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
APPLE INC COM 037833100 2,754 24,949 SH   SOLE   24,949 0 0
ABAXIS INC COM 002567105 5,830 102,593 SH   SOLE   83,213 0 19,380
AMERISOURCEBERGEN CORP COM 03073E105 6,002 66,565 SH   SOLE   11,438 0 55,127
ACADIA HEALTHCAREPANY INC COM 00404A109 27,648 451,690 SH   SOLE   356,209 0 95,481
ACTUA CORP COM 005094107 7,121 385,525 SH   SOLE   18,112 0 367,413
ADEPT TECHNOLOGY INC COM 006854202 2,502 288,269 SH   SOLE   233,439 0 54,830
ADAMAS PHARMACEUTICALS INC COM 00548A106 4,172 240,167 SH   SOLE   196,875 0 43,292
ALLIANCE DATA SYS CORP COM 018581108 3,376 11,801 SH   SOLE   11,038 0 763
AMERICAN EAGLE OUTFITTERS INC. COM 02553E106 3,477 250,538 SH   SOLE   14,370 0 236,168
ATLAS FINANCIAL HOLDINGS INC COM G06207115 5,434 332,952 SH   SOLE   143,703 0 189,249
AMTRUST FINANCIAL SERVICES COM 032359309 24,452 434,704 SH   SOLE   318,260 0 116,444
AMERICAN INTERNATIONAL GROUP INC COM 026874784 456 8,133 SH   SOLE   8,133 0 0
AKORN INC COM 009728106 926 25,579 SH   SOLE   24,027 0 1,552
ALNYLAM PHARMACEUTICALS INC COM 02043Q107 24,321 250,732 SH   SOLE   203,465 0 47,267
AMETEK INC COM 031100100 11,384 216,309 SH   SOLE   6,934 0 209,375
AFFILIATED MANAGERS GROUP INC COM 008252108 5,147 24,252 SH   SOLE   22,733 0 1,519
ANSYS INC COM 03662Q105 13,783 168,089 SH   SOLE   7,182 0 160,907
ANADARKO PETROLEUM CORP COM 032511107 1,802 21,843 SH   SOLE   20,680 0 1,163
APOGEE ENTERPRISES INC COM 037598109 21,042 496,626 SH   SOLE   388,040 0 108,586
ARC DOCUMENT SOLUTIONS INC COM 00191G103 7,440 727,961 SH   SOLE   591,131 0 136,830
AIRGAS INC COM 009363102 4,854 42,140 SH   SOLE   1,300 0 40,840
ARAMARK COM 03852U106 3,578 114,860 SH   SOLE   1,580 0 113,280
ATRICURE INC COM 04963C209 5,945 297,826 SH   SOLE   244,856 0 52,970
ASTRONICS CORP COM 046433108 12,255 221,563 SH   SOLE   170,179 0 51,384
AVAGO TECHNOLOGIES LTD COM Y0486S104 1,161 11,538 SH   SOLE   10,739 0 799
HOMEAWAY INC COM 43739Q100 17,901 601,105 SH   SOLE   496,236 0 104,869
ARMSTRONG WORLD INDS INC COM 04247X102 9,340 182,705 SH   SOLE   19,985 0 162,720
AMERICAN EXPRESS CO COM 025816109 326 3,499 SH   SOLE   3,499 0 0
ACUITY BRANDS INC COM 00508Y102 14,597 104,214 SH   SOLE   74,175 0 30,039
BOEING CO COM 097023105 244 1,879 SH   SOLE   1,879 0 0
BANK OF AMER CORP COM 060505104 247 13,790 SH   SOLE   13,790 0 0
DIVERSIFIED RSTRNT HLDGS INC COM 25532M105 3,221 624,234 SH   SOLE   499,439 0 124,795
BILL BARRETT CORP COM 06846N104 160 14,023 SH   SOLE   14,023 0 0
BLACK BOX CORPORATION COM 091826107 1,307 54,679 SH   SOLE   2,350 0 52,329
BRUNSWICK CORP COM 117043109 22,259 434,229 SH   SOLE   362,534 0 71,695
BLACK DIAMOND INC COM 09202G101 4,919 562,222 SH   SOLE   458,170 0 104,052
BIOTELEMETRY INC COM 090672106 5,451 543,488 SH   SOLE   60,603 0 482,885
BELLICUM PHARMACEUTICALS INC COM 079481107 4,567 198,202 SH   SOLE   160,842 0 37,360
INFOBLOX INC COM 45672H104 310 15,355 SH   SOLE   15,355 0 0
BLUEBIRD BIO INC COM 09609G100 20,091 219,046 SH   SOLE   180,586 0 38,460
BRYN MAWR BK CORP COM 117665109 8,398 268,303 SH   SOLE   11,265 0 257,038
