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
Estimated average burden
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
AT&T Inc Com 00206R102 3,264 97,205 SH   SOLE 0 97,205 0 0
Abbott Laboratories Com 002824100 2,095 28,551 SH   SOLE 0 28,551 0 0
Abbvie Inc Com 00287Y109 5,549 58,665 SH   SOLE 0 58,665 0 0
Alphabet Inc Class A Com 02079K305 1,936 1,604 SH   SOLE 0 1,586 0 18
Altria Group Inc Com 02209S103 399 6,615 SH   SOLE 0 6,615 0 0
American Tower Corp REIT Com 03027X100 1,451 9,989 SH   SOLE 0 9,989 0 0
Amerisourcebergen Corp Com 03073E105 998 10,819 SH   SOLE 0 10,819 0 0
Apple Inc Com 037833100 8,468 37,512 SH   SOLE 0 37,337 0 175
BP PLC Com 055622104 2,164 46,947 SH   SOLE 0 46,947 0 0
Bank of America Corp Com 060505104 515 17,469 SH   SOLE 0 17,469 0 0
Becton Dickinson & Co Com 075887109 224 860 SH   SOLE 0 860 0 0
Berkshire Hathaway Inc Cl B Com 084670702 6,115 28,562 SH   SOLE 0 28,512 0 50
BioTime Inc Com 09066L105 24 10,000 SH   SOLE 0 10,000 0 0
BlackRock Inc Com 09247X101 2,261 4,798 SH   SOLE 0 4,798 0 0
BlackRock Enhanced Equity Dividend Trust Com 09251A104 177 18,667 SH   SOLE 0 18,667 0 0
Boeing Co Com 097023105 1,092 2,937 SH   SOLE 0 2,692 0 245
Bristol-Myers Squibb Corp Com 110122108 3,238 52,156 SH   SOLE 0 52,156 0 0
CSX Corp Com 126408103 327 4,415 SH   SOLE 0 4,415 0 0
CVS Health Corporation Com 126650100 1,616 20,532 SH   SOLE 0 20,532 0 0
Cardinal Health Inc Com 14149Y108 544 10,074 SH   SOLE 0 10,074 0 0
Carnival Corp Com 143658300 2,289 35,899 SH   SOLE 0 35,899 0 0
Caterpillar Inc Com 149123101 669 4,387 SH   SOLE 0 4,387 0 0
Chemed Corp Com 16359R103 559 1,750 SH   SOLE 0 1,750 0 0
Chevron Corp Com 166764100 4,865 39,783 SH   SOLE 0 39,783 0 0
Cisco Systems Inc Com 17275R102 6,375 131,041 SH   SOLE 0 130,470 0 571
ConocoPhillips Com 20825C104 302 3,900 SH   SOLE 0 3,900 0 0
Consolidated Edison Inc Com 209115104 1,118 14,678 SH   SOLE 0 14,678 0 0
Deere & Company Com 244199105 225 1,497 SH   SOLE 0 1,497 0 0
Digital Realty Trust Inc Com 253868103 2,998 26,650 SH   SOLE 0 26,650 0 0
Dollar Tree Inc Com 256746108 2,193 26,892 SH   SOLE 0 26,892 0 0
Dominion Energy Inc Com 25746U109 4,162 59,227 SH   SOLE 0 59,227 0 0
Duke Energy Corp Com 26441C204 3,217 40,199 SH   SOLE 0 40,199 0 0
Ecolab Inc Com 278865100 2,045 13,044 SH   SOLE 0 12,809 0 235
Emerson Electric Co Com 291011104 4,892 63,880 SH   SOLE 0 63,880 0 0
Enterprise Products Partners LP Com 293792107 302 10,513 SH   SOLE 0 10,513 0 0
Essex Property Trust Com 297178105 384 1,555 SH   SOLE 0 1,555 0 0
Exxon Mobil Corp Com 30231G102 4,945 58,166 SH   SOLE 0 57,616 0 550
First Trust Preferred Securities & Inc Com 33739E108 338 17,704 SH   SOLE 0 17,704 0 0
Ford Motor Co Com 345370860 189 20,430 SH   SOLE 0 20,430 0 0
General Electric Co Com 369604103 447 39,613 SH   SOLE 0 39,613 0 0
General Mills Inc Com 370334104 1,725 40,191 SH   SOLE 0 40,191 0 0
Glaxo SmithKline PLC Com 37733W105 1,543 38,424 SH   SOLE 0 38,424 0 0
The Hershey Company Com 427866108 325 3,183 SH   SOLE 0 3,183 0 0
Hills Bancorp Com 431643105 1,011 17,112 SH   SOLE 0 17,112 0 0
Honeywell Intl Inc Com 438516106 488 2,931 SH   SOLE 0 2,931 0 0
Illinois Tool Works Inc Com 452308109 282 2,000 SH   SOLE 0 2,000 0 0
ING Groep NV ADR Com 456837103 1,313 101,203 SH   SOLE 0 101,203 0 0
Intel Corp Com 458140100 3,915 82,782 SH   SOLE 0 82,782 0 0
Intercontinental Exchange Inc Com 45866F104 1,115 14,895 SH   SOLE 0 14,895 0 0
Invesco QQQ Trust Com 46090E103 571 3,071 SH   SOLE 0 3,071 0 0
