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 2,529 88,599 SH   SOLE 0 88,599 0 0
Abbott Laboratories Com 002824100 1,996 27,601 SH   SOLE 0 27,601 0 0
Abbvie Inc Com 00287Y109 5,434 58,943 SH   SOLE 0 58,943 0 0
Alphabet Inc Class A Com 02079K305 1,678 1,606 SH   SOLE 0 1,606 0 0
Altria Group Inc Com 02209S103 339 6,856 SH   SOLE 0 6,856 0 0
American Tower Corp REIT Com 03027X100 1,558 9,851 SH   SOLE 0 9,851 0 0
Amerisourcebergen Corp Com 03073E105 805 10,819 SH   SOLE 0 10,819 0 0
Apple Inc Com 037833100 5,865 37,180 SH   SOLE 0 37,180 0 0
BP PLC Com 055622104 1,809 47,703 SH   SOLE 0 47,703 0 0
Bank of America Corp Com 060505104 407 16,535 SH   SOLE 0 16,535 0 0
Becton Dickinson & Co Com 075887109 216 958 SH   SOLE 0 958 0 0
Berkshire Hathaway Inc Cl B Com 084670702 5,883 28,812 SH   SOLE 0 28,512 250 50
BioTime Inc Com 09066L105 9 10,000 SH   SOLE 0 10,000 0 0
BlackRock Inc Com 09247X101 1,416 3,605 SH   SOLE 0 3,605 0 0
BlackRock Enhanced Equity Dividend Trust Com 09251A104 145 18,667 SH   SOLE 0 18,667 0 0
Boeing Co Com 097023105 934 2,896 SH   SOLE 0 2,896 0 0
Bristol-Myers Squibb Corp Com 110122108 2,750 52,898 SH   SOLE 0 52,898 0 0
CSX Corp Com 126408103 274 4,415 SH   SOLE 0 4,415 0 0
CVS Health Corporation Com 126650100 1,481 22,605 SH   SOLE 0 22,605 0 0
Cardinal Health Inc Com 14149Y108 442 9,912 SH   SOLE 0 9,912 0 0
Carnival Corp Com 143658300 1,694 34,359 SH   SOLE 0 34,359 0 0
Caterpillar Inc Com 149123101 557 4,387 SH   SOLE 0 4,387 0 0
Chemed Corp Com 16359R103 499 1,760 SH   SOLE 0 1,760 0 0
Chevron Corp Com 166764100 4,251 39,076 SH   SOLE 0 39,076 0 0
Cisco Systems Inc Com 17275R102 5,582 128,829 SH   SOLE 0 128,829 0 0
Comcast Corp New Cl A Com 20030N101 1,878 55,168 SH   SOLE 0 55,168 0 0
ConocoPhillips Com 20825C104 243 3,900 SH   SOLE 0 3,900 0 0
Consolidated Edison Inc Com 209115104 1,093 14,293 SH   SOLE 0 14,293 0 0
Deere & Company Com 244199105 231 1,547 SH   SOLE 0 1,547 0 0
Digital Realty Trust Inc Com 253868103 2,848 26,728 SH   SOLE 0 26,728 0 0
Dollar Tree Inc Com 256746108 2,416 26,754 SH   SOLE 0 26,754 0 0
Dominion Energy Inc Com 25746U109 4,213 58,952 SH   SOLE 0 58,952 0 0
Duke Energy Corp Com 26441C204 3,452 40,002 SH   SOLE 0 40,002 0 0
Ecolab Inc Com 278865100 1,898 12,878 SH   SOLE 0 12,878 0 0
Emerson Electric Co Com 291011104 3,847 64,382 SH   SOLE 0 64,382 0 0
Enterprise Products Partners LP Com 293792107 259 10,513 SH   SOLE 0 10,513 0 0
Essex Property Trust Com 297178105 381 1,555 SH   SOLE 0 1,555 0 0
Exxon Mobil Corp Com 30231G102 3,918 57,456 SH   SOLE 0 57,456 0 0
Facebook Inc Com 30303M102 702 5,353 SH   SOLE 0 5,353 0 0
First Trust Preferred Securities & Inc Com 33739E108 318 17,704 SH   SOLE 0 17,704 0 0
Ford Motor Co Com 345370860 157 20,580 SH   SOLE 0 20,580 0 0
General Electric Co Com 369604103 264 34,817 SH   SOLE 0 34,817 0 0
Glaxo SmithKline PLC Com 37733W105 1,445 37,822 SH   SOLE 0 37,822 0 0
The Hershey Company Com 427866108 351 3,273 SH   SOLE 0 3,273 0 0
Hills Bancorp Com 431643105 1,040 17,112 SH   SOLE 0 17,112 0 0
Honeywell Intl Inc Com 438516106 393 2,971 SH   SOLE 0 2,971 0 0
Illinois Tool Works Inc Com 452308109 253 2,000 SH   SOLE 0 2,000 0 0
ING Groep NV ADR Com 456837103 1,079 101,203 SH   SOLE 0 101,203 0 0
Intel Corp Com 458140100 3,861 82,267 SH   SOLE 0 82,267 0 0
Intercontinental Exchange Inc Com 45866F104 1,116 14,810 SH   SOLE 0 14,810 0 0
Invesco QQQ Trust Com 46090E103 474 3,071 SH   SOLE 0 3,071 0 0
