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 |
AT&T Inc | Com | 00206R102 | 3,931 | 100,584 | SH | | SOLE | 0 | 100,584 | 0 | 0 |
Abbott Laboratories | Com | 002824100 | 2,160 | 24,872 | SH | | SOLE | 0 | 24,872 | 0 | 0 |
Abbvie Inc | Com | 00287Y109 | 5,698 | 64,350 | SH | | SOLE | 0 | 64,350 | 0 | 0 |
AgeX Therapeutics Inc | Com | 00848H108 | 20 | 11,000 | SH | | SOLE | 0 | 11,000 | 0 | 0 |
Alphabet Inc Class A | Com | 02079K305 | 2,375 | 1,773 | SH | | SOLE | 0 | 1,773 | 0 | 0 |
Altria Group Inc | Com | 02209S103 | 452 | 9,050 | SH | | SOLE | 0 | 9,050 | 0 | 0 |
Amazon Inc | Com | 023135106 | 676 | 366 | SH | | SOLE | 0 | 366 | 0 | 0 |
American Express Co | Com | 025816109 | 622 | 5,000 | SH | | SOLE | 0 | 5,000 | 0 | 0 |
American Tower Corp REIT | Com | 03027X100 | 2,204 | 9,592 | SH | | SOLE | 0 | 9,592 | 0 | 0 |
Amerisourcebergen Corp | Com | 03073E105 | 941 | 11,065 | SH | | SOLE | 0 | 11,065 | 0 | 0 |
Apple Inc | Com | 037833100 | 10,982 | 37,397 | SH | | SOLE | 0 | 37,397 | 0 | 0 |
BP PLC | Com | 055622104 | 2,289 | 60,652 | SH | | SOLE | 0 | 60,652 | 0 | 0 |
Bank of America Corp | Com | 060505104 | 577 | 16,372 | SH | | SOLE | 0 | 16,372 | 0 | 0 |
Bank of New York Mellon Corp | Com | 064058100 | 380 | 7,547 | SH | | SOLE | 0 | 7,547 | 0 | 0 |
Becton Dickinson & Co | Com | 075887109 | 254 | 933 | SH | | SOLE | 0 | 933 | 0 | 0 |
Berkshire Hathaway Inc Cl B | Com | 084670702 | 6,531 | 28,833 | SH | | SOLE | 0 | 28,558 | 225 | 50 |
BlackRock Inc | Com | 09247X101 | 2,197 | 4,370 | SH | | SOLE | 0 | 4,370 | 0 | 0 |
BlackRock Enhanced Equity Dividend Trust | Com | 09251A104 | 185 | 18,667 | SH | | SOLE | 0 | 18,667 | 0 | 0 |
Boeing Co | Com | 097023105 | 1,656 | 5,083 | SH | | SOLE | 0 | 5,083 | 0 | 0 |
Bristol-Myers Squibb Corp | Com | 110122108 | 3,782 | 58,913 | SH | | SOLE | 0 | 58,913 | 0 | 0 |
Cigna Corp | Com | 125523100 | 359 | 1,756 | SH | | SOLE | 0 | 1,756 | 0 | 0 |
CSX Corp | Com | 126408103 | 314 | 4,340 | SH | | SOLE | 0 | 4,340 | 0 | 0 |
CVS Health Corporation | Com | 126650100 | 2,120 | 28,531 | SH | | SOLE | 0 | 28,531 | 0 | 0 |
Cardinal Health Inc | Com | 14149Y108 | 553 | 10,928 | SH | | SOLE | 0 | 10,928 | 0 | 0 |
Carnival Corp | Com | 143658300 | 753 | 14,811 | SH | | SOLE | 0 | 14,811 | 0 | 0 |
Caterpillar Inc | Com | 149123101 | 2,921 | 19,782 | SH | | SOLE | 0 | 19,782 | 0 | 0 |
Chemed Corp | Com | 16359R103 | 659 | 1,500 | SH | | SOLE | 0 | 1,500 | 0 | 0 |