BOFI HLDG INC COM 05566U108 5,709 73,370 SH   SOLE   59,160 0 14,210
BON-TON STORES INC COM 09776J101 2,789 376,422 SH   SOLE   16,339 0 360,083
BERKSHIRE HATHAWAY INC DEL CL B COM 084670702 1,100 7,323 SH   SOLE   7,323 0 0
BURNHAM HLDGS INC CL A COM 122295108 1,264 63,200 SH   SOLE   2,070 0 61,130
BORGWARNER INC COM 099724106 1,703 30,986 SH   SOLE   28,840 0 2,146
CITIGROUP INC COM 172967424 882 16,304 SH   SOLE   16,304 0 0
AVIS BUDGET GROUP INC COM 053774105 3,169 47,771 SH   SOLE   44,746 0 3,025
CAVIUM INC COM 14964U108 16,350 264,475 SH   SOLE   160,551 0 103,924
CHRISTOPHER & BANKS COPR COM 171046105 5,089 891,166 SH   SOLE   723,809 0 167,357
CALGON CARBON CORP COM COM 129603106 2,266 109,030 SH   SOLE   4,740 0 104,290
CCFNB BANCORP INC COM 124880105 499 12,969 SH   SOLE   505 0 12,464
CROWN HOLDINGS INC COM 228368106 7,909 155,381 SH   SOLE   6,716 0 148,665
CNB FINL CORP PA COM 126128107 10,101 546,017 SH   SOLE   60,381 0 485,636
CHEGG INC COM 163092109 4,878 705,981 SH   SOLE   575,601 0 130,380
CHEMTURA CORPORATION COM 163893209 711 28,740 SH   SOLE   1,240 0 27,500
CHUY`S HOLDINGS INC COM 171604101 6,743 342,817 SH   SOLE   282,267 0 60,550
COMCAST CORP CL A COM 20030N101 466 8,036 SH   SOLE   8,036 0 0
CHIPOTLE MEXICAN GRILL COM 169656105 1,274 1,861 SH   SOLE   1,748 0 113
CONNECTONE BANCORP INC COM 20786W107 8,575 451,314 SH   SOLE   366,784 0 84,530
CONSOL ENERGY INC COM 20854P109 2,128 62,947 SH   SOLE   1,699 0 61,248
COBIZ INC COM 190897108 11,081 843,922 SH   SOLE   687,506 0 156,416
CAPITAL ONE FINL CORP COM 14040H105 242 2,928 SH   SOLE   2,928 0 0
CABOT OIL & GAS CORP COM 127097103 1,057 35,708 SH   SOLE   33,234 0 2,474
CONOCOPHILLIPS COM 20825C104 449 6,504 SH   SOLE   6,504 0 0
CEPHEID COM 15670R107 26,453 488,605 SH   SOLE   369,536 0 119,069
CARPENTER TECHNOLOGY CORP COM 144285103 8,850 179,701 SH   SOLE   40,653 0 139,048
CISCO SYS INC COM 17275R102 383 13,786 SH   SOLE   13,786 0 0
CENTERSTATE BANKS INC COM 15201P109 364 30,570 SH   SOLE   30,570 0 0
CORNERSTONE ONDEMAND INC COM 21925Y103 433 12,298 SH   SOLE   12,298 0 0
CUBESMART COM 229663109 10,804 489,550 SH   SOLE   21,090 0 468,460
CUSTOMERS BANCORP INC COM 23204G100 16,295 837,338 SH   SOLE   259,489 0 577,849
CODORUS VALLEY BANCORP COM 192025104 883 44,869 SH   SOLE   1,931 0 42,938
CVS CORP COM 126650100 362 3,761 SH   SOLE   3,761 0 0
CHEVRONTEXACO CORPORATION COM 166764100 1,243 11,084 SH   SOLE   11,084 0 0
COMMUNITY HEALTH SYSTEMS INC COM 203668108 1,034 19,178 SH   SOLE   18,015 0 1,163
CYNOSURE INC. COM 232577205 239 8,710 SH   SOLE   8,710 0 0
CITIZENS FINL SVCS INC COM 174615104 2,544 47,423 SH   SOLE   5,046 0 42,377
CITIZENS & NORTHERN CORP COM 172922106 881 42,598 SH   SOLE   1,817 0 40,781
DECKERS OUTDOOR CORPORATION COM 243537107 2,267 24,905 SH   SOLE   23,350 0 1,555
DEPOMED INC COM 249908104 11,728 727,991 SH   SOLE   593,626 0 134,365
DONEGAL GROUP INC J CL A COM 257701201 2,254 141,073 SH   SOLE   5,750 0 135,323
DISNEY WALT PRODTNS COM 254687106 456 4,843 SH   SOLE   4,843 0 0
DICKS SPORTING GOODS INC COM 253393102 5,193 104,592 SH   SOLE   3,573 0 101,019
