UNITED AIRLINES, INC. Top hat UNITED AIRLINES CONSOLIDATED WELFARE BENEFIT PLAN CHICAGO, IL $383.8M 133,499 $3.1M KAISER FOUNDATION HEALTH PLAN INC. MCDONALDS LICENSEES HEALTH AND WELFARE TRUST MCDONALD'S LICENSEES/RMHC HEALTH & WELFARE GIA CHICAGO, IL $263.1M 21,113 $1.4M BLUECROSS BLUESHIELD OF ILLINOIS BOARD OF TRUSTEES OF MID-AMERICA CARPENTERS REGIONAL COUNCIL HEALTH FU Top hat MID-AMERICA CARPENTERS REGIONAL COUNCIL HEALTH FUN CHICAGO, IL $205.3M 39,519 $283K BLUE CROSS BLUE SHIELD OF ILLINOIS STATE FARM MUTUAL AUTOMOBILE INSURANCE COMPANY Top hat GROUP HEALTH AND WELFARE PLAN FOR UNITED STATES EMPLOYEES BLOOMINGTON, IL $157.2M 97,360 $57K STATE FARM LIFE INSURANCE COMPANY WALGREEN CO. Top hat WALGREEN HEALTH AND WELFARE PLAN DEERFIELD, IL $141.0M 222,479 $6.8M UNITEDHEALTHCARE INSURANCE COMPANY ACE HARDWARE CORPORATION ACE HARDWARE CORPORATION COOPERATIVE GROUP HEALTH OAK BROOK, IL $133.4M 8,725 $0 ACE GROUP INSURANCE, INC. THE UNIVERSITY OF CHICAGO Top hat THE UNIVERSITY OF CHICAGO HEALTH CARE PLAN CHICAGO, IL $128.8M 28,774 $754K BLUECROSS BLUESHIELD OF ILLINOIS THE UNIVERSITY OF CHICAGO MEDICAL CENTER Top hat THE UNIVERSITY OF CHICAGO MEDICAL CENTER EMPLOYEE HEALTH BENEFIT PLAN CHICAGO, IL $128.7M 9,742 $600K BLUE CROSS BLUE SHIELD OF ILLINOIS PACTIV EVERGREEN SERVICES INC. PACTIV EVERGREEN SERVICES INC. GROUP BENEFITS PLAN LAKE FOREST, IL $128.1M 13,169 $789K BLUE CROSS BLUE SHIELD OF ILLINOIS HYATT CORPORATION Top hat HYATT CORPORATION WELFARE PLAN CHICAGO, IL $123.1M 28,100 $301K BLUECROSS BLUESHIELD OF ILLINOIS TRUSTEES OF UNITE HERE HEALTH Top hat UNITE HERE HEALTH OAK BROOK, IL $122.3M 128,967 $20K NEVADA DENTAL BENEFITS, LTD. THE ASPEN GROUP (TAG) TAG PROVIDERS EDUCATION AND DEVELOPMENT ASSOCIATION LLC CHICAGO, IL $99.3M 15,744 $18K BLUE CROSS BLUE SHIELD OF ILLINOIS DOT HOLDINGS CO DOT HOLDINGS CO HEALTH & WELFARE PLAN MT. STERLING, IL $92.6M 7,709 $390K BLUECROSS BLUESHIELD OF ILLINOIS GE HEALTHCARE TECHNOLOGIES INC. Top hat GE HEALTHCARE LIFE, ACCIDENT AND DISABILITY PLAN CHICAGO, IL $91.1M 40,999 $1.9M METROPOLITAN LIFE INSURANCE COMPANY TRANSDEV SERVICES, INC. TRANSDEV SERVICES, INC. HEALTH AND WELFARE PLAN LOMBARD, IL $87.5M 25,877 $2.1M HEALTH PLAN OF NEVADA AUTOMOBILE MECHANICS' LOCAL NO. 701 UNION AND INDUSTRY WELFARE AUTOMOBILE MECHANICS' LOCAL 701 UNION AND INDUSTRY WELFARE FUND BURR RIDGE, IL $74.5M 6,304 $207K BLUE CROSS BLUE SHIELD CC SERVICES, INC. Top hat COUNTRY/IAA EMPLOYEE WELFARE