DAVID D NELSON

CIK 1487136 · CEO & PRESIDENT · last filed 2026-03-26

"Disclosed insider exposure" sums this person's most-recently-reported share counts across each company they're an insider in, multiplied by the current underlying price. It is not net worth — it misses retail holdings, private investments, real estate, index funds, and any company where the person isn't an SEC-reporting insider. For informational purposes only.

Loading insider history…
Disclosed Exposure

$6.32M

Companies

1

Total Filings

105

Lifetime Open-Market Net

$724.2K

Holdings By Company

Latest on-record share count from this person's most recent non-derivative Form 4 transaction in each company. Disclosed exposure = shares × current underlying price.
Symbol Role Shares Price Disclosed Exposure Lifetime OM Net Filings Latest Filed
WTBA CEO & PRESIDENT 224,797 $28.12 $6.32M $724.2K 105 2026-03-26

Recent Filings · Page 3 of 11

105 filings
Insider activity across all companies, newest first. Form 4 rows are post-trade confirmations (buys, sells, grants, exercises). Notice (144) rows are pre-trade notices of intent to sell restricted or control stock under Rule 144 — they may not all execute. Compare adjacent dates to see which notices became actual sales.
Filed Symbol Action Net Shares Net $ Link
2023-02-21 WTBA Grant (A) +17,000 $0 EDGAR
2022-11-28 WTBA Buy (P) +1,348 $31.2K EDGAR
2022-08-25 WTBA Buy (P) +1,189 $30.9K EDGAR
2022-05-27 WTBA Mixed +505 $12.4K EDGAR
2022-03-29 WTBA Tax (F) −7,328 -$204.7K EDGAR
2022-03-22 WTBA Grant (A) +15,000 $0 EDGAR
2022-02-24 WTBA Buy (P) +417 $12.3K EDGAR
2022-01-26 WTBA Grant (A) +1,804 $0 EDGAR
2021-11-29 WTBA Buy (P) +349 $11.8K EDGAR
2021-08-26 WTBA Buy (P) +389 $11.7K EDGAR
Showing 2130 of 105
Page 3 of 11
Form 4 codes: P = open-market purchase · S = open-market sale · A = grant/award · M = option exercise · F = tax withholding at vest · G = bona-fide gift · D = disposition to issuer · J = other (see filing footnote). Only P / S codes carry directional signal.
Notice (144 / 144/A): Form 144 is a notice of intent to sell restricted/control stock under Rule 144, filed before the sale; 144/A is an amendment. Many notices are pre-scheduled under Rule 10b5-1 plans. A Form 4 with code S typically follows within a few days when the planned sale executes; missing follow-up Form 4s suggest the notice was cancelled or modified.