DORMAN PRODUCTS INC COM 258278100 5,096 105,572 SH   SOLE   4,561 0 101,011
CHANNELADVISOR CORP COM 159179100 12,387 574,017 SH   SOLE   464,537 0 109,480
8X8 INC NEW COM 282914100 12,193 1,331,102 SH   SOLE   1,034,285 0 296,817
EKSO BIONICS HOLDINGS INC COM 282644103 92 67,820 SH   SOLE   67,820 0 0
ENPHASE ENERGY, INC COM 29355A107 6,024 421,586 SH   SOLE   340,937 0 80,649
ENERSYS COM 29275Y102 9,466 153,366 SH   SOLE   34,122 0 119,244
GLOBAL EAGLE ENTERTAINMENT COM 37951D102 238 17,460 SH   SOLE   17,460 0 0
EPAM SYSTEMS INC COM 29414B104 31,841 666,836 SH   SOLE   375,355 0 291,481
EPIZYME INC COM 29428V104 9,360 496,000 SH   SOLE   402,881 0 93,119
EQT CORP COM 26884L109 2,117 27,966 SH   SOLE   741 0 27,225
ERIE INDTY CO CL A COM 29530P102 3,106 34,214 SH   SOLE   1,395 0 32,819
ENVIRONMENTAL TECTONICS CORP COM 294092101 238 135,421 SH   SOLE   0 0 135,421
ETHAN ALLEN INTERIORS INC COM 297602104 1,061 34,250 SH   SOLE   30,380 0 3,870
ENTERCOMMUNICATIONS CORP COM 293639100 3,807 313,095 SH   SOLE   12,772 0 300,323
EVERYDAY HEALTH INC COM 300415106 7,841 531,580 SH   SOLE   427,595 0 103,985
EAGLE MATLS INC COM 26969P108 3,535 46,498 SH   SOLE   43,745 0 2,753
FORD MTR CO DEL PAR $0.01 COM 345370860 195 12,550 SH   SOLE   12,550 0 0
DIAMONDBACK ENERGY INC COM 25278X109 12,189 203,892 SH   SOLE   169,646 0 34,246
FARO TECHNOLOGIES INC COM 311642102 23,528 375,371 SH   SOLE   307,813 0 67,558
FACEBOOK INC COM 30303M102 673 8,632 SH   SOLE   8,632 0 0
FIRST BUS FINL SVCS INC WIS COM 319390100 1,086 22,665 SH   SOLE   581 0 22,084
FCB FINANCIAL HOLDINGS INC COM 30255G103 12,402 503,325 SH   SOLE   406,055 0 97,270
FEDERATED INVESTORS INC COM 314211103 1,622 49,270 SH   SOLE   1,750 0 47,520
FIVE BELOW COM 33829M101 13,308 325,941 SH   SOLE   141,681 0 184,260
FOOT LOCKER INC COM 344849104 3,157 56,190 SH   SOLE   52,782 0 3,408
F N B CORP PA COM 302520101 3,042 228,405 SH   SOLE   9,405 0 219,000
TWENTY FIRST CENTURY FOX CLASS A COM 90130A101 221 5,763 SH   SOLE   5,763 0 0
FRANKLIN FINANCIAL SERVICES CORPORATION COM 353525108 530 24,106 SH   SOLE   1,076 0 23,030
REPUBLIC FIRST BANCORP INC COM 760416107 428 114,077 SH   SOLE   3,290 0 110,787
LB FOSTER CO COM 350060109 5,500 113,237 SH   SOLE   9,680 0 103,557
FORTINET INC COM 34959E109 3,374 110,040 SH   SOLE   103,344 0 6,696
FULTON FINL CORP PA COM 360271100 838 67,790 SH   SOLE   913 0 66,877
FOX CHASE BANCORP INC NEW COM 35137T108 3,300 197,954 SH   SOLE   24,244 0 173,710
GENERAL ELEC CO COM 369604103 588 23,272 SH   SOLE   23,272 0 0
GILEAD SCIENCES INC COM 375558103 402 4,267 SH   SOLE   4,267 0 0
GAMING AND LEISURE PROPERTIES INC. COM 36467J108 2,018 68,774 SH   SOLE   2,992 0 65,782
GLU MOBILE INC COM 379890106 10,063 2,580,188 SH   SOLE   1,940,489 0 639,699
GNC HOLDINGS INC COM 36191G107 2,842 60,511 SH   SOLE   4,402 0 56,109
GOOGLE INC CL C COM 38259P706 1,047 1,989 SH   SOLE   1,989 0 0
GOOGLE INC CL A COM 38259P508 435 819 SH   SOLE   819 0 0
GULFPORT ENERGY CORP COM 402635304 2,923 70,025 SH   SOLE   66,198 0 3,827
