Elizabeth K Arnold

CIK 1785365 · last filed 2026-04-13

Elizabeth K Arnold is a corporate insider who has filed 15 SEC Form 4 insider transactions across 2 companies since 2019. The most recent filing shows the insider was granted $80.0K of RAIL on Apr 13, 2026. Current disclosed insider exposure totals $1.7M 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

$1.65M

Companies

2

Total Filings

15

Lifetime Open-Market Net

$0

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
RAIL Director 135,418 $8.13 $1.10M $0 9 2026-04-13
IOSP Director 6,376 $86.59 $552.1K $0 6 2026-02-25

Recent Filings

15 filings
Form 4 transactions across all companies, newest first.
Filed Symbol Action Net Shares Net $ Link
2026-04-13 RAIL Grant (A) +8,959 $80.0K EDGAR
2026-02-25 IOSP Grant (A) +1,539 $0 EDGAR
2025-05-15 RAIL Grant (A) +10,460 $75.0K EDGAR
2025-02-27 IOSP Grant (A) +1,209 $0 EDGAR
2024-09-26 RAIL Gift (G) −15,000 $0 EDGAR
2024-05-16 RAIL Grant (A) +20,408 $0 EDGAR
2024-02-28 IOSP Grant (A) +782 $0 EDGAR
2023-05-15 RAIL Grant (A) +23,985 $0 EDGAR
2023-03-02 IOSP Grant (A) +594 $0 EDGAR
2022-05-16 RAIL Mixed +10,887 $0 EDGAR
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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.