ABBOTT LABS INC COM 002824100 8869 81 SH SOLE 66 0 15 ABBOTT LABS INC COM 002824100 918293 8387 SH DFND 8387 0 0 ACCENTURE PLC CL A SHS CLASS A G1151C101 14367 55 SH SOLE 45 0 10 ACCENTURE PLC CL A SHS CLASS A G1151C101 1418370 5430 SH DFND 5430 0 0 ALEXION PHARMACEUTICALS INC COM 015351109 9374 60 SH SOLE 48 0 12 ALEXION PHARMACEUTICALS INC COM 015351109 1003530 6423 SH DFND 6423 0 0 ALLSTATE CORP COM 020002101 7695 70 SH SOLE 59 0 11 ALLSTATE CORP COM 020002101 681346 6198 SH DFND 6198 0 0 ANALOG DEVICES INC COM 032654105 16398 111 SH SOLE 94 0 17 ANALOG DEVICES INC COM 032654105 1349809 9137 SH DFND 9137 0 0 APPLE INC COM 037833100 519879 3918 SH SOLE 3918 0 0 BAXTER INTERNATIONAL INC COM 071813109 241201 3006 SH SOLE 3006 0 0 BERKSHIRE HATHAWAY INC-CL B CL B NEW 084670702 7652 33 SH SOLE 27 0 6 BERKSHIRE HATHAWAY INC-CL B CL B NEW 084670702 837746 3613 SH DFND 3613 0 0 CHEVRON CORPORATION COM 166764100 4307 51 SH SOLE 43 0 8 CHEVRON CORPORATION COM 166764100 415410 4919 SH DFND 4919 0 0 COCA COLA CO COM 191216100 7897 144 SH SOLE 118 0 26 COCA COLA CO COM 191216100 846455 15435 SH DFND 15435 0 0 COMCAST CORP-CL A CL A 20030N101 8436 161 SH SOLE 133 0 28 COMCAST CORP-CL A CL A 20030N101 894730 17075 SH DFND 15726 0 1349 COMM SERV SELECT SECTOR SPDR COMMUNICATION 81369Y852 25507 378 SH SOLE 378 0 0 COMM SERV SELECT SECTOR SPDR COMMUNICATION 81369Y852 2417943 35832 SH DFND 35832 0 0 CONSUMER DISCRETIONARY SELT SBI CONS DISCR 81369Y407 10290 64 SH SOLE 64 0 0 CONSUMER DISCRETIONARY SELT SBI CONS DISCR 81369Y407 916124 5698 SH DFND 5698 0 0 CVS HEALTH CORP COM 126650100 12636 185 SH SOLE 156 0 29 CVS HEALTH CORP COM 126650100 1058582 15499 SH DFND 15499 0 0 EBAY INC COM COM 278642103 8191 163 SH SOLE 133 0 30 EBAY INC COM COM 278642103 795960 15840 SH DFND 15840 0 0 EDWARDS LIFESCIENCES CORP COM 28176E108 374682 4107 SH SOLE 4107 0 0 ELI LILLY & CO COM 532457108 8104 48 SH SOLE 39 0 9 ELI LILLY & CO COM 532457108 845551 5008 SH DFND 5008 0 0 EXELON CORP COM 30161N101 11442 271 SH SOLE 227 0 44 EXELON CORP COM 30161N101 1690024 40029 SH DFND 40029 0 0 EXXON MOBIL CORP COM 30231G102 4246 103 SH SOLE 86 0 17 EXXON MOBIL CORP COM 30231G102 383346 9300 SH DFND 9300 0 0 FINANCIAL SELECT SECTOR SPDR SBI INT-FINL 81369Y605 3508 119 SH SOLE 119 0 0 FINANCIAL SELECT SECTOR SPDR SBI INT-FINL 81369Y605 362221 12287 SH DFND 12287 0 0 FIRST MIDWEST BANCORP INC DEL COM 320867104 947925 59543 SH SOLE 59543 0 0 FLEXSHARES CREDIT-SCORED US CR SCD US BD 33939L761 445490 8119 SH SOLE 8119 0 0 