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DAVID THOMPSON

CIK 1163761 · last filed 2018-07-30

DAVID THOMPSON is a corporate insider who has filed 18 SEC Form 4 insider transactions across 2 companies since 2007. The most recent filing, for EXAS, was dated Jul 30, 2018. Across all open-market trades the lifetime net is −$642.4K, making them a net seller over the disclosed history.

"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

$0

Companies

2

Total Filings

18

Lifetime Open-Market Net

-$642.4K

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
EXACT SCIENCES CORP (EXAS) Delisted Director 201,095 $104.91 $21.10M $406.5K 13 2018-07-30
THIRD WAVE TECHNOLOGIES INC /WI (TWTI) Delisted Director 0 — — -$1.05M 5 2008-07-24

Recent Filings

18 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
2018-07-30 EXACT SCIENCES CORP (EXAS) Delisted Grant (A) +4,651 $0 EDGAR
2017-08-30 EXACT SCIENCES CORP (EXAS) Delisted Exer (M) +52,472 $318.1K EDGAR
2017-07-31 EXACT SCIENCES CORP (EXAS) Delisted Grant (A) +7,593 $0 EDGAR
2016-12-14 EXACT SCIENCES CORP (EXAS) Delisted Buy (P) +10,000 $138.4K EDGAR
2016-08-01 EXACT SCIENCES CORP (EXAS) Delisted Grant (A) +16,166 $0 EDGAR
2016-01-13 EXACT SCIENCES CORP (EXAS) Delisted Buy (P) +15,000 $104.8K EDGAR
2015-07-27 EXACT SCIENCES CORP (EXAS) Delisted Grant (A) +11,178 $0 EDGAR
2014-07-28 EXACT SCIENCES CORP (EXAS) Delisted Grant (A) +13,318 $0 EDGAR
2013-07-29 EXACT SCIENCES CORP (EXAS) Delisted Grant (A) +14,897 $0 EDGAR
2012-07-30 EXACT SCIENCES CORP (EXAS) Delisted Grant (A) +8,350 $0 EDGAR
Showing 1–10 of 18
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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.