 570535104 171 150 SH   SOLE   150 0 0
MEDTRONIC PLC SHS G5960L103 1,901 23,541 SH   DFND 1 23,541 0 0
MEDTRONIC PLC SHS G5960L103 2,123 26,290 SH   DFND 2 26,290 0 0
MEDTRONIC PLC SHS G5960L103 675 8,365 SH   SOLE   8,365 0 0
MKS INSTRUMENT INC COM 55306N104 2,363 25,000 SH   DFND 1 25,000 0 0
MKS INSTRUMENT INC COM 55306N104 2,741 29,000 SH   DFND 2 29,000 0 0
MKS INSTRUMENT INC COM 55306N104 4,442 47,000 SH   SOLE   47,000 0 0
MONSANTO CO NEW COM 61166W101 3,410 29,200 SH   DFND 1 29,200 0 0
MONSANTO CO NEW COM 61166W101 327 2,800 SH   SOLE   2,800 0 0
NATIONAL INSTRS CORP COM 636518102 866 20,800 SH   DFND 2 20,800 0 0
NATIONAL INSTRS CORP COM 636518102 375 9,000 SH   SOLE   9,000 0 0
NAVIGATOR HOLDINGS LTD SHS Y62132108 1,204 122,250 SH   DFND 1 122,250 0 0
NAVIGATOR HOLDINGS LTD SHS Y62132108 49 5,000 SH   DFND 2 5,000 0 0
NAVIGATOR HOLDINGS LTD SHS Y62132108 301 30,550 SH   SOLE   30,550 0 0
NEOPHOTONICS CORP COM 64051T100 1,382 210,000 SH   SOLE   210,000 0 0
NIC INC COM 62914B100 25 1,500 SH   DFND 2 1,500 0 0
NIC INC COM 62914B100 17 1,000 SH   SOLE   1,000 0 0
NOVA MEASURING INSTRUMENTS L COM M7516K103 2,721 105,000 SH   DFND 1 105,000 0 0
NOVA MEASURING INSTRUMENTS L COM M7516K103 1,658 64,000 SH   DFND 2 64,000 0 0
NOVA MEASURING INSTRUMENTS L COM M7516K103 3,614 139,500 SH   SOLE   139,500 0 0
NUTANIX INC CL A 67059N108 663 18,800 SH   DFND 2 18,800 0 0
NUTANIX INC CL A 67059N108 1,224 34,700 SH   SOLE   34,700 0 0
OAKTREE CAP GROUP LLC UNIT CL A 674001201 1,495 35,500 SH   DFND 1 35,500 0 0
OAKTREE CAP GROUP LLC UNIT CL A 674001201 842 20,000 SH   DFND 2 20,000 0 0
OAKTREE CAP GROUP LLC UNIT CL A 674001201 610 14,500 SH   SOLE   14,500 0 0
OIL DRI CORP AMER COM 677864100 739 17,800 SH   DFND 2 17,800 0 0
OIL DRI CORP AMER COM 677864100 1,868 45,000 SH   SOLE   45,000 0 0
OMNICELL INC COM 68213N109 631 13,000 SH   SOLE   13,000 0 0
ORBOTECH LTD ORD M75253100 4,301 85,600 SH   DFND 1 85,600 0 0
ORBOTECH LTD ORD M75253100 1,979 39,400 SH   SOLE   39,400 0 0
PDF SOLUTIONS INC COM 693282105 1,579 100,600 SH   DFND 1 100,600 0 0
PDF SOLUTIONS INC COM 693282105 5,495 350,000 SH   DFND 2 350,000 0 0
PDF SOLUTIONS INC COM 693282105 8,194 521,900 SH   SOLE   521,900 0 0
PHOTRONICS INC COM 719405102 490 57,500 SH   DFND 1 57,500 0 0
PHOTRONICS INC COM 719405102 1,279 150,000 SH   DFND 2 150,000 0 0
PHOTRONICS INC COM 719405102 1,750 205,250 SH   SOLE   205,250 0 0
PURE STORAGE INC CL A 74624M102 1,205 76,000 SH   DFND 1 76,000 0 0
PURE STORAGE INC CL A 74624M102 698 44,000 SH   DFND 2 44,000 0 0
PURE STORAGE INC CL A 74624M102 2,442 154,000 SH   SOLE   154,000 0 0
Q2 HLDGS INC COM 74736L109 737 20,000 SH   DFND 2 20,000 0 0
Q2 HLDGS INC COM 74736L109 461 12,500 SH   SOLE   12,500 0 0
