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
3M CO COM 88579Y101 4,262 20,227 SH   DFND 1 19,837 99 291
3M CO COM 88579Y101 245 1,164 SH   DFND   1,164 0 0
ABBOTT LABS COM 002824100 1,328 18,099 SH   DFND 1 15,500 389 2,210
ABBOTT LABS COM 002824100 66 893 SH   DFND   893 0 0
ADTALEM GLOBAL EDUCATION INC COM 00737L103 518 10,741 SH   DFND 1 10,741 0 0
AECOM COM 00766T100 11,711 358,560 SH   DFND 1 358,235 0 325
AECOM COM 00766T100 130 3,979 SH   DFND   3,979 0 0
ALLSCRIPTS HEALTHCARE SOLUTN COM 01988P108 7,080 496,813 SH   DFND 1 496,341 0 472
ALLSCRIPTS HEALTHCARE SOLUTN COM 01988P108 68 4,769 SH   DFND   2,335 0 2,434
ALTABA INC COM 021346101 9,122 133,917 SH   DFND 1 133,731 0 186
ALTABA INC COM 021346101 180 2,649 SH   DFND   1,459 0 1,190
AMERICAN AXLE & MFG HOLDINGS COM 024061103 13,270 760,859 SH   DFND 1 760,473 0 386
AMERICAN AXLE & MFG HOLDINGS COM 024061103 129 7,397 SH   DFND   4,874 0 2,523
AMERICAN EAGLE OUTFITTERS COM 02553E106 8,554 344,485 SH   DFND 1 342,343 0 2,142
AMERICAN EAGLE OUTFITTERS COM 02553E106 189 7,622 SH   DFND   7,622 0 0
AMERISAFE INC COM 03071H100 9,588 154,769 SH   DFND 1 154,769 0 0
AMERISAFE INC COM 03071H100 236 3,803 SH   DFND   3,216 0 587
AMERISERV FINL INC COM 03074A102 43 10,000 SH   DFND 1 0 0 10,000
AMERISOURCEBERGEN CORP COM 03073E105 7,667 83,136 SH   DFND 1 83,008 0 128
AMERISOURCEBERGEN CORP COM 03073E105 188 2,041 SH   DFND   2,041 0 0
ARES CAP CORP COM 04010L103 3,186 185,347 SH   DFND 1 185,347 0 0
ARES CAP CORP COM 04010L103 266 15,490 SH   DFND   15,490 0 0
AT&T INC COM 00206R102 158 4,699 SH   DFND 1 3,000 0 1,699
AT&T INC COM 00206R102 64 1,900 SH   DFND   1,900 0 0
BERKSHIRE HATHAWAY INC DEL CLASS B 084670702 7,575 35,380 SH   DFND 1 35,237 0 143
BERKSHIRE HATHAWAY INC DEL CLASS B 084670702 234 1,095 SH   DFND   1,095 0 0
BOEING CO COM 097023105 90 242 SH   DFND 1 242 0 0
BOEING CO COM 097023105 1,129 3,036 SH   DFND   3,036 0 0
CB FINANCIAL SERVICES INC COM 12479G101 1,743 56,500 SH   DFND 1 56,500 0 0
CF INDUSTRIES HOLDINGS INC COM 125269100 15,786 289,966 SH   DFND 1 288,051 0 1,915
CF INDUSTRIES HOLDINGS INC COM 125269100 389 7,138 SH   DFND   7,138 0 0
CHECK POINT SOFTWARE TECH LT ORD M22465104 7,834 66,580 SH   DFND 1 66,496 0 84
CHECK POINT SOFTWARE TECH LT ORD M22465104 162 1,373 SH   DFND   542 831 0
CNB FINL CORP PA COM 126128107 266 9,200 SH   DFND 1 9,200 0 0
COLGATE PALMOLIVE CO COM 194162103 1,914 28,595 SH   DFND 1 27,575 301 719
COLGATE PALMOLIVE CO COM 194162103 181 2,704 SH   DFND   2,704 0 0
CORCEPT THERAPEUTICS INC COM 218352102 9,941 709,037 SH   DFND 1 709,037 0 0
