David A B Brown

CIK 1112508 · Chairman of the Board · last filed 2026-09-10

"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.

Disclosed Exposure

$16.19M

Companies

Total Filings

157

Lifetime Open-Market Net

-$12.92M

Charts

Trading activity, where the exposure sits, and each trade against the stock price.

EME price and trades

Daily close with each Form 4 filing on this company marked: green = open-market buy, red = open-market sale, purple = grants, exercises, gifts and other non-market transactions. Marker size scales with the dollar value.

Shares held

Shares owned after each reported transaction on this company (direct holdings as reported).

Open-market buying and selling

by month

Dollar value of open-market purchases (code P, up) and sales (code S, down) across all companies, by filing month. Grants, exercises and gifts are excluded.

Exposure by company

latest

OfficerDirector10% owner* stale (no filing in 3 yrs)

Most recently reported shares × current price. Faded bars (*) have had no filing in 3 years, so the person may no longer hold them. Click a bar to chart that company.

Filer Profile

Related Filers

PRIDE INTERNATIONAL INC — 17 joint filings, latest 2011-06-02

John F Schwarz — 2 joint filings, latest 2005-05-13

Gary L Kott — 1 joint filings, latest 2003-05-15

Profile details as reported on the filer's SEC submissions — for individual insiders the address is often in care of the issuer. Related filers are identified from jointly filed SEC submissions and shared reported addresses.

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
Williams Industrial Services Group Inc. (WLMS) Delisted	Director	936,576	$0.36	$334.5K	$950.7K	8	2023-02-03
EME	Director	22,251	$661.01	$14.71M	-$11.13M	77	2020-05-01
BBCP	Director	148,437	$10.00	$1.48M	$175.6K	3	2020-04-17
Concrete Pumping Holdings, Inc. (BBCPW) Delisted	Director	0	—	—	$0	2	2018-12-10
LAYNE CHRISTENSEN CO (LAYN) Delisted	Chairman of the Board	0	—	—	$184.7K	33	2018-06-14
HERO	Director	—	$28.70	—	$0	2	2016-02-12
Valaris Ltd (ESV) Delisted	Director	1,777	—	—	-$2.39M	9	2013-06-28
PRIDE INTERNATIONAL INC (PDE) Delisted	Director	47,891	—	—	-$712.5K	11	2011-05-11

Recent Filings · Page 2 of 16

157 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
2021-02-08	—	Grant (A)	+27,398	$0
2020-05-01	EME	Grant (A)	+2	$0	EDGAR
2020-04-17	BBCP	Buy (P)	+18,415	$37.2K	EDGAR
2020-03-17	—	Grant (A)	+73,171	$0
2020-03-09	—	Exer (M)	+80,326	$104.4K
2020-02-03	EME	Grant (A)	+2	$0	EDGAR
2019-12-10	EME	Sell (S)	−1,500	-$130.4K	EDGAR
2019-10-31	EME	Grant (A)	+1	$0	EDGAR
2019-07-31	EME	Grant (A)	+2	$0	EDGAR
2019-05-31	EME	Grant (A)	+2,211	$0	EDGAR

Showing 11–20 of 157

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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.