Invesco Preferred ETF Com 46138E511 4,351 322,996 SH   SOLE 0 322,996 0 0
iShares Core S&P 500 ETF Com 464287200 552 2,195 SH   SOLE 0 2,195 0 0
iShares Russell 2000 Index ETF Com 464287655 279 2,080 SH   SOLE 0 2,080 0 0
Ishares Dow Jones US Health Care Prov Index Com 464288828 330 2,000 SH   SOLE 0 2,000 0 0
JP Morgan Chase & Co Com 46625H100 5,552 56,872 SH   SOLE 0 56,872 0 0
Johnson & Johnson Com 478160104 5,387 41,745 SH   SOLE 0 41,645 100 0
KemPharm Inc Com 488445107 36 20,171 SH   SOLE 0 20,171 0 0
Eli Lilly & Co Com 532457108 214 1,847 SH   SOLE 0 1,847 0 0
Lowes Companies Inc Com 548661107 2,555 27,662 SH   SOLE 0 27,662 0 0
Masco Corp Com 574599106 1,395 47,713 SH   SOLE 0 47,713 0 0
McDonalds Corp Com 580135101 3,676 20,700 SH   SOLE 0 20,700 0 0
Merck & Co Inc Com 58933Y105 3,642 47,659 SH   SOLE 0 47,659 0 0
Meredith Corp Com 589433101 605 11,650 SH   SOLE 0 11,650 0 0
Microsoft Corp Com 594918104 6,990 68,815 SH   SOLE 0 68,815 0 0
National Oilwell Varco Inc Com 637071101 267 10,373 SH   SOLE 0 10,373 0 0
Oracle Corp Com 68389X105 1,648 36,497 SH   SOLE 0 36,497 0 0
Otter Tail Corporation Com 689648103 337 6,796 SH   SOLE 0 6,796 0 0
PPL Corp Com 69351T106 283 9,974 SH   SOLE 0 9,974 0 0
Paychex Inc Com 704326107 282 4,329 SH   SOLE 0 4,329 0 0
Pepsico Inc Com 713448108 4,905 44,399 SH   SOLE 0 44,399 0 0
Pfizer Inc Com 717081103 5,422 124,215 SH   SOLE 0 124,215 0 0
Philip Morris International Inc Com 718172109 442 6,619 SH   SOLE 0 6,619 0 0
Principal Financial Group Com 74251V102 4,186 94,781 SH   SOLE 0 94,781 0 0
Procter & Gamble Co Com 742718109 4,972 54,093 SH   SOLE 0 54,093 0 0
QCR Holdings Inc Com 74727A104 528 16,460 SH   SOLE 0 16,460 0 0
QUALCOMM Inc Com 747525103 3,374 59,282 SH   SOLE 0 59,282 0 0
SPDR S&P 500 ETF Com 78462F103 431 1,725 SH   SOLE 0 1,725 0 0
SPDR S&P 500 Growth ETF Com 78464A409 1,821 56,044 SH   SOLE 0 56,044 0 0
SPDR Dow Jones Industrial Average Com 78467X109 4,164 17,854 SH   SOLE 0 17,854 0 0
Salesforce.Com Inc Com 79466L302 5,959 43,503 SH   SOLE 0 43,503 0 0
Schlumberger Ltd Com 806857108 657 18,222 SH   SOLE 0 18,222 0 0
Health Care Select Sector SPDR ETF Com 81369Y209 1,323 15,291 SH   SOLE 0 15,291 0 0
Energy Select Sector SPDR ETF Com 81369Y506 860 14,998 SH   SOLE 0 14,998 0 0
Industrial Select Sector SPDR ETF Com 81369Y704 781 12,122 SH   SOLE 0 12,122 0 0
Technology Select Sector SPDR ETF Com 81369Y803 382 6,166 SH   SOLE 0 6,166 0 0
Shire plc ADR Com 82481R106 969 5,565 SH   SOLE 0 5,565 0 0
Southern Co Com 842587107 806 18,355 SH   SOLE 0 18,355 0 0
Starbucks Corporation Com 855244109 1,946 30,212 SH   SOLE 0 30,212 0 0
Sysco Corp Com 871829107 4,910 78,366 SH   SOLE 0 78,366 0 0
US Bancorp Com 902973304 578 12,654 SH   SOLE 0 12,654 0 0
United Parcel Service Com 911312106 7,924 81,249 SH   SOLE 0 69,649 0 11,600
Vanguard S&P Midcap 400 ETF Com 921932885 562 5,028 SH   SOLE 0 5,028 0 0
Verizon Communications Inc Com 92343V104 4,090 72,754 SH   SOLE 0 72,754 0 0
Wal-Mart Stores Inc Com 931142103 215 2,312 SH   SOLE 0 2,312 0 0
Walgreens Boots Alliance Inc Com 931427108 582 8,512 SH   SOLE 0 8,512 0 0
Wells Fargo & Co Com 949746101 4,894 106,201 SH   SOLE 0 106,201 0 0
West Bancorporation Inc Com 95123P106 215 11,276 SH   SOLE 0 11,276 0 0
Workiva LLC Com 98139A105 391 10,890 SH   SOLE 0 10,890 0 0
Yum Brands Inc Com 988498101 2,072 22,542 SH   SOLE 0 22,542 0 0
Eaton Corp PLC Com G29183103 2,648 38,574 SH   SOLE 0 38,574 0 0