NASDAQ: DTST
Data Storage Corp Stock Ownership - Who owns Data Storage?

Insider buying vs selling

Have Data Storage Corp insiders been buying or selling?

Buy
Sell
NameRoleDateSharesPriceValue
Charles M. PilusoChairman and CEO2026-05-2632,610$3.82
$124.57kSell
Charles M. PilusoChairman and CEO2026-05-2241,793$3.82
$159.65kSell
Charles M. PilusoChairman and CEO2026-05-2112,555$3.91
$49.09kSell
Harold J. SchwartzDirector2026-01-14888,376$5.20
$4.62MSell
Matthew GroverDirector2026-01-1443,340$5.20
$225.37kSell
John ArgenDirector2026-01-1457,207$5.20
$297.48kSell
Thomas KempsterDirector2026-01-14881,472$5.20
$4.58MSell
Nancy StalloneDirector2026-01-1411,248$5.20
$58.49kSell
Harold J. SchwartzDirector2026-01-147,500$5.20
$39.00kSell
Uwayne A. MitchellDirector2026-01-1411,248$5.20
$58.49kSell

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Net Insider Buy/Sell (L12M) Ownership

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DTST Shareholders

What type of owners hold Data Storage Corp stock?

Institutional
Insider
Retail
NameHoldSharesValueType
Charles M. Piluso837.71%18,154,287$56.82MInsider
John F. Coghlan206.45%4,474,110$14.00MInsider
Piluso Family Associates LLC150.88%3,269,863$10.23MInsider
Jan Burman140.59%3,046,770$9.54MInsider
Peter W. Briggs61.97%1,342,883$4.20MInsider
Biagio Civale19.70%426,838$1.34MInsider
Wendy Schmittzeh17.88%387,409$1.21MInsider
Christos Panagiotakos4.64%100,507$314.59kInsider
Mark Alexander Wyllie4.61%100,000$313.00kInsider
Angeles Wealth Management LLC1.99%43,100$134.90kInstitution

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DTST vs Information Technology Service Stocks

TickerInst. %Insider %Net Insider (L12M)Net Insider (L3M)
DTST0.67%99.33%Net SellingNet Selling
CYCU0.96%99.04%
SLAI0.03%0.05%
JDZG0.00%100.00%
GLE0.36%49.84%

Data Storage Stock Ownership FAQ

Who owns Data Storage?

Data Storage (NASDAQ: DTST) is owned by 9.81% institutional shareholders, 1,448.24% Data Storage insiders, and 0.00% retail investors. Charles M. Piluso is the largest individual Data Storage shareholder, owning 18.15M shares representing 837.71% of the company. Charles M. Piluso's Data Storage shares are currently valued at $56.82M.

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