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Donald Eugene Brown

CIK 1638426 · EVP & Chief Innovation Officer · last filed 2026-06-02

Donald Eugene Brown is an EVP & Chief Innovation Officer who has filed 52 SEC Form 4 insider transactions across 2 companies since 2016. The most recent filing, for ALL, was dated Jun 2, 2026. Across all open-market trades the lifetime net is −$2.5M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $9.4M across reported positions.

"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

$9.45M

Companies

2

Total Filings

52

Lifetime Open-Market Net

-$2.47M

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
ALL Director 5,180 $260.19 $1.35M $0 22 2026-06-02
NI EVP & Chief Innovation Officer 198,326 $40.83 $8.10M -$2.47M 27 2024-03-07

Recent Filings

52 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
2026-06-02 ALL Grant (A) — $0 EDGAR
2025-06-03 ALL Grant (A) — $0 EDGAR
2025-01-06 ALL — — $0 EDGAR
2025-01-03 ALL Grant (A) +220 $42.4K EDGAR
2024-10-03 ALL Grant (A) +210 $39.9K EDGAR
2024-07-03 ALL Grant (A) +277 $44.5K EDGAR
2024-06-04 ALL Mixed +1,124 $0 EDGAR
2024-05-16 NI Notice (144) −65,892 -$1.93M EDGAR
2024-04-03 ALL Grant (A) +181 $31.2K EDGAR
2024-03-07 NI Sell (S) −37,490 -$1.00M EDGAR
Showing 1–10 of 52
Page 1 of 6
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.