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STEVEN LAMPE

CIK 1260818 · last filed 2020-03-09

STEVEN LAMPE is a corporate insider who has filed 21 SEC Form 4 insider transactions across 5 companies since 2008. The most recent filing, for CDZI, was dated Mar 9, 2020. Across all open-market trades the lifetime net is −$16.5M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $531.1K across reported positions. 83 SEC filings were submitted jointly with RICHARD F CONWAY.

"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

$531.1K

Companies

5

Total Filings

21

Lifetime Open-Market Net

-$16.55M

Filer Profile

Reported Address
C/O LAMPE, CONWAY & CO. LLC
680 FIFTH AVENUE, SUITE 1202
NEW YORK, NY 10019
Related Filers
RICHARD F CONWAY — 83 joint filings, latest 2020-03-09
LAMPE, CONWAY & CO. LLC — 83 joint filings, latest 2020-03-09
LC CAPITAL MASTER FUND LTD — 78 joint filings, latest 2020-03-09
LC CAPITAL PARTNERS LP — 24 joint filings, latest 2020-03-09
LC Capital Advisors LLC — 22 joint filings, latest 2020-03-09
LC Capital Offshore Fund Ltd — 10 joint filings, latest 2020-03-09
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. View filings on SEC EDGAR.

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
CDZI Director 145,508 $3.65 $531.1K $0 3 2020-03-09
ATS CORP (ATSC) Delisted 10%+ Owner 4,647,430 — — -$6.26M 3 2012-03-02
ARBINET Corp (ARBX) Delisted 10%+ Owner 540,606 — — -$1.20M 1 2010-03-24
REPUBLIC AIRWAYS HOLDINGS INC. (MESA) Delisted 10%+ Owner 1,857,483 $1.38 $2.56M -$9.60M 2 2009-05-14
SILICON GRAPHICS INC (SGIC) Delisted 10%+ Owner 1,333,284 — — $512.3K 7 2009-03-31

Recent Filings

21 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
2020-03-09 CDZI Mixed +17,531,038 $118.33M EDGAR
2012-03-02 ATS CORP (ATSC) Delisted Sell (S) −2,124,000 -$6.75M EDGAR
2010-11-29 ATS CORP (ATSC) Delisted Buy (P) +6,364 $18.2K EDGAR
2010-10-20 ATS CORP (ATSC) Delisted Buy (P) +167,952 $479.9K EDGAR
2010-09-08 — Mixed +39,000,000 $0
2010-03-24 ARBINET Corp (ARBX) Delisted Sell (S) −604,806 -$1.20M EDGAR
2010-03-19 — Sell (S) −1,049,004 -$4.2K
2009-11-06 CDZI Mixed +22,976,422 $544.16M EDGAR
2009-06-15 — Sell (S) −768,000 -$23.0K
2009-05-14 REPUBLIC AIRWAYS HOLDINGS INC. (MESA) Delisted Sell (S) −8,919,752 -$1.40M EDGAR
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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.