UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 13F Form 13F COVER PAGE Report for the Calendar Year or Quarter Ended: December 31, 2007 Check here if Amendment [ ]; Amendment Number: This Amendment (Check only one.): [ ] is a restatement. [ ] adds new holdings entries. Institutional Investment Manager Filing this Report: Name: Univest National Bank and Trust Co. Address: 14 North Main Street Souderton, PA 18964 13F File Number: 28-03779 The institutional investment manager filing this report and the person by whom it is signed hereby represent that the person signing the report is authorized to submit it, that all information contained herein is true, correct and complete, and that it is understood that all required items, statements, schedules, lists, and tables, are considered integral parts of this form. Person Signing this Report on Behalf of Reporting Manager: Name: Gerald L. Hill Title: Corporate Trust Officer Phone: (215) 703-4362 Signature, Place, and Date of Signing: /s/ Gerald L. Hill Souderton, PA February 05, 2008 Report Type (Check only one.): [ X] 13F HOLDINGS REPORT. [ ] 13F NOTICE. [ ] 13F COMBINATION REPORT. List of Other Managers Reporting for this Manager: Form 13F File Number Name 28-03799 Name Change Formerly Union National Bank & Trust Co FORM 13F SUMMARY PAGE Report Summary: Number of Other Included Managers: 0 Form13F Information Table Entry Total: 79 Form13F Information Table Value Total: $205,238 (thousands) List of Other Included Managers: Provide a numbered list of the name(s) and Form 13F file number(s) of all institutional managers with respect to which this report is filed, other than the manager filing this report. NONE FORM 13F INFORMATION TABLE VALUE SHARES/ SH/ PUT/ INVSTMT OTHER VOTING AUTHORITY NAME OF ISSUER TITLE OF CLASS CUSIP (x$1000) PRN AMT PRN CALL DSCRETN MANAGERS SOLE SHARED NONE ------------------------------ ---------------- --------- -------- -------- --- ---- ------- ------------ -------- -------- -------- ABBOTT LABS COM 002824100 3192 56854 SH OTHER 56854 0 0 ADOBE SYS INC COM 00724F101 2476 57949 SH OTHER 57949 0 0 AETNA INC NEW COM 00817Y108 3489 60435 SH OTHER 60435 0 0 AIR PRODS & CHEMS INC COM 009158106 4999 50689 SH OTHER 50689 0 0 ALLIED IRISH BKS P L C SPON ADR ORD 019228402 212 4608 SH SOLE 4608 0 0 ALLSTATE CORP COM 020002101 3420 65472 SH OTHER 65472 0 0 AMGEN INC COM 031162100 956 20589 SH OTHER 20589 0 0 ANADARKO PETE CORP COM 032511107 3655 55639 SH OTHER 55639 0 0 APPLE INC COM 037833100 4038 20387 SH OTHER 20387 0 0 AT&T INC COM 00206R102 2775 66769 SH OTHER 66769 0 0 BANK OF AMERICA CORPORATION COM 060505104 3880 94049 SH OTHER 94049 0 0 BB&T CORP COM 054937107 762 24831 SH OTHER 24831 0 0 BEST BUY INC COM 086516101 854 16225 SH OTHER 16225 0 0 CAPITAL ONE FINL CORP COM 14040H105 950 20095 SH OTHER 20095 0 0 CATERPILLAR INC DEL COM 149123101 1712 23590 SH OTHER 23590 0 0 CHEVRON CORP NEW COM 166764100 442 4737 SH OTHER 4737 0 0 CISCO SYS INC COM 17275R102 2805 103609 SH OTHER 103609 0 0 CIT GROUP INC COM 125581108 1472 61264 SH OTHER 61264 0 0 CITIGROUP INC COM 172967101 2076 70516 SH OTHER 70516 0 0 COMCAST CORP NEW CL A SPL 20030N200 1013 55888 SH OTHER 55888 0 0 CONOCOPHILLIPS COM 20825C104 3446 39023 SH OTHER 39023 0 0 CVS CAREMARK CORPORATION COM 126650100 1020 25658 SH OTHER 25658 0 0 DISNEY WALT CO COM DISNEY 254687106 1756 54398 SH OTHER 54398 0 0 E M C CORP MASS COM 268648102 1757 94808 SH OTHER 94808 0 0 EATON CORP COM 278058102 630 