RED HAT INC COM 756577102 865 7,200 SH   DFND 1 7,200 0 0
RED HAT INC COM 756577102 1,081 9,000 SH   DFND 2 9,000 0 0
RED HAT INC COM 756577102 336 2,800 SH   SOLE   2,800 0 0
REDFIN CORP COM 75737F108 94 2,993 SH   DFND 2 2,993 0 0
REDFIN CORP COM 75737F108 130 4,137 SH   SOLE   4,137 0 0
REIS INC COM 75936P105 1,693 82,000 SH   DFND 2 82,000 0 0
REIS INC COM 75936P105 3,814 184,700 SH   SOLE   184,700 0 0
SCHLUMBERGER LTD COM 806857108 337 5,000 SH   DFND 2 5,000 0 0
SOUTHWEST AIRLS CO COM 844741108 2,841 43,400 SH   DFND 1 43,400 0 0
SOUTHWEST AIRLS CO COM 844741108 1,086 16,600 SH   SOLE   16,600 0 0
SUPER MICRO COMPUTER INC COM 86800U104 4,645 222,000 SH   DFND 1 222,000 0 0
SUPER MICRO COMPUTER INC COM 86800U104 4,246 202,900 SH   DFND 2 202,900 0 0
SUPER MICRO COMPUTER INC COM 86800U104 4,887 233,550 SH   SOLE   233,550 0 0
SYPRIS SOLUTIONS INC COM 871655106 105 76,000 SH   DFND 2 76,000 0 0
TEKLA HEALTHCARE INVS SH BEN INT 87911J103 5,894 261,392 SH   DFND 1 261,392 0 0
TEKLA HEALTHCARE INVS SH BEN INT 87911J103 2,981 132,198 SH   SOLE   132,198 0 0
TEKLA LIFE SCIENCES INVS SH BEN INT 87911K100 7,611 387,727 SH   DFND 1 387,727 0 0
TEKLA LIFE SCIENCES INVS SH BEN INT 87911K100 2,984 151,998 SH   SOLE   151,998 0 0
THE TRADE DESK INC COM CL A 88339J105 1,802 39,399 SH   DFND 1 39,399 0 0
THE TRADE DESK INC COM CL A 88339J105 457 10,000 SH   DFND 2 10,000 0 0
THE TRADE DESK INC COM CL A 88339J105 877 19,171 SH   SOLE   19,171 0 0
THERMO FISHER SCIENTIFIC INC COM 883556102 8,070 42,500 SH   DFND 1 42,500 0 0
THERMO FISHER SCIENTIFIC INC COM 883556102 8,545 45,000 SH   DFND 2 45,000 0 0
UNITED CONTL HLDGS INC COM 910047109 3,505 52,000 SH   DFND 1 52,000 0 0
UNITED CONTL HLDGS INC COM 910047109 337 5,000 SH   DFND 2 5,000 0 0
UNITED CONTL HLDGS INC COM 910047109 1,550 23,000 SH   SOLE   23,000 0 0
VARIAN MED SYS INC COM 92220P105 1,645 14,800 SH   DFND 1 14,800 0 0
VARIAN MED SYS INC COM 92220P105 834 7,500 SH   SOLE   7,500 0 0
VIASAT INC COM 92552V100 7,081 94,600 SH   DFND 1 94,600 0 0
VIASAT INC COM 92552V100 6,250 83,500 SH   DFND 2 83,500 0 0
VIASAT INC COM 92552V100 4,388 58,625 SH   SOLE   58,625 0 0
VICOR CORP COM 925815102 336 16,100 SH   DFND 1 16,100 0 0
VICOR CORP COM 925815102 418 20,000 SH   DFND 2 20,000 0 0
VICOR CORP COM 925815102 1,590 76,100 SH   SOLE   76,100 0 0
VISHAY INTERTECHNOLOGY INC COM 928298108 1,245 60,000 SH   DFND 2 60,000 0 0
VISHAY PRECISION GROUP INC COM 92835K103 704 28,000 SH   SOLE   28,000 0 0
WAGEWORKS INC COM 930427109 1,395 22,500 SH   DFND 2 22,500 0 0
WAGEWORKS INC COM 930427109 1,736 28,000 SH   SOLE   28,000 0 0
WORLD WRESTLING ENTMT INC CL A 98156Q108 306 10,000 SH   DFND 2 10,000 0 0
WORLD WRESTLING ENTMT INC CL A 98156Q108 183 6,000 SH   SOLE   6,000 0 0