Chevron Corp | Com | 166764100 | 4,395 | 36,469 | SH | | SOLE | 0 | 36,469 | 0 | 0 |
Cisco Systems Inc | Com | 17275R102 | 6,396 | 133,359 | SH | | SOLE | 0 | 133,359 | 0 | 0 |
Coca Cola Co | Com | 191216100 | 467 | 8,437 | SH | | SOLE | 0 | 8,437 | 0 | 0 |
Cognizant Technology Solutions Cl A | Com | 192446102 | 660 | 10,635 | SH | | SOLE | 0 | 10,635 | 0 | 0 |
Comcast Corp New Cl A | Com | 20030N101 | 2,830 | 62,930 | SH | | SOLE | 0 | 62,930 | 0 | 0 |
ConocoPhillips | Com | 20825C104 | 373 | 5,730 | SH | | SOLE | 0 | 5,730 | 0 | 0 |
Consolidated Edison Inc | Com | 209115104 | 1,305 | 14,428 | SH | | SOLE | 0 | 14,428 | 0 | 0 |
Deere & Company | Com | 244199105 | 545 | 3,147 | SH | | SOLE | 0 | 3,147 | 0 | 0 |
Digital Realty Trust Inc | Com | 253868103 | 3,188 | 26,628 | SH | | SOLE | 0 | 26,628 | 0 | 0 |
Walt Disney Company | Com | 254687106 | 1,737 | 12,013 | SH | | SOLE | 0 | 12,013 | 0 | 0 |
Dollar Tree Inc | Com | 256746108 | 2,372 | 25,217 | SH | | SOLE | 0 | 25,217 | 0 | 0 |
Dominion Energy Inc | Com | 25746U109 | 5,126 | 61,895 | SH | | SOLE | 0 | 61,895 | 0 | 0 |
Dow Inc | Com | 260557103 | 3,544 | 64,746 | SH | | SOLE | 0 | 64,746 | 0 | 0 |
Duke Energy Corp | Com | 26441C204 | 3,457 | 37,898 | SH | | SOLE | 0 | 37,898 | 0 | 0 |
Du Pont De Nemours Inc | Com | 26614N102 | 296 | 4,612 | SH | | SOLE | 0 | 4,612 | 0 | 0 |
EOG Resources Inc | Com | 26875P101 | 701 | 8,370 | SH | | SOLE | 0 | 8,370 | 0 | 0 |
E Trade Financial Corp | Com | 269246401 | 583 | 12,841 | SH | | SOLE | 0 | 12,841 | 0 | 0 |
Ecolab Inc | Com | 278865100 | 2,111 | 10,936 | SH | | SOLE | 0 | 10,936 | 0 | 0 |
Emerson Electric Co | Com | 291011104 | 5,130 | 67,268 | SH | | SOLE | 0 | 67,268 | 0 | 0 |
Enterprise Products Partners LP | Com | 293792107 | 296 | 10,513 | SH | | SOLE | 0 | 10,513 | 0 | 0 |
Exxon Mobil Corp | Com | 30231G102 | 4,950 | 70,941 | SH | | SOLE | 0 | 70,941 | 0 | 0 |
Facebook Inc | Com | 30303M102 | 1,296 | 6,315 | SH | | SOLE | 0 | 6,315 | 0 | 0 |
First Trust Preferred Securities & Inc | Com | 33739E108 | 355 | 17,704 | SH | | SOLE | 0 | 17,704 | 0 | 0 |
Ford Motor Co | Com | 345370860 | 147 | 15,797 | SH | | SOLE | 0 | 15,797 | 0 | 0 |
General Electric Co | Com | 369604103 | 637 | 57,038 | SH | | SOLE | 0 | 57,038 | 0 | 0 |
Glaxo SmithKline PLC | Com | 37733W105 | 873 | 18,575 | SH | | SOLE | 0 | 18,575 | 0 | 0 |
Global Payments Inc | Com | 37940X102 | 200 | 1,097 | SH | | SOLE | 0 | 1,097 | 0 | 0 |