GOLDMAN SACHS GROUP INC COM 38141G104 501 2,587 SH   SOLE   2,587 0 0
GSV CAP CORP COM 36191J101 5,159 597,751 SH   SOLE   468,834 0 128,917
GTT COMMUNICATIONS INC COM 362393100 5,735 433,512 SH   SOLE   344,770 0 88,742
GUIDEWIRE SOFTWARE INC COM 40171V100 9,980 197,121 SH   SOLE   160,121 0 37,000
HAIN CELESTIAL GROUP INC COM 405217100 2,183 37,448 SH   SOLE   35,026 0 2,422
HARMAN INTERNATIONAL COM 413086109 1,991 18,660 SH   SOLE   17,529 0 1,131
HEALTHCARE SVCS GROUP INC COM 421906108 3,144 101,657 SH   SOLE   4,097 0 97,560
HOME DEPOT INC COM 437076102 375 3,576 SH   SOLE   3,576 0 0
H&E EQUIPMENT SERVICES INC COM 404030108 7,454 265,369 SH   SOLE   216,360 0 49,009
HONEYWELL INTL INC COM 438516106 222 2,224 SH   SOLE   2,224 0 0
HEWLETT PACKARD COMPANY COM 428236103 251 6,262 SH   SOLE   6,262 0 0
HERON THERAPEUTICS INC COM 427746102 104 10,350 SH   SOLE   10,350 0 0
HSN INC COM 404303109 953 12,536 SH   SOLE   11,666 0 870
HERSHA HOSPITALITY TR PRIORITY A SHS COM 427825104 5,351 761,209 SH   SOLE   57,256 0 703,953
HORIZON PHARMA, INC COM G4617B105 12,061 935,655 SH   SOLE   790,580 0 145,075
MARINEMAX INC COM 567908108 11,054 551,340 SH   SOLE   447,130 0 104,210
I B M COM 459200101 744 4,638 SH   SOLE   4,638 0 0
IntercontinentalExchange Group, Inc COM 45866F104 1,104 5,033 SH   SOLE   5,033 0 0
INTERCEPT PHARMACEUTICAL COM 45845P108 10,517 67,415 SH   SOLE   45,105 0 22,310
IMAX CORP COM 45245E109 2,659 86,043 SH   SOLE   80,712 0 5,331
IMPERVA INC COM 45321L100 22,070 446,483 SH   SOLE   365,213 0 81,270
INC RESEARCH HOLDINGS INC COM 45329R109 3,206 124,795 SH   SOLE   101,945 0 22,850
INOGEN INC COM 45780L104 11,357 362,028 SH   SOLE   293,168 0 68,860
INOVIO PHARMACEUTICALS INC COM 45773H201 797 86,859 SH   SOLE   4,749 0 82,110
INTEL CORP COM 458140100 528 14,545 SH   SOLE   14,545 0 0
INTUIT INC COM 461202103 1,495 16,221 SH   SOLE   15,098 0 1,123
IPG PHOTONICS CORP COM 44980X109 19,162 255,768 SH   SOLE   183,588 0 72,180
INPHI CORP COM 45772F107 7,213 390,337 SH   SOLE   317,637 0 72,700
ISIS PHARMACEUTICALS INC COM 464330109 10,562 171,069 SH   SOLE   140,203 0 30,866
JACK IN THE BOX INC COM 466367109 24,771 309,795 SH   SOLE   228,409 0 81,386
JARDEN CORP COM 471109108 4,076 85,134 SH   SOLE   79,283 0 5,851
JAKKS PACIFIC COM 47012E106 178 26,106 SH   SOLE   26,106 0 0
JOHNSON & JOHNSON COM 478160104 737 7,049 SH   SOLE   7,049 0 0
JPMORGAN CHASE & CO COM 46625H100 1,181 18,876 SH   SOLE   18,876 0 0
JONES SODA CO COM 48023P106 23 65,640 SH   SOLE   65,640 0 0
KATE SPADE & CO COM 485865109 2,540 79,365 SH   SOLE   63,475 0 15,890
KFORCE INC COM 493732101 17,991 745,594 SH   SOLE   605,759 0 139,835
KORN FERRY INTERNATIONAL COM 500643200 7,023 244,186 SH   SOLE   205,799 0 38,387
KING DIGITAL EN COM G5258J109 1,389 90,437 SH   SOLE   84,175 0 6,262
KENNAMETAL INC COM 489170100 1,912 53,434 SH   SOLE   2,320 0 51,114
KNOLL INC COM 498904200 12,600 595,160 SH   SOLE   270,358 0 324,802
COCA COLA CO COM 191216100 667 15,796 SH   SOLE   15,796 0 0
K2M GROUP HOLDINGS INC COM 48273J107 11,853 567,947 SH   SOLE   471,406 0 96,541
