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

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% Owner2025-06-13500$11.80
$5.90kBuy
Joseph R. Nerges10% Owner2025-06-13200$11.72
$2.34kBuy
Joseph R. Nerges10% Owner2025-06-131,000$11.99
$11.99kBuy
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 6

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$16.90MInsider
Visionary Wealth Advisors7.51%740,187$8.98MInstitution
Vanguard Group Inc4.54%448,089$5.44MInstitution
Dimensional Fund Advisors LP4.04%398,512$4.83MInstitution
Victor Dellovo4.04%398,305$4.83MInsider
Renaissance Technologies LLC3.08%303,526$3.68MInstitution
Christopher 1. Hall2.93%288,505$3.50MInsider
Blackrock Inc2.91%286,985$3.48MInstitution
Julian Demora2.27%223,414$2.71MInsider
Gary W. Levine2.01%198,696$2.41MInsider

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%43.00%Net SellingNet Selling
NOTE12.71%73.96%Net SellingNet Selling
TTEC16.17%83.83%Net SellingNet Selling
TDTH0.01%0.00%

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 $16.90M.

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