6494 SH SOLE 6494 0 0 EBAY INC COM 278642103 1641 49455 SH OTHER 49455 0 0 EXELON CORP COM 30161N101 6901 84525 SH OTHER 84525 0 0 EXXON MOBIL CORP COM 30231G102 8010 85498 SH OTHER 85498 0 0 FRANKLIN RES INC COM 354613101 2455 21455 SH OTHER 21455 0 0 GENERAL ELECTRIC CO COM 369604103 4377 118065 SH OTHER 118065 0 0 GENERAL MLS INC COM 370334104 1678 29443 SH OTHER 29443 0 0 GLAXOSMITHKLINE PLC SPONSORED ADR 37733W105 3132 62160 SH OTHER 62160 0 0 GOLDMAN SACHS GROUP INC COM 38141G104 2400 11159 SH OTHER 11159 0 0 HARLEYSVILLE NATL CORP PA COM 412850109 3378 231817 SH OTHER 231817 0 0 HARLEYSVILLE SVGS FINL CORP COM 412865107 407 32543 SH OTHER 32543 0 0 HEWLETT PACKARD CO COM 428236103 651 12888 SH OTHER 12888 0 0 HONEYWELL INTL INC COM 438516106 3877 62970 SH OTHER 62970 0 0 INTEL CORP COM 458140100 2594 97313 SH OTHER 97313 0 0 INTERNATIONAL BUSINESS MACHS COM 459200101 3238 29955 SH OTHER 29955 0 0 JOHNSON & JOHNSON COM 478160104 3944 59133 SH OTHER 59133 0 0 JP MORGAN CHASE & CO COM 46625H100 207 4748 SH OTHER 4748 0 0 KIMBERLY CLARK CORP COM 494368103 2010 28982 SH OTHER 28982 0 0 KNBT BANCORP INC COM 482921103 217 14045 SH SOLE 14045 0 0 L-3 COMMUNICATIONS HLDGS INC COM 502424104 2886 27244 SH OTHER 27244 0 0 LOCKHEED MARTIN CORP COM 539830109 224 2130 SH OTHER 2130 0 0 MCGRAW HILL COS INC COM 580645109 2128 48576 SH OTHER 48576 0 0 MEDTRONIC INC COM 585055106 2006 39914 SH OTHER 39914 0 0 MERCK & CO INC COM 589331107 888 15274 SH OTHER 15274 0 0 MORGAN STANLEY COM NEW 617446448 1863 35087 SH OTHER 35087 0 0 MOTOROLA INC COM 620076109 712 44395 SH OTHER 44395 0 0 NATIONAL PENN BANCSHARES INC COM 637138108 477 31504 SH OTHER 31504 0 0 NIKE INC CL B 654106103 1888 29391 SH OTHER 29391 0 0 NORFOLK SOUTHERN CORP COM 655844108 2866 56816 SH OTHER 56816 0 0 PARKER HANNIFIN CORP COM 701094104 407 5400 SH SOLE 5400 0 0 PEPSICO INC COM 713448108 3970 52308 SH OTHER 52308 0 0 PNC FINL SVCS GROUP INC COM 693475105 832 12680 SH OTHER 12680 0 0 PPL CORP COM 69351T106 9174 176126 SH OTHER 176126 0 0 PROCTER & GAMBLE CO COM 742718109 4157 56617 SH OTHER 56617 0 0 PUBLIC SVC ENTERPRISE GROUP COM 744573106 2564 26096 SH OTHER 26096 0 0 QUALCOMM INC COM 747525103 2307 58629 SH OTHER 58629 0 0 ROYAL BANCSHARES PA INC CL A 780081105 140 12740 SH SOLE 12740 0 0 SCHLUMBERGER LTD COM 806857108 3963 40285 SH OTHER 40285 0 0 SELECT SECTOR SPDR TR SBI HEALTHCARE 81369Y209 777 22015 SH OTHER 22015 0 0 SELECT SECTOR SPDR TR SBI CONS STPLS 81369Y308 271 9400 SH SOLE 9400 0 0 SELECT SECTOR SPDR TR SBI CONS DISCR 81369Y407 1354 41395 SH OTHER 41395 0 0 SELECT SECTOR SPDR TR SBI INT-FINL 81369Y605 5927 204891 SH OTHER 204891 0 0 SELECT SECTOR SPDR TR SBI INT-TECH 81369Y803 491 18421 SH OTHER 18421 0 0 STARBUCKS CORP COM 855244109 923 45113 SH OTHER 45113 0 0 STRYKER CORP COM 863667101 2142 28671 SH OTHER 28671 0 0 SUSQUEHANNA BANCSHARES INC P COM 869099101 374 20282 SH OTHER 20282 0 0 SYSCO CORP COM 871829107 1463 46873 SH OTHER 46873 0 0 TEXAS INSTRS INC COM 882508104 3019 90396 SH OTHER 90396 0 0 UNITED TECHNOLOGIES CORP COM 913017109 3839 50155 SH OTHER 50155 0 0 UNIVEST CORP PA COM 915271100 23629 1119330 SH OTHER 1119330 0 0 VALERO ENERGY CORP NEW COM 91913Y100 2855 40762 SH OTHER 40762 0 0 VERIZON COMMUNICATIONS COM 92343V104 2793 63931 SH OTHER 63931 0 0 WACHOVIA CORP NEW COM 929903102 2523 66340 SH OTHER 66340 0 0 WALGREEN CO COM 931422109 1353 35536 SH OTHER 35536 0 0 WELLS FARGO & CO NEW COM 949746101 3149 104300 SH OTHER 104300 0 0