QUAKER CHEM CORP COM 747316107 8,577 93,187 SH   SOLE   3,962 0 89,225
LAZARD LTD-CL A COM G54050102 1,184 23,664 SH   SOLE   22,038 0 1,626
LDR HOLDING CORP COM 50185U105 9,760 297,745 SH   SOLE   237,505 0 60,240
LIONS GATE ENTERTAINMENT CORP COM 535919203 3,196 99,807 SH   SOLE   93,525 0 6,282
LUMBER LIQUIDATORS HOLDINGS INC COM 55003T107 334 5,035 SH   SOLE   5,035 0 0
LINKEDIN CORP COM 53578A108 2,543 11,071 SH   SOLE   10,301 0 770
LIBERTY PPTY TR SH BEN INT COM 531172104 8,907 236,705 SH   SOLE   9,365 0 227,340
SOUTHWEST AIR COM 844741108 4,076 96,318 SH   SOLE   90,501 0 5,817
MATTHEWS INTL CORP CL A COM 577128101 8,549 175,658 SH   SOLE   22,734 0 152,924
MALIBU BOATS INC-CLASS A COM 56117J100 5,332 276,685 SH   SOLE   224,155 0 52,530
MOELIS & CO COM 60786M105 10,348 296,241 SH   SOLE   240,775 0 55,466
MCDONALDS CORP COM 580135101 288 3,069 SH   SOLE   3,069 0 0
MEDIVATION INC COM 58501N101 3,947 39,622 SH   SOLE   37,140 0 2,482
METHODE ELECTRONICS INC COM 591520200 7,107 194,661 SH   SOLE   158,161 0 36,500
METLIFE INC COM 59156R108 290 5,367 SH   SOLE   5,367 0 0
METRO BANCORP INC COM 59161R101 1,377 53,115 SH   SOLE   3,440 0 49,675
MGM RESORTS INTERNATIONAL COM 552953101 2,151 100,597 SH   SOLE   94,497 0 6,100
MACROGENICS INC COM 556099109 13,159 375,229 SH   SOLE   304,669 0 70,560
MCGRAW HILL FINANCIAL INC COM 580645109 2,971 33,395 SH   SOLE   31,084 0 2,311
MAGNUM HUNTER RES CORP DEL COM 55973B102 2,883 918,149 SH   SOLE   736,969 0 181,180
MIDDLEBY CORP COM 596278101 4,955 49,996 SH   SOLE   35,843 0 14,153
MARCUS & MILLICHAP INC COM 566324109 8,988 270,310 SH   SOLE   142,080 0 128,230
3M CO COM 88579Y101 265 1,611 SH   SOLE   1,611 0 0
ALTRIA GROUP INC COM 02209S103 238 4,824 SH   SOLE   4,824 0 0
MERCK &PANY COM 58933Y105 263 4,635 SH   SOLE   4,635 0 0
MARINUS PHARMACEUTICALS INC COM 56854Q101 2,875 272,013 SH   SOLE   171,797 0 100,216
MORGAN STANLEY COM 617446448 253 6,508 SH   SOLE   6,508 0 0
MICROSEMI CORP COM 595137100 18,195 641,111 SH   SOLE   521,718 0 119,393
MICROSOFT CORP COM 594918104 1,000 21,524 SH   SOLE   21,524 0 0
MICROSTRATEGY INC COM 594972408 14,667 90,313 SH   SOLE   73,268 0 17,045
MICRON TECHNOLOGY INC COM 595112103 2,684 76,673 SH   SOLE   71,966 0 4,707
MWI VETERINARY SUPPLY INC COM 55402X105 47,319 278,497 SH   SOLE   190,988 0 87,509
MYLAN LABS INC COM 628530107 11,584 205,499 SH   SOLE   5,239 0 200,260
NETSUITE INC COM 64118Q107 1,520 13,921 SH   SOLE   13,081 0 840
FIRST NBC BANK HOLDING CO COM 32115D106 14,163 402,370 SH   SOLE   320,210 0 82,160
NEUROCRINE BIOSCIENCES, INC COM 64125C109 12,085 540,973 SH   SOLE   438,793 0 102,180
NOODLES AND COMPANY COM 65540B105 4,659 176,818 SH   SOLE   142,658 0 34,160
NEONODE INC COM 64051M402 135 40,067 SH   SOLE   40,067 0 0
SERVICENOW INC COM 81762P102 2,720 40,084 SH   SOLE   37,665 0 2,419
NATIONAL PENN BANCSHARES INCCOM COM 637138108 4,910 466,480 SH   SOLE   19,410 0 447,070
NPS PHARMACEUTICALS INC COM 62936P103 13,017 363,906 SH   SOLE   301,202 0 62,704
NANOSTRING TECHNOLOGIES INC COM 63009R109 5,606 402,463 SH   SOLE   329,399 0 73,064
NUTRI SYS INC NEW COM 67069D108 1,437 73,517 SH   SOLE   2,548 0 70,969
