WallStreetZenWallStreetZen

NASDAQ: CSPI
Csp Inc Stock Ownership - Who owns Csp?

OverviewEarningsRevenueDividendOwnership

Insider buying vs selling

Have Csp Inc insiders been buying or selling?

Buy
Sell
NameRoleDateSharesPriceValue
Gary W. LevineCFO2025-07-31200$9.75
$1.95kBuy
Joseph R. Nerges10% Owner2025-06-132,150$11.91
$25.61kBuy
Joseph R. Nerges10% Owner2025-06-131,000$11.99
$11.99kBuy
Joseph R. Nerges10% Owner2025-06-13200$11.72
$2.34kBuy
Joseph R. Nerges10% Owner2025-06-13500$11.80
$5.90kBuy
Joseph R. Nerges10% Owner2025-06-06200$13.86
$2.77kBuy
Joseph R. Nerges10% Owner2025-06-06100$13.48
$1.35kBuy
Joseph R. Nerges10% Owner2025-06-06200$13.50
$2.70kBuy
Joseph R. Nerges10% Owner2025-06-06200$13.60
$2.72kBuy
Joseph R. Nerges10% Owner2025-06-05200$13.92
$2.78kBuy

1 of 5

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

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

CSPI Shareholders

What type of owners hold Csp Inc stock?

Institutional
Insider
Retail
NameHoldSharesValueType
Joseph R. Nerges14.12%1,392,863$16.16MInsider
Visionary Wealth Advisors7.51%740,187$8.59MInstitution
Vanguard Group Inc4.54%448,089$5.20MInstitution
Dimensional Fund Advisors LP4.04%398,512$4.62MInstitution
Victor Dellovo4.04%398,305$4.62MInsider
Renaissance Technologies LLC3.08%303,526$3.52MInstitution
Christopher 1. Hall2.93%288,505$3.35MInsider
Blackrock Inc2.91%286,985$3.33MInstitution
Julian Demora2.27%223,414$2.59MInsider
Gary W. Levine2.01%198,696$2.30MInsider

1 of 3

CSPI vs Information Technology Service Stocks

TickerInst. %Insider %Net Insider (L12M)Net Insider (L3M)
CSPI29.58%30.74%Net BuyingNet Buying
CTM8.08%41.19%Net SellingNet Selling
DAIC4.21%12.51%
TDTH0.01%0.00%
NOTE30.70%69.30%Net SellingNet Selling
View Top Information Technology Service Stocks

Csp Stock Ownership FAQ

Who owns Csp?

Csp (NASDAQ: CSPI) is owned by 29.58% institutional shareholders, 30.74% Csp insiders, and 39.68% retail investors. Joseph R. Nerges is the largest individual Csp shareholder, owning 1.39M shares representing 14.12% of the company. Joseph R. Nerges's Csp shares are currently valued at $15.60M.

If you're new to stock investing, here's how to buy Csp stock.
©2025 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.