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

Insider buying vs selling

Have Csp Inc insiders been buying or selling?

Buy
Sell
NameRoleDateSharesPriceValue
Joseph R. Nerges10% Owner2026-09-15472$7.96
$3.76kBuy
Joseph R. Nerges10% Owner2026-09-1528$7.90
$221.20Buy
Joseph R. Nerges10% Owner2026-09-14500$7.90
$3.95kBuy
Joseph R. Nerges10% Owner2026-09-111,000$7.90
$7.90kBuy
Joseph R. Nerges10% Owner2026-09-111,600$7.75
$12.40kBuy
Joseph R. Nerges10% Owner2026-09-111,000$7.85
$7.85kBuy
Gary W. LevineCFO;Sec2026-07-31259$7.52
$1.95kBuy
Joseph R. Nerges10% Owner2026-06-10100$8.32
$832.00Buy
Joseph R. Nerges10% Owner2026-06-1071$8.30
$588.95Buy
Joseph R. Nerges10% Owner2026-06-09199$8.05
$1.60kBuy

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%1,423,500$10.49MInsider
Victor Dellovo8.60%866,860$6.39MInsider
Christopher 1. Hall2.86%288,505$2.13MInsider
Julian Demora2.22%223,414$1.65MInsider
Gary W. Levine2.15%216,619$1.60MInsider
Gary Southwell1.34%135,222$996.59kInsider
C. Shelton James1.08%108,606$800.43kInsider
Ismail Azeri1.08%108,490$799.57kInsider
Raymond Charles Blackmon Jr.0.54%54,250$399.82kInsider
Marilyn T. Smith0.54%54,250$399.82kInsider

1 of 3

CSPI vs Information Technology Service Stocks

TickerInst. %Insider %Net Insider (L12M)Net Insider (L3M)
CSPI0.03%36.28%Net BuyingNet Buying
TTEC0.02%99.98%Net BuyingNet Selling
QXL0.00%3.73%Net SellingNet Buying
WYY0.02%99.98%Net SellingNet Buying
SAIH0.00%58.66%

Csp Stock Ownership FAQ

Who owns Csp?

Csp (NASDAQ: CSPI) is owned by 0.03% institutional shareholders, 36.28% Csp insiders, and 63.69% retail investors. Joseph R. Nerges is the largest individual Csp shareholder, owning 1.42M shares representing 14.12% of the company. Joseph R. Nerges's Csp shares are currently valued at $10.42M.

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.