WallStreetZenWallStreetZen

NASDAQ: PPSI
Pioneer Power Solutions Inc Stock Ownership - Who owns Pioneer Power Solutions?

OverviewForecastEarningsRevenueDividendOwnership

Insider buying vs selling

Have Pioneer Power Solutions Inc insiders been buying or selling?

Buy
Sell
NameRoleDateSharesPriceValue
Nathan MazurekChief Executive Officer2025-11-1810,000$3.39
$33.87kBuy
Wojciech MichalecChief Financial Officer2025-05-0225,000$5.92
$148.00kSell

1 of 1

PPSI insiders have sold more... subscribe to Premium to read more.
Net Insider Buy/Sell (L12M) Ownership

Be the first to know when PPSI insiders and whales buy or sell their stock.

PPSI Shareholders

What type of owners hold Pioneer Power Solutions Inc stock?

Institutional
Insider
Retail
NameHoldSharesValueType
Nathan Mazurek141.11%15,656,496$74.06MInsider
Provident Pioneer Partners LP41.10%4,560,000$21.57MInsider
Lawrence Carroll Trust A.8.53%946,000$4.47MInsider
Wojciech Michalec2.48%275,000$1.30MInsider
Vanguard Group Inc2.08%231,309$1.09MInstitution
Thomas Klink1.24%137,500$650.38kInsider
Geode Capital Management LLC0.98%109,127$516.17kInstitution
Dimensional Fund Advisors LP0.59%65,550$310.05kInstitution
Jane Street Group LLC0.45%50,037$236.68kInstitution
Jonathan Tulkoff0.40%44,500$210.49kInsider

1 of 3

PPSI vs Electrical Equipment & Part Stocks

TickerInst. %Insider %Net Insider (L12M)Net Insider (L3M)
PPSI3.39%96.61%Net SellingNet Buying
STI1.27%98.73%Net SellingNet Buying
OESX7.02%92.98%Net BuyingNet Buying
OPTT9.56%2.54%Net SellingNet Buying
RFIL35.98%34.40%Net BuyingNet Selling
View Top Electrical Equipment & Part Stocks

Pioneer Power Solutions Stock Ownership FAQ

Who owns Pioneer Power Solutions?

Pioneer Power Solutions (NASDAQ: PPSI) is owned by 6.85% institutional shareholders, 195.46% Pioneer Power Solutions insiders, and 0.00% retail investors. Nathan Mazurek is the largest individual Pioneer Power Solutions shareholder, owning 15.66M shares representing 141.11% of the company. Nathan Mazurek's Pioneer Power Solutions shares are currently valued at $74.06M.

If you're new to stock investing, here's how to buy Pioneer Power Solutions stock.
©2026 WallStreetZen
Company
AboutNewsBlogStock Investing FAQPlansPrivacy PolicyTerms of ServiceCancellation & RefundsPerformanceHelp GuidesContactTwitterYouTubeNewsletter
Stock Tools
Top Performing AnalystsStock ScreenerStock ForecastTrending StocksStrong Buy StocksHighest Earnings StocksBest Dividend Paying StocksStatisticsStock Market SectorsStock Market IndustriesHow to Buy Stocks Online
Stock Ideas
Buy The DipBiggest Stock Gainers TodayBiggest Stock Losers Today52 Week High Stocks52 Week Low StocksMost Active Stocks TodayMost Undervalued StocksBest Penny Stocks to Buy NowBest Stocks Under $5Best Stocks Under $10
WallStreetZen does not provide financial advice and does not issue recommendations or offers to buy stock or sell any security.

Information is provided 'as-is' and solely for informational purposes and is not advice. WallStreetZen does not bear any responsibility for any losses or damage that may occur as a result of reliance on this data.