The Hershey Company | Com | 427866108 | 449 | 3,058 | SH | | SOLE | 0 | 3,058 | 0 | 0 |
Hills Bancorp | Com | 431643105 | 1,005 | 15,340 | SH | | SOLE | 0 | 15,340 | 0 | 0 |
Home Depot Inc | Com | 437076102 | 1,298 | 5,945 | SH | | SOLE | 0 | 5,945 | 0 | 0 |
Honeywell Intl Inc | Com | 438516106 | 1,002 | 5,661 | SH | | SOLE | 0 | 5,661 | 0 | 0 |
Illinois Tool Works Inc | Com | 452308109 | 359 | 2,000 | SH | | SOLE | 0 | 2,000 | 0 | 0 |
ING Groep NV ADR | Com | 456837103 | 1,219 | 101,203 | SH | | SOLE | 0 | 101,203 | 0 | 0 |
Intel Corp | Com | 458140100 | 6,280 | 104,936 | SH | | SOLE | 0 | 104,936 | 0 | 0 |
Intercontinental Exchange Inc | Com | 45866F104 | 1,422 | 15,360 | SH | | SOLE | 0 | 15,360 | 0 | 0 |
IBM Corp | Com | 459200101 | 702 | 5,240 | SH | | SOLE | 0 | 5,240 | 0 | 0 |
Invesco QQQ Trust | Com | 46090E103 | 473 | 2,223 | SH | | SOLE | 0 | 2,223 | 0 | 0 |
Powershares Exch Traded II SP Low Volatility | Com | 46138E354 | 203 | 3,474 | SH | | SOLE | 0 | 3,474 | 0 | 0 |
Invesco Preferred ETF | Com | 46138E511 | 5,768 | 384,282 | SH | | SOLE | 0 | 384,282 | 0 | 0 |
Invesco BulletShares 2024 Corporate Bond ETF | Com | 46138J841 | 249 | 11,599 | SH | | SOLE | 0 | 11,599 | 0 | 0 |
iShares Core S&P 500 ETF | Com | 464287200 | 700 | 2,165 | SH | | SOLE | 0 | 2,165 | 0 | 0 |
iShares Core S&P Mid-Cap 400 Index ETF | Com | 464287507 | 1,643 | 7,983 | SH | | SOLE | 0 | 7,983 | 0 | 0 |
iShares Russell 2000 Index ETF | Com | 464287655 | 378 | 2,281 | SH | | SOLE | 0 | 2,281 | 0 | 0 |
iShares Core S&P Small-Cap 600 ETF | Com | 464287804 | 289 | 3,446 | SH | | SOLE | 0 | 3,446 | 0 | 0 |
Ishares Dow Jones US Health Care Prov Index | Com | 464288828 | 402 | 2,000 | SH | | SOLE | 0 | 2,000 | 0 | 0 |
JP Morgan Chase & Co | Com | 46625H100 | 8,180 | 58,683 | SH | | SOLE | 0 | 58,683 | 0 | 0 |
Johnson & Johnson | Com | 478160104 | 7,329 | 50,243 | SH | | SOLE | 0 | 50,243 | 0 | 0 |
KemPharm Inc | Com | 488445107 | 17 | 44,000 | SH | | SOLE | 0 | 44,000 | 0 | 0 |
Kimberly Clark Corp | Com | 494368103 | 352 | 2,560 | SH | | SOLE | 0 | 2,560 | 0 | 0 |
Eli Lilly & Co | Com | 532457108 | 538 | 4,092 | SH | | SOLE | 0 | 4,092 | 0 | 0 |
Lowes Companies Inc | Com | 548661107 | 3,094 | 25,835 | SH | | SOLE | 0 | 25,835 | 0 | 0 |
Masco Corp | Com | 574599106 | 2,251 | 46,913 | SH | | SOLE | 0 | 46,913 | 0 | 0 |
McDonalds Corp | Com | 580135101 | 3,577 | 18,102 | SH | | SOLE | 0 | 18,102 | 0 | 0 |
Merck & Co Inc | Com | 58933Y105 | 5,054 | 55,566 | SH | | SOLE | 0 | 55,566 | 0 | 0 |
