West Bancorporation Inc
WTBA- Exchange
- Nasdaq
- Industry
- State Commercial Banks
- SEC CIK
- 0001166928
No open-market purchases or sales by West Bancorporation Inc insiders were filed in the last 90 days; 114 institutions reported holding it in 13F filings for Q2 2026, worth $226.8M in total; no superinvestor holds it.
Holders of 5% or more of WTBA
Holders whose latest Schedule 13D or 13G filing reports 5% or more of West Bancorporation Inc, largest stake first. The change is against the holder's previous filing.
No holder currently reports owning 5% or more of West Bancorporation Inc on Schedule 13D or 13G.
Stakes are as of each holder's latest filing. Holders whose last filing was in the old format (before December 18, 2024) have no stake on record and are not listed, and after an acquisition or delisting holders usually stop filing.
13D and 13G filings
2 Schedule 13D and 13G filings on West Bancorporation Inc, newest first, including old-format filings without a stake.
| Filed (ET) | Filer | Form | Stake | Change | Event date | Filing |
|---|---|---|---|---|---|---|
| Mar 27, 20262:13 PM ET | Vanguard Group Inc | 13G/A | 0.00%0 shares | −5.16 ppfrom 5.16%Below 5% | Mar 13, 2026 | SEC |
| Oct 31, 202511:41 AM ET | Vanguard Group Inc | 13G | 5.16%875.7K shares | New | Sep 30, 2025 | SEC |
Form 144: proposed insider sales
Notices from officers, directors and other affiliates planning to sell West Bancorporation Inc shares.
No Form 144 notices for West Bancorporation Inc are on file.