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
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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
ABBOTT LABS COM 002824100 25 341 SH   SOLE   0 0 341
ABBVIE INC COM COM 00287Y109 66 698 SH   SOLE   0 0 698
ACTUA CORP COM 005094107 0 1 SH   SOLE   0 0 1
AETNA INC NEW COM 00817Y108 6 29 SH   SOLE   0 0 29
AMAZON COM INC COM 023135106 16 8 SH   SOLE   0 0 8
AQUA AMERICA INC COM 03836W103 32 862 SH   SOLE   0 0 862
BANK AMER CORP COM 060505104 2 52 SH   SOLE   0 0 52
CDN IMPERIAL BK COMM TORONTO COM 136069101 144 1,536 SH   SOLE   0 0 1,536
CEL SCI CORP COM PAR NEW 150837607 0 1 SH   SOLE   0 0 1
CRIMSON WINE GROUP LTD COM 22662X100 0 10 SH   SOLE   0 0 10
DISNEY WALT CO COM DISNEY 254687106 8 67 SH   SOLE   0 0 67
GOLDEN MINERALS CO COM 381119106 0 85 SH   SOLE   0 0 85
INTERNATIONAL BUSINESS MACHS COM 459200101 29 195 SH   SOLE   0 0 195
ISHARES INC GLB ENR PROD ETF 464286343 1 27 SH   SOLE   0 0 27
ISHARES S&P GSCI COMMODITY I UNIT BEN INT 46428R107 58 3,185 SH   SOLE   0 0 3,185
ISHARES TR CORE US AGGBD ET 464287226 38 362 SH   SOLE   0 0 362
ISHARES TR MSCI EAFE ETF 464287465 4 63 SH   SOLE   0 0 63
ISHARES TR NASDAQ BIOTECH 464287556 99 810 SH   SOLE   0 0 810
ISHARES TR TIPS BD ETF 464287176 42,560 384,742 SH   SOLE   0 0 384,742
JEFFERIES FINL GROUP INC COM 47233W109 59 2,699 SH   SOLE   0 0 2,699
JOHNSON & JOHNSON COM 478160104 81 584 SH   SOLE   0 0 584
KELLOGG CO COM 487836108 16 232 SH   SOLE   0 0 232
KRAFT HEINZ CO COM 500754106 18 333 SH   SOLE   0 0 333
LOWES COS INC COM 548661107 5 40 SH   SOLE   0 0 40
MONDELEZ INTL INC CL A 609207105 43 1,000 SH   SOLE   0 0 1,000
PROCTER AND GAMBLE CO COM 742718109 6 68 SH   SOLE   0 0 68
SAFEGUARD SCIENTIFICS INC COM NEW 786449207 0 10 SH   SOLE   0 0 10
SAP SE SPON ADR 803054204 59 480 SH   SOLE   0 0 480
SPDR INDEX SHS FDS PORTFOLIO DEVLPD 78463X889 417 13,544 SH   SOLE   0 0 13,544
SPDR SER TR PORTFOLIO SM ETF 78468R853 99 2,964 SH   SOLE   0 0 2,964
SPDR SERIES TRUST BLOMBRG BRC TIPS 78464A656 91 1,663 SH   SOLE   0 0 1,663
SPDR SERIES TRUST OILGAS EQUIP 78464A748 0 26 SH   SOLE   0 0 26
SPDR SERIES TRUST PORTFOLIO AGRGTE 78464A649 320 11,566 SH   SOLE   0 0 11,566
SPDR SERIES TRUST PORTFOLIO INTRMD 78464A375 46 1,383 SH   SOLE   0 0 1,383
SPDR SERIES TRUST PORTFOLIO LR ETF 78464A854 594 17,445 SH   SOLE   0 0 17,445
SPDR SERIES TRUST PORTFOLIO MD ETF 78464A847 99 2,737 SH   SOLE   0 0 2,737
VANGUARD BD INDEX FD INC TOTAL BND MRKT 921937835 107,554 1,366,633 SH   SOLE   0 0 1,366,633
VANGUARD CHARLOTTE FDS INTL BD IDX ETF 92203J407 43,135 790,885 SH   SOLE   0 0 790,885
VANGUARD GROUP APP ETF 921908844 14 126 SH   SOLE   0 0 126
VANGUARD INDEX FDS GROWTH ETF 922908736 130,716 811,698 SH   SOLE   0 0 811,698
VANGUARD INDEX FDS MID CAP ETF 922908629 43,870 267,191 SH   SOLE   0 0 267,191
VANGUARD INDEX FDS SMALL CP ETF 922908751 43,609 268,230 SH   SOLE   0 0 268,230
VANGUARD INDEX FDS TOTAL STK MKT 922908769 106 708 SH   SOLE   0 0 708
VANGUARD INDEX FDS VALUE ETF 922908744 127,664 1,153,455 SH   SOLE   0 0 1,153,455
VANGUARD INTL EQUITY INDEX F ALLWRLD EX US 922042775 178,795 3,435,067 SH   SOLE   0 0 3,435,067
VANGUARD SCOTTSDALE FDS INT-TERM CORP 92206C870 22,198 265,752 SH   SOLE   0 0 265,752
VERIZON COMMUNICATIONS INC COM 92343V104 2 44 SH   SOLE   0 0 44
WESTPORT FUEL SYSTEMS INC COM NEW 960908309 1 250 SH   SOLE   0 0 250
WISDOMTREE TR US HIGH DIVIDEND 97717W208 12 167 SH   SOLE   0 0 167