CORCEPT THERAPEUTICS INC COM 218352102 98 6,986 SH   DFND   3,526 0 3,460
CUMMINS INC COM 231021106 9,076 62,132 SH   DFND 1 62,066 0 66
CUMMINS INC COM 231021106 327 2,238 SH   DFND   2,238 0 0
EMCOR GROUP INC COM 29084Q100 7,783 103,630 SH   DFND 1 102,999 0 631
EMCOR GROUP INC COM 29084Q100 67 894 SH   DFND   894 0 0
EXXON MOBIL CORP COM 30231G102 10,202 119,998 SH   DFND 1 118,115 383 1,500
EXXON MOBIL CORP COM 30231G102 780 9,175 SH   DFND   9,175 0 0
F M C CORP COM 302491303 8,077 92,646 SH   DFND 1 91,992 0 654
F M C CORP COM 302491303 97 1,110 SH   DFND   1,110 0 0
F5 NETWORKS INC COM 315616102 13,219 66,290 SH   DFND 1 65,910 0 380
F5 NETWORKS INC COM 315616102 117 589 SH   DFND   589 0 0
FEDERATED INVS INC PA CLASS B 314211103 8,735 362,129 SH   DFND 1 360,568 0 1,561
FEDERATED INVS INC PA CLASS B 314211103 207 8,599 SH   DFND   8,599 0 0
FIDELITY MSCI RL EST ETF 316092857 704 29,247 SH   DFND 1 29,247 0 0
FLEX LTD COM Y2573F102 8,566 652,866 SH   DFND 1 648,906 0 3,960
FLEX LTD COM Y2573F102 81 6,199 SH   DFND   6,199 0 0
FLOWERS FOODS INC COM 343498101 1,750 93,791 SH   DFND 1 93,268 0 523
FLOWERS FOODS INC COM 343498101 155 8,298 SH   DFND   7,450 848 0
FMC CORP COM 302491303 525 6,027 SH   DFND 1 6,027 0 0
FOOT LOCKER INC COM 344849104 5,037 98,811 SH   DFND 1 98,661 0 150
FOOT LOCKER INC COM 344849104 114 2,243 SH   DFND   1,218 0 1,025
FORD MTR CO DEL COM PAR $0.01 345370860 2,657 287,247 SH   DFND 1 287,047 0 200
FORD MTR CO DEL COM PAR $0.01 345370860 225 24,342 SH   DFND   24,342 0 0
FTI CONSULTING INC COM 302941109 12,301 168,072 SH   DFND 1 167,932 0 140
FTI CONSULTING INC COM 302941109 106 1,455 SH   DFND   718 0 737
GALLAGHER ARTHUR J & CO COM 363576109 1,985 26,668 SH   DFND 1 26,478 0 190
GALLAGHER ARTHUR J & CO COM 363576109 180 2,421 SH   DFND   2,421 0 0
GAMESTOP CORP CLASS A 36467W109 8,627 564,950 SH   DFND 1 562,170 0 2,780
GAMESTOP CORP CLASS A 36467W109 198 12,998 SH   DFND   12,998 0 0
GENERAL ELECTRIC CO COM 369604103 113 10,029 SH   DFND 1 5,529 0 4,500
HERCULES CAPITAL INC COM 427096508 8,825 670,567 SH   DFND 1 670,567 0 0
HERCULES CAPITAL INC COM 427096508 171 13,014 SH   DFND   10,467 0 2,547
HOLLYFRONTIER CORP COM 436106108 230 3,288 SH   DFND 1 3,288 0 0
HURON CONSULTING GROUP INC COM 447462102 9,992 202,282 SH   DFND 1 202,083 0 199
HURON CONSULTING GROUP INC COM 447462102 94 1,893 SH   DFND   486 1,053 354
II VI INC COM 902104108 378 8,000 SH   DFND 1 8,000 0 0
INTEL CORP COM 458140100 7,488 158,332 SH   DFND 1 156,188 569 1,575