NORTHUMBERLAND BANCORP COM 667056105 268 8,938 SH   SOLE   0 0 8,938
NORTHWEST BANCSHARES INC MD COM 667340103 2,530 201,944 SH   SOLE   7,137 0 194,807
NEXSTAR BROADCASTING GROUP ICL A COM 65336K103 2,758 53,249 SH   SOLE   2,276 0 50,973
OPUS BANK COM 684000102 17,993 634,242 SH   SOLE   497,418 0 136,824
ORBCOMM INC COM 68555P100 5,833 891,941 SH   SOLE   725,404 0 166,537
ORACLE SYS CORP COM 68389X105 558 12,401 SH   SOLE   12,401 0 0
ORION MARINE GROUP, INC COM 68628V308 165 14,975 SH   SOLE   14,975 0 0
ORRSTOWN FINL SVCS INC COM 687380105 4,683 275,462 SH   SOLE   36,079 0 239,383
ORASURE TECHNOLOGIES INC COM 68554V108 6,115 603,060 SH   SOLE   45,850 0 557,210
OVASCIENCE INC COM 69014Q101 3,570 80,741 SH   SOLE   65,009 0 15,732
OCCIDENTAL PETE CORP COM 674599105 336 4,167 SH   SOLE   4,167 0 0
BANK OF THE OZARKS INC COM 063904106 26,734 705,016 SH   SOLE   570,094 0 134,922
PACWEST BANCORP DEL COM 695263103 14,511 319,194 SH   SOLE   265,915 0 53,279
PALO ALTO NETWORKS, INC COM 697435105 3,378 27,558 SH   SOLE   25,904 0 1,654
PEP BOYS MANNY MOE & JACK COM 713278109 3,346 340,700 SH   SOLE   15,391 0 325,309
PUMA BIOTECHNOLOGY INC COM 74587V107 9,600 50,721 SH   SOLE   41,185 0 9,536
PENNSYLVANIA REAL ESTATE INVSHS BEN INT COM 709102107 6,713 286,158 SH   SOLE   11,542 0 274,616
PEPSICO INC COM 713448108 320 3,386 SH   SOLE   3,386 0 0
PFIZER INC COM 717081103 496 15,919 SH   SOLE   15,919 0 0
PEOPLES FINANCIAL SERVICES CORP COM 711040105 3,427 68,981 SH   SOLE   3,043 0 65,938
PROOFPOINT INC COM 743424103 28,736 595,815 SH   SOLE   469,325 0 126,490
PROCTER & GAMBLEPANY COM 742718109 514 5,640 SH   SOLE   5,640 0 0
DAVE & BUSTER`S ENTERTAINMENT INC. COM 238337109 5,979 219,007 SH   SOLE   180,875 0 38,132
Plug Power, Inc COM 72919P202 30 10,015 SH   SOLE   10,015 0 0
PHILIP MORRIS INTL INC COM 718172109 393 4,820 SH   SOLE   4,820 0 0
PNC FINANCIAL CORP COM 693475105 217 2,377 SH   SOLE   2,377 0 0
POLYONE CORPORATION COM 73179P106 22,105 583,103 SH   SOLE   481,464 0 101,639
PACIFIC PREMIER BANCORP COM 69478X105 6,399 369,218 SH   SOLE   305,134 0 64,084
PPG INDUSTRIES INC COM 693506107 2,226 9,629 SH   SOLE   9,007 0 622
PRIMORIS SERVICES CORP COM 74164F103 4,561 196,244 SH   SOLE   158,255 0 37,989
PROTO LABS INC COM 743713109 9,304 138,537 SH   SOLE   112,050 0 26,487
PHILLIPS 66 COM 718546104 201 2,806 SH   SOLE   2,806 0 0
PORTOLA PHARMACEUTICALS INC COM 737010108 11,123 392,749 SH   SOLE   319,028 0 73,721
PENN VIRGINIA CORP COM 707882106 2,965 443,884 SH   SOLE   19,323 0 424,561
PENNS WOODS BANCORP INC COM 708430103 3,348 67,972 SH   SOLE   10,117 0 57,855
QUANTA SVCS INC COM 74762E102 2,741 96,556 SH   SOLE   90,528 0 6,028
PIXELWORKS INC COM 72581M305 2,735 599,728 SH   SOLE   504,678 0 95,050
QUALCOMM INC COM 747525103 330 4,435 SH   SOLE   4,435 0 0
QLIK TECHNOLOGIES INC COM 74733T105 21,101 683,086 SH   SOLE   471,349 0 211,737
RITE AID CORP COM 767754104 2,273 302,204 SH   SOLE   12,733 0 289,471
ULTRAGENYX PHARMACEUTICAL INC COM 90400D108 5,142 117,181 SH   SOLE   95,041 0 22,140
