Alan M Silberstein

CIK 1264697 · last filed 2019-09-18

Alan M Silberstein is a corporate insider who has filed 56 SEC Form 4 insider transactions across 2 companies since 2007. The most recent filing shows the insider sold $116.4K of GPN on Sep 18, 2019. Across all open-market trades the lifetime net is −$4.3M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $3.1M 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.

Disclosed Exposure

$3.10M

Companies

Total Filings

Lifetime Open-Market Net

-$4.31M

Charts

Trading activity, where the exposure sits, and each trade against the stock price.

GPN price and trades

Daily close with each Form 4 filing on this company marked: green = open-market buy, red = open-market sale, purple = grants, exercises, gifts and other non-market transactions. Marker size scales with the dollar value.

Shares held

Shares owned after each reported transaction on this company (direct holdings as reported).

Open-market buying and selling

by month

Dollar value of open-market purchases (code P, up) and sales (code S, down) across all companies, by filing month. Grants, exercises and gifts are excluded.

Exposure by company

latest

OfficerDirector10% owner* stale (no filing in 3 yrs)

Most recently reported shares × current price. Faded bars (*) have had no filing in 3 years, so the person may no longer hold them. Click a bar to chart that company.

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
GPN	Director	38,063	$81.43	$3.10M	-$4.34M	54	2019-09-18
Green Bancorp, Inc. (GNBC) Delisted	Director	16,848	—	—	$37.0K	2	2016-02-11

Recent Filings

56 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
2019-09-18	GPN	Sell (S)	−700	-$116.4K	EDGAR
2019-08-16	GPN	Sell (S)	−700	-$109.3K	EDGAR
2019-07-17	GPN	Sell (S)	−700	-$115.5K	EDGAR
2019-06-17	GPN	Sell (S)	−700	-$110.6K	EDGAR
2019-05-16	GPN	Sell (S)	−700	-$100.9K	EDGAR
2019-04-29	GPN	Grant (A)	+1,208	$175.0K	EDGAR
2019-04-16	GPN	Sell (S)	−700	-$97.3K	EDGAR
2019-03-15	GPN	Mixed	+986	-$659.3K	EDGAR
2019-02-15	GPN	Sell (S)	−700	-$86.0K	EDGAR
2019-01-16	GPN	Sell (S)	−700	-$76.9K	EDGAR

Showing 1–10 of 56

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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.