INTEL CORP COM 458140100 325 6,866 SH   DFND   6,866 0 0
ISHARES TR CORE S&P500 ETF 464287200 263 899 SH   DFND 1 899 0 0
ISHARES TR CORE S&P500 ETF 464287200 976 3,335 SH   DFND   3,335 0 0
ISHARES TR CORE S&P SCP ETF 464287804 4,887 56,016 SH   DFND 1 55,762 254 0
J2 GLOBAL INC COM 48123V102 8,873 107,088 SH   DFND 1 106,484 0 604
J2 GLOBAL INC COM 48123V102 79 950 SH   DFND   950 0 0
KIMBERLY CLARK CORP COM 494368103 1,998 17,586 SH   DFND 1 17,243 173 170
KIMBERLY CLARK CORP COM 494368103 144 1,265 SH   DFND   1,265 0 0
KIRBY CORP COM 497266106 7,362 89,505 SH   DFND 1 88,938 0 567
KIRBY CORP COM 497266106 97 1,180 SH   DFND   1,180 0 0
LOWES COS INC COM 548661107 1,610 14,025 SH   DFND 1 25 0 14,000
MEREDITH CORP COM 589433101 12,154 238,079 SH   DFND 1 238,079 0 0
MEREDITH CORP COM 589433101 317 6,210 SH   DFND   5,370 0 840
MICROSOFT CORP COM 594918104 8,465 74,011 SH   DFND 1 73,054 241 716
MICROSOFT CORP COM 594918104 381 3,328 SH   DFND   3,328 0 0
MOSAIC CO NEW COM 61945C103 4,717 145,216 SH   DFND 1 144,993 0 223
MOSAIC CO NEW COM 61945C103 143 4,399 SH   DFND   4,399 0 0
MYRIAD GENETICS INC COM 62855J104 7,526 163,593 SH   DFND 1 162,561 0 1,032
MYRIAD GENETICS INC COM 62855J104 68 1,478 SH   DFND   1,233 0 245
NATIONAL FUEL GAS CO N J COM 636180101 572 10,200 SH   DFND 1 9,850 0 350
NETSCOUT SYSTEMS INC COM 64115T104 9,519 376,971 SH   DFND 1 376,971 0 0
NETSCOUT SYSTEMS INC COM 64115T104 90 3,553 SH   DFND   1,751 0 1,802
NIELSEN HLDGS PLC SHS EUR G6518L108 2,405 86,952 SH   DFND 1 86,568 0 384
NIELSEN HLDGS PLC SHS EUR G6518L108 174 6,295 SH   DFND   5,942 0 353
NUANCE COMMUNICATIONS INC COM 67020Y100 7,849 453,173 SH   DFND 1 452,729 0 444
NUANCE COMMUNICATIONS INC COM 67020Y100 78 4,524 SH   DFND   2,098 0 2,426
OCCIDENTAL PETE CORP DEL COM 674599105 7,175 87,317 SH   DFND 1 86,680 352 285
OCCIDENTAL PETE CORP DEL COM 674599105 304 3,703 SH   DFND   3,703 0 0
PAYPAL HLDGS INC COM 70450Y103 961 10,936 SH   DFND 1 10,936 0 0
PAYPAL HLDGS INC COM 70450Y103 75 855 SH   DFND   627 0 228
PEPSICO INC COM 713448108 6,602 59,054 SH   DFND 1 57,948 177 929
PEPSICO INC COM 713448108 273 2,438 SH   DFND   2,438 0 0
PNC FINL SVCS GROUP INC COM 693475105 186 1,364 SH   DFND 1 1,364 0 0
PNC FINL SVCS GROUP INC COM 693475105 294 2,156 SH   DFND   2,156 0 0
POLARIS INDUSTRIES INC COM 731068102 7,773 76,996 SH   DFND 1 76,583 0 413
POLARIS INDUSTRIES INC COM 731068102 184 1,824 SH   DFND   1,824 0 0
PPG INDS INC COM 693506107 279 2,557 SH   DFND 1 1,957 0 600
PPG INDS INC COM 693506107 109 1,000 SH   DFND   1,000 0 0
PRA GROUP INC COM 69354N106 11,527 320,198 SH   DFND 1 319,809 0 389
