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David W Jr Fox

CIK 2039870 · EVP & Chief Financial Officer · last filed 2026-04-29

David W Jr Fox is an EVP & Chief Financial Officer who has filed 18 SEC Form 4 insider transactions across 1 company since 2024. The most recent filing shows the insider sold $3.3M of NTRSO on Apr 29, 2026. Across all open-market trades the lifetime net is −$4.5M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $612.4K 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

$612.4K

Companies

1

Total Filings

18

Lifetime Open-Market Net

-$4.54M

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
NTRSO EVP & Chief Financial Officer 33,140 $18.48 $612.4K -$4.54M 14 2026-04-29

Recent Filings

18 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
2026-04-29 NTRSO Sell (S) −20,000 -$3.32M EDGAR
2026-04-28 NTRS Notice (144) −20,000 -$3.36M EDGAR
2026-03-05 NTRSO Sell (S) −3,255 -$468.4K EDGAR
2026-03-04 NTRSO Tax (F) −2,355 -$337.1K EDGAR
2026-03-04 NTRS Notice (144) −3,255 -$468.3K EDGAR
2026-02-26 NTRSO Sell (S) −1,450 -$208.9K EDGAR
2026-02-25 NTRS Notice (144) −1,450 -$208.9K EDGAR
2026-02-19 NTRSO Mixed +1,450 -$169.9K EDGAR
2026-02-09 NTRSO Grant (A) +6,355 $0 EDGAR
2025-12-10 NTRSO Gift (G) −1,870 $0 EDGAR
Showing 1–10 of 18
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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.