WTBA · NASDAQ · Banks - Regional

West Bancorporation

Provides relationship-led commercial banking through West Bank in Iowa and southern Minnesota.

$28.48
After-hours close0.00 (0.00%)
At close$28.48(+0.35%)

Breakdown13F · Form 4

Institutions 50.46%8.60M sharesInsiders 5.44%927.1K sharesOther 44.10%7.52M shares

Shares outstanding 17.04M · Float 15.25M · 89.5% free float

Top shareholders13F · 13D/G · Form 4

HolderShares% outstandingFormFiled
FMR LLC1.44M8.47%13FAug 13, 2026
BlackRock, Inc.1.34M7.89%13FAug 7, 2026
Dimensional Fund Advisors LP648.6K3.81%13FAug 11, 2026
Vanguard Capital Management LLC647.0K3.80%13FAug 13, 2026
West Bancorporation Inc415.4K2.44%13FJul 23, 2026

Institutions13F, as of Jun 30, 2026

114 holders · 8.60M shares · 18 new positions · 64 increased · 24 reduced · 13 closed

HolderShares% outstandingChg q/qFiled
FMR LLC1.44M8.47%+6Aug 13, 2026
BlackRock, Inc.1.34M7.89%+167.1KAug 7, 2026
Dimensional Fund Advisors LP648.6K3.81%−3.3KAug 11, 2026
Vanguard Capital Management LLC647.0K3.80%−54.1KAug 13, 2026
West Bancorporation Inc415.4K2.44%−2.8KJul 23, 2026
Aptus Capital Advisors, LLC411.0K2.41%+2.5KAug 12, 2026
Geode Capital Management, LLC395.3K2.32%+30.8KAug 12, 2026
American Century Companies Inc377.8K2.22%+111.2KAug 12, 2026

Beneficial owners13D/G · 5% or more, as filed

No 13D/G filer at 5% or more on record.

InsidersForm 4

InsiderRoleShares% outstandingFiled
David D. Nelsondirector, officer: CEO & PRESIDENT224.8K1.32%Mar 26, 2026
Brad L. Winterbottomofficer: EXECUTIVE VICE PRESIDENT148.6K0.87%Mar 26, 2026
Harlee Olafsonofficer: CHIEF RISK OFFICER135.9K0.80%Mar 26, 2026
Bradley P. Petersofficer: Executive Vice President86.5K0.51%Mar 26, 2026
Douglas R. Gullingdirector73.8K0.43%Apr 24, 2026
Jane M. Funkofficer: CFO71.5K0.42%Mar 26, 2026
George D. Milligandirector53.2K0.31%Nov 25, 2025
Sean Patrick McMurraydirector48.6K0.28%Apr 24, 2026
Steven K. Gaerdirector25.5K0.15%Apr 24, 2026
James Noycedirector23.8K0.14%Feb 18, 2026

6 ten-percent owners hold 208.3K shares by Form 4, outside the officers-and-directors figure above · 13 people have not refiled in the last 18 months (316.2K shares), so they are not in the figure above

Latest trades

DateInsiderTypeSharesAvg priceOwned after
Nov 24, 2025
George D. Milligandirector
Sale10,000$21.7153,195
Nov 21, 2025
George D. Milligandirector
Sale5,826$22.0063,195
Nov 11, 2025
Douglas R. Gullingdirector
Sale7,900$21.7572,338

CongressHouse and Senate disclosures

Not reported.