FLEXSHARES CREDIT-SCORED US CR SCD US BD 33939L761 35996860 656039 SH DFND 656039 0 0 FLEXSHARES CREDIT-SCORED US LONG CR SCORED LONG 33939L753 118889 1891 SH SOLE 1891 0 0 FLEXSHARES CREDIT-SCORED US LONG CR SCORED LONG 33939L753 11359694 180682 SH DFND 180682 0 0 FLEXSHARES DISCIPLINED DURATION MBS DISCP DUR MBS 33939L779 324834 13501 SH SOLE 13501 0 0 FLEXSHARES DISCIPLINED DURATION MBS DISCP DUR MBS 33939L779 30954225 1286543 SH DFND 1286543 0 0 FLEXSHARES GLOBAL INFRASTRUCTURE IND STOXX GLOBR INF 33939L795 115692 2152 SH SOLE 2152 0 0 FLEXSHARES GLOBAL INFRASTRUCTURE IND STOXX GLOBR INF 33939L795 8477307 157688 SH DFND 157688 0 0 FLEXSHARES GLOBAL REAL ESTATE INDEX GLB QLT R/E IDX 33939L787 33388 580 SH SOLE 580 0 0 FLEXSHARES GLOBAL REAL ESTATE INDEX GLB QLT R/E IDX 33939L787 2852265 49548 SH DFND 49548 0 0 FLEXSHARES IBOXX 3-YEAR TARG IBOXX 3R TARGT 33939L506 231314 8866 SH SOLE 8866 0 0 FLEXSHARES IBOXX 3-YEAR TARG IBOXX 3R TARGT 33939L506 17173116 658226 SH DFND 658226 0 0 FLEXSHARES MORNINGSTAR DEVEL M STAR DEV MKT 33939L803 108108 1638 SH SOLE 1638 0 0 FLEXSHARES MORNINGSTAR DEVEL M STAR DEV MKT 33939L803 9386718 142223 SH DFND 142223 0 0 FLEXSHARES MORNINGSTAR EMERG MSTAR EMKT FAC 33939L308 15936 274 SH SOLE 274 0 0 FLEXSHARES MORNINGSTAR EMERG MSTAR EMKT FAC 33939L308 1624292 27928 SH DFND 27928 0 0 FLEXSHARES NATURAL RESOURCES INDEX MORNSTAR UPSTR 33939L407 26195 805 SH SOLE 805 0 0 FLEXSHARES NATURAL RESOURCES INDEX MORNSTAR UPSTR 33939L407 2956584 90860 SH DFND 90860 0 0 GENERAL DYNAMICS CORP COM 369550108 5655 38 SH SOLE 32 0 6 GENERAL DYNAMICS CORP COM 369550108 530543 3565 SH DFND 3565 0 0 INDUSTRIAL SELECT SECTOR SPDR SBI INT-INDS 81369Y704 6376 72 SH SOLE 72 0 0 INDUSTRIAL SELECT SECTOR SPDR SBI INT-INDS 81369Y704 603026 6810 SH DFND 6810 0 0 INTERCONTINENTAL EXCHANGE INC COM 45866F104 9454 82 SH SOLE 68 0 14 INTERCONTINENTAL EXCHANGE INC COM 45866F104 918400 7966 SH DFND 7966 0 0 ISHARES CORE S&P 500 ETF CORE S&P500 ETF 464287200 629154 1676 SH SOLE 1676 0 0 ISHARES RUSSELL 1000 GROWTH ETF RUS 1000 VAL ETF 464287614 456237 1892 SH SOLE 1892 0 0 ISHARES U.S. TREASURY BOND ETF US TREAS BD ETF 46429B267 155459 5707 SH SOLE 5707 0 0 ISHARES U.S. TREASURY BOND ETF US TREAS BD ETF 46429B267 8450992 310242 SH DFND 310242 0 0 JOHNSON CONTROLS INTERNATIONAL PLC SHS G51502105 6662 143 SH SOLE 121 0 22 JOHNSON CONTROLS INTERNATIONAL PLC SHS G51502105 534061 11463 SH DFND 11463 0 0 JP MORGAN CHASE & CO COM 46625H100 10801 85 SH SOLE 70 0 15 JP MORGAN CHASE & CO COM 46625H100 