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James F Maguire

CIK 1549685 · EVP, Operations · last filed 2016-08-22

James F Maguire is an EVP, Operations who has filed 14 SEC Form 4 insider transactions across 2 companies since 2012. The most recent filing shows the insider had shares withheld for taxes covering $7.5K of NNDM on Aug 22, 2016. Across all open-market trades the lifetime net is −$582.9K, making them a net seller over the disclosed history. Current disclosed insider exposure totals $3.6M 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

$3.65M

Companies

2

Total Filings

14

Lifetime Open-Market Net

-$582.9K

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
NNDM EVP, Operations 47,558 $1.33 $63.5K -$304.0K 4 2016-08-22
AMSC EVP, Operations 88,330 $40.56 $3.58M -$278.9K 10 2015-08-04

Recent Filings

14 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
2016-08-22 NNDM Tax (F) −820 -$7.5K EDGAR
2016-05-20 NNDM Sell (S) −29,938 -$304.0K EDGAR
2016-05-17 NNDM Tax (F) −7,083 -$74.7K EDGAR
2016-05-10 NNDM Tax (F) −4,260 -$48.7K EDGAR
2015-08-04 AMSC Tax (F) −821 -$4.1K EDGAR
2015-05-15 AMSC Grant (A) +50,000 $0 EDGAR
2015-05-12 AMSC Tax (F) −4,865 -$31.7K EDGAR
2014-08-29 AMSC Sell (S) −149,424 -$268.3K EDGAR
2014-08-04 AMSC Grant (A) +300,000 $0 EDGAR
2013-08-02 AMSC Grant (A) +58,000 $0 EDGAR
Showing 1–10 of 14
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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.