BENEFIT PLAN BLOOMINGTON, IL $69.4M 4,513 $35K BLUE CROSS BLUE SHIELD OF ILLINOIS JONES LANG LASALLE AMERICAS, INC. JONES LANG LASALLE GROUP BENEFITS PLAN CHICAGO, IL $69.1M 35,532 $729K METROPOLITAN LIFE INSURANCE COMPANY LOCAL NO. 731 I B OF T HEALTH AND WELFARE FUND LOCAL 731, I.B. OF T., HEALTH AND WELFARE FUND BURR RIDGE, IL $57.0M 3,876 $45K BLUE CROSS BLUE SHIELD OF IL SWEDISHAMERICAN HEALTH SYSTEM CORP Top hat SWEDISHAMERICAN PERSONAL SOLUTIONS PLAN ROCKFORD, IL $53.5M 3,707 $381K QUARTZ HEALTH BENEFIT PLANS CORPORATION TRUSTEES OF SEIU LOCAL 1 & PARTICIPATING EMPLOYERS HEALTH TRUST SEIU LOCAL 1 & PARTICIPATING EMPLOYERS HEALTH TRUS CHICAGO, IL $52.2M 11,526 $0 UNION HEALTH SERVICE, INC. CUSHMAN & WAKEFIELD CUSHMAN & WAKEFIELD U.S., INC. EMPLOYEE BENEFIT PLAN CHICAGO, IL $50.7M 24,578 $1.2M CIGNA HEALTH AND LIFE INSURANCE COMPANY AND AFFILIATES DISCOVER FINANCIAL SERVICES DISCOVER FINANCIAL SERVICES WELFARE BENEFITS PLAN RIVERWOODS, IL $50.1M 20,500 $417K SELECTHEALTH SARGENT & LUNDY, L.L.C. SARGENT & LUNDY CONSOLIDATED WELFARE BENEFITS PLAN CHICAGO, IL $46.6M 3,497 $699K BLUECROSS BLUESHIELD OF ILLINOIS ABBVIE INC. Top hat ABBVIE WELFARE BENEFITS PLAN NORTH CHICAGO, IL $42.1M 29,064 $935 MINNESOTA LIFE INSURANCE COMPANY SIDLEY AUSTIN LLP Top hat SIDLEY AUSTIN GROUP LIFE AND HEALTH PROGRAM CHICAGO, IL $41.3M 3,996 $1.7M RELIASTAR LIFE INSURANCE COMPANY REYES HOLDINGS, LLC REYES HOLDINGS HEALTH AND WELFARE PLAN ROSEMONT, IL $40.8M 24,627 $889K KAISER FOUNDATION HEALTH PLAN, INC. WEST STAR AVIATION LLC WEST STAR AVIATION HEALTH AND WELFARE PLAN EAST ALTON, IL $39.2M 2,999 $806K CIGNA HEALTH AND LIFE INSURANCE COMPANY AND AFFILIATES AAR CORP. Top hat AAR CORP. GROUP WELFARE BENEFITS PROGRAM WOOD DALE, IL $39.1M 3,927 $3K BLUE CROSS BLUE SHIELD OF ILLINOIS US FOODS, INC. Top hat US FOODS HEALTH & WELFARE BENEFIT PLAN ROSEMONT, IL $37.8M 25,953 $468K METROPOLITAN LIFE INSURANCE COMPANY CULLIGAN INTERNATIONAL COMPANY Top hat CULLIGAN HEALTH AND WELFARE PLAN ROSEMONT, IL $37.3M 3,185 $530K BLUECROSS BLUESHIELD OF ILLINOIS ABBOTT LABORATORIES Top hat ABBOTT LABORATORIES HEALTH CARE PLAN ABBOTT PARK, IL $36.6M 32,991 $0 KAISER FOUNDATION HEALTH PLAN INC. HUB INTERNATIONAL LIMITED Top hat HUB INTERNATIONAL LIMITED WELFARE BENEFIT PLAN OAKBROOK TERRACE, IL $35.6M 13,859 $1.7M BLUE CROSS BLUE SHIELD OF ILLINOIS FERMI RESEARCH ALLIANCE, LLC FERMI NATIONAL ACCELERATOR LABORATORY HEALTH AND WELFARE BENEFITS PLAN