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DAVID H DINGUS

CIK 1251421 · Chief Executive Officer · last filed 2013-10-18

DAVID H DINGUS is a Chief Executive Officer who has filed 41 SEC Form 4 insider transactions across 2 companies since 2007. The most recent filing shows the insider sold $425.0K of AZZ on Oct 18, 2013. Across all open-market trades the lifetime net is −$14.3M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $28.3M 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

$28.34M

Companies

2

Total Filings

41

Lifetime Open-Market Net

-$14.26M

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
AZZ Chief Executive Officer 193,264 $146.62 $28.34M -$6.52M 20 2013-10-18
AZZ INC (NGA) Delisted Chief Executive Officer 122,969 $16.17 $1.99M -$7.74M 21 2010-07-21

Recent Filings

41 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
2013-10-18 AZZ Sell (S) −10,000 -$425.0K EDGAR
2013-05-16 AZZ Sell (S) −27,035 -$1.13M EDGAR
2013-05-10 AZZ Sell (S) −4,365 -$187.7K EDGAR
2013-04-29 AZZ Sell (S) −18,600 -$818.8K EDGAR
2013-03-08 AZZ Grant (A) — $0 EDGAR
2013-03-05 AZZ Mixed +36,108 -$776.1K EDGAR
2012-11-06 AZZ Mixed +6,859 -$124.1K EDGAR
2012-10-24 AZZ Sell (S) −20,000 -$722.4K EDGAR
2012-10-05 AZZ Sell (S) −30,000 -$1.09M EDGAR
2012-10-02 AZZ Mixed +24,457 -$426.2K EDGAR
Showing 1–10 of 41
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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.