IRVING F III LYONS

CIK 1202433 · last filed 2026-05-14

IRVING F III LYONS is a corporate insider who has filed 156 SEC Form 4 insider transactions across 8 companies since 2007. The most recent filing, for ESS, was dated May 14, 2026. Across all open-market trades the lifetime net is −$32.5M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $24.8M 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

$24.84M

Companies

8

Total Filings

156

Lifetime Open-Market Net

-$32.52M

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
ESS Director 10,394 $283.75 $2.95M -$7.54M 23 2026-05-14
PLD Director 44,825 $148.74 $6.67M -$12.93M 71 2026-04-30
EQIX Director 14,421 $1055.85 $15.23M -$11.52M 32 2022-05-26
BRE PROPERTIES INC /MD/ (KRGpA) Delisted Director 21,190 $0 3 2013-06-03
Prologis, Inc. (PLD.PRSC) Delisted Director 113,032 $0 1 2013-04-02
Prologis, Inc. (PLDpS) Delisted Director 85,281 -$122.4K 11 2013-01-08
PROLOGIS (PLDpG) Delisted Director 119,911 -$465.4K 8 2011-05-20
BRE PROPERTIES INC /MD/ (BREpD) Delisted Director 13,490 $58.9K 6 2010-06-02

Recent Filings

156 filings
Form 4 transactions across all companies, newest first.
Filed Symbol Action Net Shares Net $ Link
2026-05-14 ESS Grant (A) +633 $0 EDGAR
2026-04-30 PLD Mixed +43,825 $6.20M EDGAR
2026-04-02 PLD Grant (A) $0 EDGAR
2026-01-05 PLD Grant (A) $0 EDGAR
2025-10-02 PLD Grant (A) $0 EDGAR
2025-07-02 PLD Grant (A) $0 EDGAR
2025-05-27 ESS Other (J) $0 EDGAR
2025-05-15 ESS Grant (A) +606 $0 EDGAR
2025-05-09 PLD Grant (A) $0 EDGAR
2025-04-02 PLD Grant (A) $0 EDGAR
Showing 110 of 156
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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.