Gerard T Mazurkiewicz

CIK 1250215 · last filed 2021-06-02

Gerard T Mazurkiewicz is a corporate insider who has filed 28 SEC Form 4 insider transactions across 1 company since 2007. The most recent filing, for GHM, was dated Jun 2, 2021. Across all open-market trades the lifetime net is −$120.1K, making them a net seller over the disclosed history. Current disclosed insider exposure totals $1.4M 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

$1.44M

Companies

Total Filings

Lifetime Open-Market Net

-$120.1K

Charts

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

GHM 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
GHM	Director	21,088	$68.35	$1.44M	-$120.1K	27	2021-06-02

Recent Filings

28 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
2021-06-02	GHM	Grant (A)	+3,265	$0	EDGAR
2020-06-10	GHM	Grant (A)	+3,543	$0	EDGAR
2019-05-30	GHM	Grant (A)	+2,450	$0	EDGAR
2018-09-10	GHM	Sell (S)	−300	-$7.9K	EDGAR
2018-06-01	GHM	Grant (A)	+955	$0	EDGAR
2017-09-01	GHM	Sell (S)	−300	-$6.1K	EDGAR
2017-06-02	GHM	Grant (A)	+1,194	$0	EDGAR
2017-02-28	GHM	Mixed	+750	-$7.9K	EDGAR
2016-11-22	GHM	Mixed	+600	-$7.3K	EDGAR
2016-09-12	GHM	Sell (S)	−500	-$9.8K	EDGAR

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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.