Meredith Corp | Com | 589433101 | 385 | 11,850 | SH | | SOLE | 0 | 11,850 | 0 | 0 |
MetLife Inc | Com | 59156R108 | 1,282 | 25,148 | SH | | SOLE | 0 | 25,148 | 0 | 0 |
Microsoft Corp | Com | 594918104 | 11,462 | 72,680 | SH | | SOLE | 0 | 72,680 | 0 | 0 |
Mondelez International Inc | Com | 609207105 | 251 | 4,557 | SH | | SOLE | 0 | 4,557 | 0 | 0 |
Morgan Stanley | Com | 617446448 | 1,468 | 28,725 | SH | | SOLE | 0 | 28,725 | 0 | 0 |
The New York Times Company | Com | 650111107 | 290 | 9,000 | SH | | SOLE | 0 | 9,000 | 0 | 0 |
Norfolk Southern Corp | Com | 655844108 | 322 | 1,660 | SH | | SOLE | 0 | 1,660 | 0 | 0 |
Oracle Corp | Com | 68389X105 | 1,996 | 37,681 | SH | | SOLE | 0 | 37,681 | 0 | 0 |
Otter Tail Corporation | Com | 689648103 | 349 | 6,796 | SH | | SOLE | 0 | 6,796 | 0 | 0 |
PPG Industries Inc | Com | 693506107 | 667 | 5,000 | SH | | SOLE | 0 | 5,000 | 0 | 0 |
PPL Corp | Com | 69351T106 | 337 | 9,399 | SH | | SOLE | 0 | 9,399 | 0 | 0 |
Paychex Inc | Com | 704326107 | 361 | 4,239 | SH | | SOLE | 0 | 4,239 | 0 | 0 |
Pepsico Inc | Com | 713448108 | 5,783 | 42,314 | SH | | SOLE | 0 | 42,314 | 0 | 0 |
Pfizer Inc | Com | 717081103 | 5,878 | 150,013 | SH | | SOLE | 0 | 150,013 | 0 | 0 |
Philip Morris International Inc | Com | 718172109 | 949 | 11,149 | SH | | SOLE | 0 | 11,149 | 0 | 0 |
Principal Financial Group | Com | 74251V102 | 5,115 | 92,996 | SH | | SOLE | 0 | 92,996 | 0 | 0 |
Procter & Gamble Co | Com | 742718109 | 7,155 | 57,283 | SH | | SOLE | 0 | 57,283 | 0 | 0 |
QCR Holdings Inc | Com | 74727A104 | 722 | 16,460 | SH | | SOLE | 0 | 16,460 | 0 | 0 |
QUALCOMM Inc | Com | 747525103 | 4,988 | 56,530 | SH | | SOLE | 0 | 56,530 | 0 | 0 |
SPDR S&P 500 ETF | Com | 78462F103 | 579 | 1,799 | SH | | SOLE | 0 | 1,799 | 0 | 0 |
SPDR MSCI ACWI ex-US ETF | Com | 78463X848 | 3,947 | 153,149 | SH | | SOLE | 0 | 153,149 | 0 | 0 |
SPDR S&P 500 Growth ETF | Com | 78464A409 | 1,798 | 42,908 | SH | | SOLE | 0 | 42,908 | 0 | 0 |
SPDR Dow Jones Industrial Average | Com | 78467X109 | 4,280 | 15,014 | SH | | SOLE | 0 | 15,014 | 0 | 0 |
Salesforce.Com Inc | Com | 79466L302 | 5,431 | 33,395 | SH | | SOLE | 0 | 33,395 | 0 | 0 |
Schlumberger Ltd | Com | 806857108 | 1,639 | 40,765 | SH | | SOLE | 0 | 40,765 | 0 | 0 |
Health Care Select Sector SPDR ETF | Com | 81369Y209 | 1,246 | 12,232 | SH | | SOLE | 0 | 12,232 | 0 | 0 |
Consumer Discretionary Select Sector SPDR ETF | Com | 81369Y407 | 384 | 3,060 | SH | | SOLE | 0 | 3,060 | 0 | 0 |
