Dennis L Werth

CIK 1550572 · Sr. VP, Business Units · last filed 2018-04-03

"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

$6.98M

Companies

2

Total Filings

19

Lifetime Open-Market Net

-$1.12M

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
MKSI Sr. VP, Business Units 17,188 $406.04 $6.98M -$484.2K 10 2018-04-03
NEWP SVP and GM, Photonics Group 0 $4.25 $0 -$634.1K 9 2016-05-02

Recent Filings · Page 2 of 2

19 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
2016-05-02 NEWP Disp (D) −71,448 -$1.35M EDGAR
2016-04-01 NEWP Tax (F) −5,408 -$124.4K EDGAR
2015-05-21 NEWP Grant (A) +12,000 $0 EDGAR
2015-04-02 NEWP Tax (F) −5,120 -$97.6K EDGAR
2015-02-17 NEWP Mixed -$439.3K EDGAR
2015-02-12 NEWP Mixed -$33.0K EDGAR
2014-10-31 NEWP Mixed -$27.2K EDGAR
2013-05-22 NEWP Grant (A) +16,800 $0 EDGAR
2013-04-02 NEWP Tax (F) −3,228 -$54.6K EDGAR
Showing 1119 of 19
Page 2 of 2
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.