Mazurek Nathan

Chief Executive Officer

1 company

Good

Trades Analyzed

12M Win Rate

60.0%

Avg 3M Return

+19.3%

Avg 12M Return

+36.8%

Mazurek Nathan is a Chief Executive Officer at PIONEER POWER SOLUTIONS, INC.. Recent SEC Form 4 filings include 10 buys and 0 sells.

Estimated insider holdings value: $9.1M based on current market prices.

Holdings by Company

PPSINov 18, 2025

Current Shares1.98M

Value$9.07M

Net Activity+56.5K

Bought: 56.5KSold: 0

Showing 10 filings

Date	Ticker	Role	Type	Shares	Price	Value	Chg%	3M	12M
Nov 18, 2025	PPSI Pioneer Power Solutions, Inc.	Chief Executive Officer	Buy	10,000	$3.39	$33,870.00	+0.5%	+12.8%	-
Sep 12, 2023	PPSI Pioneer Power Solutions, Inc.	Chief Executive Officer	Buy	10,000	$6.09	$60,876.00	+0.5%	-1.7%	-21.6%
Dec 13, 2022	PPSI Pioneer Power Solutions, Inc.	Chief Executive Officer	Buy	10,000	$2.73	$27,280.00	+0.5%	+3.3%	+104.4%
Jun 13, 2022	PPSI Pioneer Power Solutions, Inc.	Chief Executive Officer	Buy	2,500	$3.34	$8,347.50	+0.1%	+5.8%	+100.3%
Aug 18, 2021	PPSI Pioneer Power Solutions, Inc.	Chief Executive Officer	Buy	5,000	$3.56	$17,800.00	+15.6%	+118.4%	-1.4%
Jun 2, 2021	PPSI Pioneer Power Solutions, Inc.	Chief Executive Officer	Buy	1,000	$4.24	$4,241.00	+3.2%	-4.4%	+6.9%
Aug 24, 2020	PPSI Pioneer Power Solutions, Inc.	Chief Executive Officer	Buy	1,000	$1.40	$1,395.00	+3.3%	-	-
Aug 20, 2020	PPSI Pioneer Power Solutions, Inc.	Chief Executive Officer	Buy	1,000	$1.47	$1,470.00	+3.4%	-	-
Jun 18, 2020	PPSI Pioneer Power Solutions, Inc.	Chief Executive Officer	Buy	4,000	$1.35	$5,380.00	+16.0%	-	-
Jun 9, 2020	PPSI Pioneer Power Solutions, Inc.	Chief Executive Officer	Buy	1,000	$1.25	$1,249.00	+4.2%	-	-