Invesco Preferred ETF Com 46138E511 4,940 344,991 SH   SOLE 0 343,276 0 1,715
iShares Core S&P 500 ETF Com 464287200 643 2,195 SH   SOLE 0 2,195 0 0
iShares Russell 2000 Index ETF Com 464287655 351 2,080 SH   SOLE 0 2,080 0 0
Ishares Dow Jones US Health Care Prov Index Com 464288828 400 2,000 SH   SOLE 0 2,000 0 0
JP Morgan Chase & Co Com 46625H100 6,427 56,956 SH   SOLE 0 56,661 0 295
Johnson & Johnson Com 478160104 5,751 41,624 SH   SOLE 0 41,624 0 0
KemPharm Inc Com 488445107 97 20,171 SH   SOLE 0 20,171 0 0
Eli Lilly & Co Com 532457108 225 2,101 SH   SOLE 0 2,101 0 0
Lowes Companies Inc Com 548661107 3,260 28,394 SH   SOLE 0 28,394 0 0
Masco Corp Com 574599106 1,748 47,753 SH   SOLE 0 47,753 0 0
McDonalds Corp Com 580135101 3,547 21,202 SH   SOLE 0 21,202 0 0
Merck & Co Inc Com 58933Y105 3,446 48,583 SH   SOLE 0 48,583 0 0
Meredith Corp Com 589433101 595 11,650 SH   SOLE 0 11,650 0 0
Microsoft Corp Com 594918104 8,080 70,652 SH   SOLE 0 70,327 0 325
National Oilwell Varco Inc Com 637071101 810 18,804 SH   SOLE 0 18,804 0 0
Oracle Corp Com 68389X105 1,931 37,461 SH   SOLE 0 37,461 0 0
Otter Tail Corporation Com 689648103 326 6,796 SH   SOLE 0 6,796 0 0
PPL Corp Com 69351T106 364 12,434 SH   SOLE 0 12,434 0 0
Paychex Inc Com 704326107 319 4,329 SH   SOLE 0 4,329 0 0
Pepsico Inc Com 713448108 4,961 44,372 SH   SOLE 0 44,372 0 0
Pfizer Inc Com 717081103 5,578 126,573 SH   SOLE 0 126,573 0 0
Philip Morris International Inc Com 718172109 532 6,519 SH   SOLE 0 6,519 0 0
Principal Financial Group Com 74251V102 5,432 92,714 SH   SOLE 0 92,714 0 0
Procter & Gamble Co Com 742718109 4,534 54,479 SH   SOLE 0 54,479 0 0
QCR Holdings Inc Com 74727A104 672 16,460 SH   SOLE 0 16,460 0 0
QUALCOMM Inc Com 747525103 4,377 60,772 SH   SOLE 0 60,772 0 0
SPDR S&P 500 ETF Com 78462F103 421 1,448 SH   SOLE 0 1,448 0 0
SPDR S&P 500 Growth ETF Com 78464A409 2,041 53,383 SH   SOLE 0 53,383 0 0
SPDR Dow Jones Industrial Average Com 78467X109 5,090 19,250 SH   SOLE 0 19,250 0 0
Salesforce.Com Inc Com 79466L302 7,043 44,286 SH   SOLE 0 44,286 0 0
Schlumberger Ltd Com 806857108 1,966 32,269 SH   SOLE 0 32,269 0 0
Health Care Select Sector SPDR ETF Com 81369Y209 1,464 15,383 SH   SOLE 0 15,383 0 0
Energy Select Sector SPDR ETF Com 81369Y506 466 6,151 SH   SOLE 0 6,151 0 0
Industrial Select Sector SPDR ETF Com 81369Y704 989 12,617 SH   SOLE 0 12,617 0 0
Technology Select Sector SPDR ETF Com 81369Y803 432 5,731 SH   SOLE 0 5,731 0 0
Shire plc ADR Com 82481R106 1,009 5,565 SH   SOLE 0 5,565 0 0
Southern Co Com 842587107 949 21,775 SH   SOLE 0 21,775 0 0
Starbucks Corporation Com 855244109 1,741 30,635 SH   SOLE 0 30,635 0 0
Sysco Corp Com 871829107 5,830 79,595 SH   SOLE 0 79,595 0 0
US Bancorp Com 902973304 694 13,133 SH   SOLE 0 13,133 0 0
United Parcel Service Com 911312106 9,450 80,946 SH   SOLE 0 69,346 0 11,600
Vanguard S&P Midcap 400 ETF Com 921932885 684 5,028 SH   SOLE 0 5,028 0 0
Verizon Communications Inc Com 92343V104 4,935 92,440 SH   SOLE 0 91,530 0 910
Wal-Mart Stores Inc Com 931142103 217 2,312 SH   SOLE 0 2,312 0 0
Walgreens Boots Alliance Inc Com 931427108 621 8,512 SH   SOLE 0 8,512 0 0
Washington Real Estate Investment Trust Com 939653101 230 7,500 SH   SOLE 0 7,500 0 0
Wells Fargo & Co Com 949746101 5,550 105,603 SH   SOLE 0 105,018 0 585
West Bancorporation Inc Com 95123P106 265 11,276 SH   SOLE 0 8,542 0 2,734
Workiva LLC Com 98139A105 430 10,890 SH   SOLE 0 10,890 0 0
Yum Brands Inc Com 988498101 2,012 22,131 SH   SOLE 0 22,131 0 0
Eaton Corp PLC Com G29183103 3,326 38,346 SH   SOLE 0 38,346 0 0