1058874 8333 SH DFND 8333 0 0 KLA CORP COM NEW 482480100 13204 51 SH SOLE 41 0 10 KLA CORP COM NEW 482480100 1332351 5146 SH DFND 5146 0 0 LOWES COS INC COM 548661107 8347 52 SH SOLE 43 0 9 LOWES COS INC COM 548661107 776066 4835 SH DFND 4835 0 0 MASCO CORP COM 574599106 5383 98 SH SOLE 81 0 17 MASCO CORP COM 574599106 486185 8851 SH DFND 8851 0 0 MATERIALS SELECT SPDR FUND SBI MATERIALS 81369Y100 9700 134 SH SOLE 134 0 0 MATERIALS SELECT SPDR FUND SBI MATERIALS 81369Y100 927171 12808 SH DFND 12808 0 0 MICROCHIP TECHNOLOGY INC COM 595017104 12982 94 SH SOLE 77 0 17 MICROCHIP TECHNOLOGY INC COM 595017104 1207358 8742 SH DFND 8742 0 0 MICROSOFT CORP COM 594918104 11788 53 SH SOLE 44 0 9 MICROSOFT CORP COM 594918104 1266237 5693 SH DFND 5693 0 0 NORFOLK SOUTHERN CORP COM 655844108 6415 27 SH SOLE 23 0 4 NORFOLK SOUTHERN CORP COM 655844108 572640 2410 SH DFND 2410 0 0 NVIDIA CORP COM 67066G104 257445 493 SH SOLE 493 0 0 ORACLE CORPORATION COM COM 68389X105 11385 176 SH SOLE 144 0 32 ORACLE CORPORATION COM COM 68389X105 1116355 17257 SH DFND 17257 0 0 PEPSICO INC COM 713448108 7860 53 SH SOLE 45 0 8 PEPSICO INC COM 713448108 668092 4505 SH DFND 4505 0 0 PFIZER INC COM 717081103 7178 195 SH SOLE 159 0 36 PFIZER INC COM 717081103 766274 20817 SH DFND 20817 0 0 PROCTER & GAMBLE CO COM 742718109 6679 48 SH SOLE 40 0 8 PROCTER & GAMBLE CO COM 742718109 649784 4670 SH DFND 4670 0 0 REAL ESTATE SELECT SECT SPDR RL EST SEL SEC 81369Y860 5374 147 SH SOLE 147 0 0 REAL ESTATE SELECT SECT SPDR RL EST SEL SEC 81369Y860 492098 13460 SH DFND 13460 0 0 SALESFORCE.COM COM 79466L302 9124 41 SH SOLE 34 0 7 SALESFORCE.COM COM 79466L302 1404609 6312 SH DFND 6312 0 0 SPDR S&P 500 ETF TRUST TR UNIT 78462F103 292000 781 SH SOLE 781 0 0 TJX COMPANIES COM 872540109 12224 179 SH SOLE 148 0 31 TJX COMPANIES COM 872540109 1089294 15951 SH DFND 15951 0 0 VANGUARD SMALL-CAP ETF SMALL CP ETF 922908751 46723 240 SH SOLE 240 0 0 VANGUARD SMALL-CAP ETF SMALL CP ETF 922908751 4153692 21336 SH DFND 21336 0 0 VANGUARD TOTAL STOCK MARKET ETF TOTAL STK MKT 922908769 66178 340 SH SOLE 340 0 0 VANGUARD TOTAL STOCK MARKET ETF TOTAL STK MKT 922908769 9589718 49269 SH DFND 49269 0 0 VISA INC CL A COM CL A 92826C839 9624 44 SH SOLE 36 0 8 VISA INC CL A COM CL A 92826C839 992597 4538 SH DFND 4538 0 0 WALT DISNEY COMPANY COM 254687106 10508 58 SH SOLE 48 0 10 WALT DISNEY COMPANY COM 254687106 1082369 5974 SH DFND 5974 0 0 XILINX INC COM 983919101 12901 91 SH SOLE 74 0 17 XILINX INC COM 983919101 1273945 8986 SH DFND 8986 0 0