BATAVIA, IL $35.1M 3,266 $0 BLUE CROSS BLUE SHIELD OF ILLINOIS BMO FINANCIAL CORP. Top hat BMO U.S. HEALTH AND WELFARE BENEFIT PLAN CHICAGO, IL $34.1M 0 $1.5M RELIASTAR LIFE INSURANCE COMPANY KNAPHEIDE MANUFACTURING CO Top hat KNAPHEIDE MFG CO GROUP HOSPITAL AND FLEXIBLE SPENDING PLAN QUINCY, IL $33.6M 2,702 $553K BLUECROSS BLUESHIELD OF ILLINOIS MEDLINE INDUSTRIES, LP Top hat MEDLINE INDUSTRIES, LP BENEFIT PLAN NORTHFIELD, IL $33.4M 27,829 $460K PRUDENTIAL INSURANCE COMPANY OF AMERICA ENDEAVOR HEALTH Top hat ENDEAVOR HEALTH WELFARE PLAN EVANSTON, IL $31.8M 24,660 $1.4M METROPOLITAN LIFE INSURANCE COMPANY BOARD OF TRUSTEES OF CENTRAL ILLINOIS CARPENTERS HEALTH AND WELFARE FU CENTRAL ILLINOIS CARPENTERS HEALTH AND WELFARE FUN LINCOLN, IL $31.1M 2,175 $0 BLUE CROSS BLUE SHIELD DURHAM SCHOOL SERVICES Top hat DURHAM SCHOOL SERVICES EMPLOYEE BENEFIT PREMIUM ONLY PLAN WARRENVILLE, IL $30.3M 0 $582K BLUECROSS BLUESHIELD OF ILLINOIS TEMPUS AI, INC. TEMPUS AI, INC. EMPLOYEE BENEFITS PLAN CHICAGO, IL $30.1M 2,783 $401K BLUECROSS BLUESHIELD OF ILLINOIS AMPLIFY HR MANAGEMENT LLC AMPLIFY HR MANAGEMENT HEALTH AND WELFARE PLAN NORTHBROOK, IL $30.0M 9,386 $5.3M AETNA LIFE INSURANCE COMPANY DEERE & COMPANY Top hat JOHN DEERE WELFARE PLAN FOR SALARIED EMPLOYEES MOLINE, IL $29.6M 27,775 $394K MINNESOTA LIFE INSURANCE CO. PACKAGING CORPORATION OF AMERICA Top hat PACKAGING CORPORATION OF AMERICA ACTIVE WELFARE BENEFIT PLAN LAKE FOREST, IL $28.6M 16,733 $0 LIFE INSURANCE COMPANY OF NORTH AMERICA NORTHWESTERN MEMORIAL HEALTHCARE Top hat NORTHWESTERN MEMORIAL HEALTHCARE WRAP PLAN CHICAGO, IL $27.8M 38,857 $5.0M PRUDENTIAL INSURANCE COMPANY OF AMERICA TRUSTEES OF IB OF T UNION LOCAL 710 HEALTH & WELFARE FUND IBT UNION LOCAL NO 710 HEALTH AND WELFARE FUND MOKENA, IL $26.4M 1,723 $63K BLUE CROSS BLUE SHIELD ARTHUR J. GALLAGHER (ILLINOIS), LLC Top hat ARTHUR J. GALLAGHER & CO. ILLINOIS EMPLOYEES' SELF-FUNDED MEDICAL/DENTAL PLAN AND INSURED BENEFITS ROLLING MEADOWS, IL $26.2M 24,318 $1.8M PRUDENTIAL INSURANCE COMPANY OF AMERICA MOTOROLA SOLUTIONS, INC. Top hat MOTOROLA SOLUTIONS HEALTH AND WELFARE PLAN CHICAGO, IL $26.2M 10,277 $1.2M METROPOLITAN LIFE INSURANCE COMPANY MORRIS HOSPITAL & HEALTHCARE CENTERS Top hat MORRIS HOSPITAL FLEXIBLE BENEFITS PLAN MORRIS, IL $26.1M 1,378 $454K BLUECROSS BLUESHIELD OF ILLINOIS DENTONS US LLP Top hat DENTONS US LLP MASTER HEALTH AND WELFARE PLAN CHICAGO, IL $26.1M 1,046 $460K BLUECROSS AND BLUESHIELD OF ILLINOIS