PRA GROUP INC COM 69354N106 106 2,954 SH   DFND   944 2,010 0
PRA GROUP INC NOTE 3.000% 8/0 73640QAB1 140 145,000 SH   DFND 1 145,000 0 0
PROCTER AND GAMBLE CO COM 742718109 345 4,144 SH   DFND 1 3,439 0 705
PROCTER AND GAMBLE CO COM 742718109 25 300 SH   DFND   300 0 0
PRUDENTIAL FINANCIAL INC COM 744320102 20 197 SH   DFND 1 197 0 0
QUAD / GRAPHICS INC COM CL A 747301109 14,683 704,542 SH   DFND 1 704,542 0 0
QUAD / GRAPHICS INC COM CL A 747301109 318 15,242 SH   DFND   12,739 0 2,503
S & T BANCORP INC COM 783859101 43,302 998,661 SH   DFND 1 151,821 0 846,840
S & T BANCORP INC COM 783859101 7,563 174,428 SH   DFND   0 0 174,428
SCHWAB STRATEGIC TR US TIPS ETF 808524870 638 11,820 SH   DFND 1 11,820 0 0
SKYWORKS SOLUTIONS INC COM 83088M102 11,184 123,287 SH   DFND 1 122,487 0 800
SKYWORKS SOLUTIONS INC COM 83088M102 149 1,642 SH   DFND   1,642 0 0
SMUCKER J M CO COM 832696405 2,023 19,715 SH   DFND 1 19,299 206 210
SMUCKER J M CO COM 832696405 180 1,752 SH   DFND   1,752 0 0
SPDR SERIES TRUST BLOOMBERG BRCLYS 78464A417 422 11,717 SH   DFND 1 11,717 0 0
STANDARD AVB FINANCIAL CORP COM 85303B100 3,229 103,815 SH   DFND 1 103,815 0 0
TETRA TECH INC COM 88162G103 12,549 183,736 SH   DFND 1 183,594 0 142
TETRA TECH INC COM 88162G103 121 1,776 SH   DFND   1,776 0 0
TREEHOUSE FOODS INC COM 89469A104 12,201 254,979 SH   DFND 1 254,979 0 0
TREEHOUSE FOODS INC COM 89469A104 114 2,383 SH   DFND   1,146 0 1,237
VANGUARD INDEX FDS MID CAP ETF 922908363 11,808 44,215 SH   DFND 1 44,215 0 0
VANGUARD INDEX FDS S&P 500 ETF SHS 922908629 1,090 6,639 SH   DFND 1 6,639 0 0
VANGUARD INTL EQUITY INDEX F FTSE EMR MKT ETF 922042858 1,294 31,566 SH   DFND 1 31,566 0 0
VANGUARD TAX MANAGED INTL FD FTSE DEV MKT ETF 921943858 1,903 43,985 SH   DFND 1 43,985 0 0
VERIZON COMMUNICATIONS INC COM 92343V104 3,351 62,772 SH   DFND 1 61,277 502 993
VERIZON COMMUNICATIONS INC COM 92343V104 665 12,461 SH   DFND   12,461 0 0
WEB COM GROUP INC COM 94733A104 5,534 198,326 SH   DFND 1 198,121 0 205
WEB COM GROUP INC COM 94733A104 57 2,046 SH   DFND   1,925 121 0
WELLS FARGO CO NEW COM 949746101 1,839 34,982 SH   DFND 1 34,294 308 380
WELLS FARGO CO NEW COM 949746101 79 1,496 SH   DFND   1,496 0 0
WESTERN DIGITAL CORP COM 958102105 16,152 275,920 SH   DFND 1 274,398 0 1,522
WESTERN DIGITAL CORP COM 958102105 407 6,948 SH   DFND   6,948 0 0
WORLDPAY INC CLASS A 981558109 10,058 99,327 SH   DFND 1 99,327 0 0
WORLDPAY INC CLASS A 981558109 140 1,383 SH   DFND   849 0 534
WVS FINANCIAL CORP COM 929358109 267 16,500 SH   DFND 1 16,500 0 0