Energy Select Sector SPDR ETF | Com | 81369Y506 | 306 | 5,104 | SH | | SOLE | 0 | 5,104 | 0 | 0 |
Industrial Select Sector SPDR ETF | Com | 81369Y704 | 279 | 3,423 | SH | | SOLE | 0 | 3,423 | 0 | 0 |
Technology Select Sector SPDR ETF | Com | 81369Y803 | 514 | 5,608 | SH | | SOLE | 0 | 5,608 | 0 | 0 |
Simon Property Group Inc | Com | 828806109 | 312 | 2,092 | SH | | SOLE | 0 | 2,092 | 0 | 0 |
Southern Co | Com | 842587107 | 1,035 | 16,245 | SH | | SOLE | 0 | 16,245 | 0 | 0 |
Starbucks Corporation | Com | 855244109 | 2,227 | 25,329 | SH | | SOLE | 0 | 25,329 | 0 | 0 |
Sysco Corp | Com | 871829107 | 6,471 | 75,650 | SH | | SOLE | 0 | 75,650 | 0 | 0 |
Target Corp | Com | 87612E106 | 252 | 1,969 | SH | | SOLE | 0 | 1,969 | 0 | 0 |
3M Company | Com | 88579Y101 | 658 | 3,727 | SH | | SOLE | 0 | 3,727 | 0 | 0 |
US Bancorp | Com | 902973304 | 3,828 | 64,567 | SH | | SOLE | 0 | 64,567 | 0 | 0 |
Union Pacific Corp | Com | 907818108 | 706 | 3,905 | SH | | SOLE | 0 | 3,905 | 0 | 0 |
United Parcel Service | Com | 911312106 | 9,496 | 81,118 | SH | | SOLE | 0 | 70,018 | 0 | 11,100 |
United Technologies Corp | Com | 913017109 | 1,224 | 8,172 | SH | | SOLE | 0 | 8,172 | 0 | 0 |
Vanguard S&P Midcap 400 ETF | Com | 921932885 | 994 | 7,154 | SH | | SOLE | 0 | 7,154 | 0 | 0 |
Vanguard Total Stock Market | Com | 922908769 | 257 | 1,572 | SH | | SOLE | 0 | 1,572 | 0 | 0 |
Verizon Communications Inc | Com | 92343V104 | 3,648 | 59,415 | SH | | SOLE | 0 | 59,415 | 0 | 0 |
Wal-Mart Stores Inc | Com | 931142103 | 601 | 5,055 | SH | | SOLE | 0 | 5,055 | 0 | 0 |
Walgreens Boots Alliance Inc | Com | 931427108 | 1,890 | 32,049 | SH | | SOLE | 0 | 32,049 | 0 | 0 |
Washington Real Estate Investment Trust | Com | 939653101 | 219 | 7,500 | SH | | SOLE | 0 | 7,500 | 0 | 0 |
Wells Fargo & Co | Com | 949746101 | 5,713 | 106,197 | SH | | SOLE | 0 | 106,197 | 0 | 0 |
West Bancorporation Inc | Com | 95123P106 | 1,466 | 57,216 | SH | | SOLE | 0 | 57,216 | 0 | 0 |
Weyerhaeuser Co REIT | Com | 962166104 | 202 | 6,689 | SH | | SOLE | 0 | 6,689 | 0 | 0 |
Xcel Energy Inc | Com | 98389B100 | 216 | 3,400 | SH | | SOLE | 0 | 3,400 | 0 | 0 |
Yum Brands Inc | Com | 988498101 | 2,008 | 19,930 | SH | | SOLE | 0 | 19,930 | 0 | 0 |
Zimmer Biomet Holdings Inc | Com | 98956P102 | 255 | 1,706 | SH | | SOLE | 0 | 1,706 | 0 | 0 |
Eaton Corp PLC | Com | G29183103 | 3,678 | 38,828 | SH | | SOLE | 0 | 38,828 | 0 | 0 |