ROYAL BANCSHARES OF PENNSYLVANIA INC COM 780081105 3,114 1,934,444 SH   SOLE   204,450 0 1,729,994
RADIAN GROUP INC COM 750236101 781 46,710 SH   SOLE   7,140 0 39,570
REX ENERGY CORPORATION COM 761565100 249 48,888 SH   SOLE   48,888 0 0
RICE ENERGY COM 762760106 4,047 193,000 SH   SOLE   14,690 0 178,310
ROSS STORES INC COM 778296103 2,355 24,985 SH   SOLE   23,257 0 1,728
RANGE RES CORP COM 75281A109 847 15,853 SH   SOLE   14,755 0 1,098
RED ROBIN GOURMET BURGERS INC COM 75689M101 17,206 223,533 SH   SOLE   181,507 0 42,026
ROADRUNNER TRNSN SVCS HLDG COM 76973Q105 2,841 121,656 SH   SOLE   97,841 0 23,815
SABA SOFTWARE COM 784932600 181 22,191 SH   SOLE   22,191 0 0
SPIRIT AIRLS INC COM 848577102 41,212 545,280 SH   SOLE   438,812 0 106,468
SBA COMMUNICATIONS CORP CL A COM 78388J106 2,249 20,304 SH   SOLE   18,899 0 1,405
SINCLAIR BROADCAST GROUP INCCL A COM 829226109 1,030 37,632 SH   SOLE   35,465 0 2,167
SIGNATURE BK NEW YORK N Y COM 82669G104 2,915 23,141 SH   SOLE   21,567 0 1,574
STARBUCKS CORP COM 855244109 507 6,178 SH   SOLE   6,178 0 0
SELECT COMFORT CORPORATION COM 81616X103 219 8,120 SH   SOLE   8,120 0 0
SEI INVESTMENTS COMPANY COM 784117103 3,575 89,293 SH   SOLE   31,052 0 58,241
SELECT MEDICAL HOLDINGS CORP COM 81619Q105 6,749 468,678 SH   SOLE   15,141 0 453,537
SAFEGUARD SCIENTIFICS INC COM 786449207 9,726 490,704 SH   SOLE   50,044 0 440,660
SPROUTS FARMERS MARKET COM 85208M102 3,069 90,311 SH   SOLE   84,868 0 5,443
SCIENTIFIC GAMES CORP COM 80874P109 6,357 499,339 SH   SOLE   400,319 0 99,020
SIENTRA INC COM 82621J105 3,562 212,160 SH   SOLE   171,710 0 40,450
SIGNET JEWELERS LTD COM G81276100 2,049 15,572 SH   SOLE   14,599 0 973
SVB FINL GROUP COM 78486Q101 1,317 11,348 SH   SOLE   10,562 0 786
SCHLUMBERGER COM 806857108 337 3,946 SH   SOLE   3,946 0 0
SALIX PHARMACEUTICALS LTD COM 795435106 2,741 23,846 SH   SOLE   22,356 0 1,490
SANCHEZ ENERGY CORP COM 79970Y105 6,149 661,858 SH   SOLE   567,184 0 94,674
INVENTURE FOODS INC COM 461212102 3,657 287,074 SH   SOLE   232,714 0 54,360
SEQUENTIAL BRANDS GROUP INC COM 817340201 9,811 750,679 SH   SOLE   611,239 0 139,440
SQUARE 1 FINANCIAL INC COM 85223W101 10,617 429,825 SH   SOLE   351,767 0 78,058
S & T BANCORP INC COM 783859101 7,301 244,923 SH   SOLE   25,828 0 219,095
SKYWORKS SOLUTIONS INC COM 83088M102 2,377 32,691 SH   SOLE   30,713 0 1,978
SYNAPTICS INC COM 87157D109 878 12,753 SH   SOLE   11,981 0 772
A T & T INC COM 00206R102 995 29,635 SH   SOLE   29,635 0 0
TELEFLEX INC COM 879369106 6,195 53,955 SH   SOLE   2,097 0 51,858
TALMAR BANCORP INC - CL A COM 87482X101 9,455 673,411 SH   SOLE   542,422 0 130,989
TETRELOGIC PHARMACEUTICALS COM 88165U109 788 163,540 SH   SOLE   6,660 0 156,880
TILLY`S INC-CLASS A SHRS COM 886885102 3,861 398,421 SH   SOLE   323,809 0 74,612
TIMKENSTEEL CORP COM 887399103 258 6,957 SH   SOLE   6,957 0 0
TENNANT CO COM 880345103 8,214 113,820 SH   SOLE   92,730 0 21,090
TOLL BROS INC COM 889478103 2,203 64,285 SH   SOLE   2,705 0 61,580
TUTOR PERINI CORPORATION COM 901109108 13,675 568,148 SH   SOLE   461,468 0 106,680
