LIVINGSTON SATTERTHWAITE

CIK 1517394 · last filed 2026-06-16

"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

$4.89M

Companies

4

Total Filings

28

Lifetime Open-Market Net

-$2.46M

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
AMPX.WS Director 346,506 $2.85 $987.5K $0 3 2026-06-16
EROC Director 13,024 $0 1 2026-06-12
CC Director 30,807 $16.44 $506.5K $0 7 2026-05-08
IEX Director 14,747 $230.10 $3.39M -$2.46M 17 2024-05-08

Recent Filings · Page 2 of 3

28 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
2024-08-07 CC Grant (A) +8,547 $0 EDGAR
2024-05-08 IEX Grant (A) +745 $0 EDGAR
2023-05-30 IEX Grant (A) +770 $0 EDGAR
2022-11-02 IEX Mixed -$529.6K EDGAR
2022-05-10 IEX Grant (A) +825 $0 EDGAR
2021-11-12 IEX Mixed -$680.2K EDGAR
2021-05-14 IEX Grant (A) +665 $0 EDGAR
2021-02-24 IEX Mixed -$730.1K EDGAR
2020-05-11 IEX Grant (A) +950 $0 EDGAR
2019-05-14 IEX Grant (A) +845 $0 EDGAR
Showing 1120 of 28
Page 2 of 3
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.