RONALD D BROWN

CIK 1206562 · Interim CEO · last filed 2026-04-03

"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

$1.97M

Companies

4

Total Filings

99

Lifetime Open-Market Net

-$2.54M

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
LYTS Director 74,363 $25.58 $1.90M $51.5K 34 2026-04-03
AOS Director 1,100 $59.08 $65.0K -$2.61M 33 2025-04-09
Zep Inc. (ZEP) Delisted Director 0 $0 27 2015-06-29
MI 2009 Inc. (MZ) Delisted Chairman, President and CEO 114,166 $14.0K 4 2008-02-13

Recent Filings · Page 6 of 10

99 filings
Form 4 transactions across all companies, newest first.
Filed Symbol Action Net Shares Net $ Link
2017-04-17 AOS Grant (A) $0 EDGAR
2016-07-13 AOS Grant (A) $0 EDGAR
2016-05-20 AOS Sell (S) −4,000 -$322.8K EDGAR
2016-05-20 AOS Sell (S) −4,000 -$322.8K EDGAR
2016-04-12 AOS Grant (A) $0 EDGAR
2015-07-16 AOS Grant (A) $0 EDGAR
2015-06-29 Zep Inc. (ZEP) Delisted Disp (D) −17,915 $0 EDGAR
2015-04-16 AOS Grant (A) $0 EDGAR
2015-02-04 Zep Inc. (ZEP) Delisted Grant (A) $0 EDGAR
2015-01-12 Zep Inc. (ZEP) Delisted Grant (A) +3,220 $0 EDGAR
Showing 5160 of 99
Page 6 of 10
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.