TRIBUNE MEDIA COMPANY COM 896047503 839 14,042 SH   SOLE   13,070 0 972
TREX INC COM 89531P105 20,065 471,219 SH   SOLE   349,853 0 121,366
TRISTATE CAPITAL HOLDINGS COM 89678F100 2,635 257,283 SH   SOLE   10,667 0 246,616
TEXAS INSTRUMENTS INC COM 882508104 333 6,226 SH   SOLE   6,226 0 0
UNDER ARMOUR INC COM 904311107 2,319 34,155 SH   SOLE   31,965 0 2,190
UNIVERSAL HEALTH SVCS INC CL B COM 913903100 4,987 44,821 SH   SOLE   4,739 0 40,082
ULTIMATE SOFTWARE GROUP INC COM 90385D107 18,952 129,086 SH   SOLE   85,979 0 43,107
UNITEDHEALTH GROUP INC COM 91324P102 352 3,479 SH   SOLE   3,479 0 0
UNION PAC CORP COM 907818108 332 2,785 SH   SOLE   2,785 0 0
UNITED PARCEL SVC INC CL B COM 911312106 216 1,941 SH   SOLE   1,941 0 0
URBAN OUTFITTERS INC COM 917047102 4,904 139,585 SH   SOLE   6,170 0 133,415
UNITED RENTALS INC COM 911363109 1,409 13,810 SH   SOLE   12,931 0 879
US BANCORP DEL COM 902973304 298 6,624 SH   SOLE   6,624 0 0
USG CORP COM 903293405 367 13,125 SH   SOLE   13,125 0 0
UNITED THERAPEUTICS CORP DEL COM 91307C102 2,617 20,209 SH   SOLE   18,942 0 1,267
UNITED TECHNOLOGIES CORP COM 913017109 337 2,931 SH   SOLE   2,931 0 0
UNIVEST CORP PA COM 915271100 2,692 132,999 SH   SOLE   13,857 0 119,142
VISA INC-CLASS A COM 92826C839 291 1,109 SH   SOLE   1,109 0 0
VIRGIN AMERICA INC COM 92765X208 8,125 187,850 SH   SOLE   154,280 0 33,570
VONAGE HOLDINGS CORP COM 92886T201 3,044 798,974 SH   SOLE   633,424 0 165,550
VALERO ENERGY CORP COM 91913Y100 290 5,853 SH   SOLE   5,853 0 0
VERTEX PHARM COM 92532F100 667 5,613 SH   SOLE   5,225 0 388
VISHAY INTERTECHNOLOGY INC COM 928298108 4,495 317,676 SH   SOLE   13,250 0 304,426
VWR CORP COM 91843L103 3,021 116,790 SH   SOLE   5,080 0 111,710
VERIZONMUNICATIONS COM 92343V104 1,060 22,649 SH   SOLE   22,649 0 0
WABTEC CORPORATION COM 929740108 25,175 289,732 SH   SOLE   67,637 0 222,095
WESCO AIRCRAFT HOLDINGS COM 950814103 285 20,400 SH   SOLE   20,400 0 0
WESCO INTL INC COM 95082P105 22,597 296,504 SH   SOLE   140,667 0 155,837
WELLCARE HEALTH PLANS INC COM 94946T106 13,246 161,414 SH   SOLE   131,944 0 29,470
WISDOMTREE INVTS INC COM 97717P104 276 17,584 SH   SOLE   17,584 0 0
WELLS FARGO COM 949746101 1,270 23,172 SH   SOLE   23,172 0 0
WAL MART STORES INC COM 931142103 896 10,436 SH   SOLE   10,436 0 0
WILLIAMS SONOMA INC COM 969904101 1,455 19,226 SH   SOLE   17,895 0 1,331
WEST PHARMACEUTICAL SVCS INC COM 955306105 4,236 79,560 SH   SOLE   2,700 0 76,860
AQUA AMERICA INC COM 03836W103 6,864 257,081 SH   SOLE   10,640 0 246,441
WYNN RESORTS LTD COM 983134107 1,705 11,462 SH   SOLE   10,760 0 702
UNITED STATES STEEL CORP COM 912909108 1,797 67,190 SH   SOLE   1,610 0 65,580
EXXON CORPORATION COM 30231G102 2,100 22,715 SH   SOLE   22,715 0 0
INTREXON CORP COM 46122T102 18,183 660,476 SH   SOLE   455,099 0 205,377
EXONE CO COM 302104104 629 37,448 SH   SOLE   2,825 0 34,623
IXIA COM 45071R109 261 23,181 SH   SOLE   23,181 0 0
YAHOO INC COM 984332106 390 7,730 SH   SOLE   7,730 0 0
ZIOPHARM ONCOLOGY INC COM 98973P101 1,336 263,508 SH   SOLE   214,438 0 49,070
ZS PHARMA INC COM 98979G105 7,385 177,662 SH   SOLE   144,672 0 32,990