SHELDON HOFFMAN

CIK 1258231 · C.E.O. · last filed 2015-06-04

SHELDON HOFFMAN is a C.E.O. who has filed 14 SEC Form 4 insider transactions across 1 company since 2007. The most recent filing, for APT, was dated Jun 4, 2015. Across all open-market trades the lifetime net is −$2.1M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $7.0M 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

$6.95M

Companies

1

Total Filings

14

Lifetime Open-Market Net

-$2.07M

Charts

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

Filer Profile

Reported Address

60 ENTURIAN DRIVE STE 112
C/O ALPHA PRO TECH LTD
MARKHAM ONTAIRO CANADA, A6 0000

Profile details as reported on the filer's SEC submissions — for individual insiders the address is often in care of the issuer. Related filers are identified from jointly filed SEC submissions and shared reported addresses. View filings on SEC EDGAR.

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
APT	C.E.O.	1,365,240	$5.09	$6.95M	-$2.07M	14	2015-06-04

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
2015-06-04	APT	Mixed	—	-$162.8K	EDGAR
2014-11-26	APT	Sell (S)	−40,000	-$132.8K	EDGAR
2014-10-31	APT	Sell (S)	−75,000	-$291.0K	EDGAR
2013-12-20	APT	Mixed	—	-$39.0K	EDGAR
2013-09-05	APT	Mixed	—	-$28.0K	EDGAR
2010-08-31	APT	Grant (A)	—	$0	EDGAR
2009-11-17	APT	Sell (S)	−60,000	-$394.2K	EDGAR
2009-08-26	APT	Sell (S)	−100,000	-$430.9K	EDGAR
2008-09-22	APT	Buy (P)	+12,900	$15.9K	EDGAR
2008-09-18	APT	Buy (P)	+7,100	$8.1K	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.