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MARK O EISELE

CIK 1208347 · Vice President-CFO & Treasurer · last filed 2017-08-29

MARK O EISELE is a Vice President-CFO & Treasurer who has filed 84 SEC Form 4 insider transactions across 1 company since 2007. The most recent filing shows the insider sold $276.2K of AIT on Aug 29, 2017. Across all open-market trades the lifetime net is −$4.1M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $39.2M 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

$39.16M

Companies

1

Total Filings

84

Lifetime Open-Market Net

-$4.07M

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
AIT Vice President-CFO & Treasurer 113,817 $344.08 $39.16M -$4.07M 84 2017-08-29

Recent Filings

84 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
2017-08-29 AIT Sell (S) −4,939 -$276.2K EDGAR
2017-08-28 AIT Sell (S) −6,000 -$335.3K EDGAR
2017-08-25 AIT Sell (S) −6,000 -$331.7K EDGAR
2017-08-24 AIT Sell (S) −6,000 -$328.1K EDGAR
2017-08-23 AIT Sell (S) −8,926 -$487.7K EDGAR
2017-08-22 AIT Sell (S) −8,926 -$485.8K EDGAR
2017-08-21 AIT Sell (S) −8,925 -$486.9K EDGAR
2017-08-18 AIT Sell (S) −11,853 -$661.0K EDGAR
2017-08-17 AIT Sell (S) −6,000 -$336.7K EDGAR
2017-08-16 AIT Sell (S) −6,000 -$341.5K EDGAR
Showing 1–10 of 84
Page 1 of 9
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.