David A Campbell

CIK 1292208 · President and CEO · last filed 2026-07-20

"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.

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Disclosed Exposure

$14.18M

Companies

5

Total Filings

37

Lifetime Open-Market Net

$2.61M

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
ESE Director $305.72 $0 14 2026-07-20
EVRG President and CEO 170,046 $83.38 $14.18M $1.03M 12 2026-03-03
Vistra Corp. (VST.WS.A) Delisted EVP & Chief Financial Officer 127,384 $0.01 $994 $967.3K 4 2020-06-09
InfraREIT, Inc. (HIFR) Delisted President & CEO 0 $610.2K 5 2019-05-16
Energy Future Holdings Corp /TX/ (TXU) Delisted Executive Vice President & CFO 160,959 $0 1 2007-05-30

Recent Filings · Page 2 of 4

37 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
2025-02-06 ESE Grant (A) $0 EDGAR
2025-02-06 ESE Grant (A) $0 EDGAR
2025-01-21 ESE Grant (A) $0 EDGAR
2024-10-17 ESE Grant (A) $0 EDGAR
2024-10-17 ESE Grant (A) $0 EDGAR
2024-10-17 ESE Grant (A) $0 EDGAR
2024-03-05 EVRG Mixed +41,934 -$1.12M EDGAR
2024-01-03 EVRG Tax (F) −8,162 -$426.1K EDGAR
2023-03-03 EVRG Grant (A) $0 EDGAR
2023-01-04 EVRG Tax (F) −8,225 -$517.6K EDGAR
Showing 1120 of 37
Page 2 of 4
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.