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JOHN D DELAFIELD

CIK 1400003 · last filed 2020-10-02

JOHN D DELAFIELD is a corporate insider who has filed 83 SEC Form 4 insider transactions across 2 companies since 2011. The most recent filing shows the insider was granted $15.6K of DAIO on Oct 2, 2020. Across all open-market trades the lifetime net is −$13.8M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $2.3M 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

$2.29M

Companies

2

Total Filings

83

Lifetime Open-Market Net

-$13.85M

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
DAIO Director 744,814 $3.07 $2.29M $464.5K 5 2020-10-02
CASCADE MICROTECH INC (CSCD) Delisted Director 1,018,411 — — -$14.31M 78 2016-05-16

Recent Filings

83 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
2020-10-02 DAIO Grant (A) +4,859 $15.6K EDGAR
2020-05-19 DAIO Grant (A) +18,600 $56.0K EDGAR
2019-11-08 DAIO Buy (P) +62,208 $230.2K EDGAR
2019-11-08 DAIO Buy (P) +66,238 $234.3K EDGAR
2019-05-22 DAIO Grant (A) +8,600 $38.4K EDGAR
2016-05-16 CASCADE MICROTECH INC (CSCD) Delisted Exer (M) +1,250 $0 EDGAR
2016-03-16 CASCADE MICROTECH INC (CSCD) Delisted Exer (M) +1,250 $0 EDGAR
2016-03-04 CASCADE MICROTECH INC (CSCD) Delisted Sell (S) −259,134 -$5.36M EDGAR
2016-03-03 CASCADE MICROTECH INC (CSCD) Delisted Sell (S) −100,000 -$2.06M EDGAR
2016-03-02 CASCADE MICROTECH INC (CSCD) Delisted Sell (S) −100,000 -$2.06M EDGAR
Showing 1–10 of 83
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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.