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
Harold J. SchwartzDirector2025-12-1610,352$3.22
$33.33kBuy
Harold J. SchwartzDirector2025-12-1616,667$2.00
$33.33kBuy
Harold J. SchwartzDirector2025-12-169,804$1.96
$19.22kBuy
Lawrence A. MaglioneDirector2025-12-122,778$5.03
$13.97kSell
Matthew GroverDirector2025-12-12627$2.16
$1.35kBuy
Matthew GroverDirector2025-12-122,500$3.23
$8.08kBuy
Matthew GroverDirector2025-12-122,500$2.45
$6.13kBuy
Matthew GroverDirector2025-12-122,500$2.04
$5.10kBuy
Matthew GroverDirector2025-12-122,500$1.48
$3.70kBuy
Matthew GroverDirector2025-12-122,500$1.82
$4.55kBuy

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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. Piluso251.87%18,886,486$95.57MInsider
John F. Coghlan59.67%4,474,110$22.64MInsider
Piluso Family Associates LLC43.61%3,269,863$16.55MInsider
Jan Burman40.63%3,046,770$15.42MInsider
Peter W. Briggs17.91%1,342,883$6.79MInsider
Harold J. Schwartz12.50%937,582$4.74MInsider
Thomas Kempster11.63%871,972$4.41MInsider
Biagio Civale5.69%426,838$2.16MInsider
Wendy Schmittzeh5.17%387,409$1.96MInsider
Clifford Stein3.75%280,850$1.42MInsider

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DTST vs Information Technology Service Stocks

TickerInst. %Insider %Net Insider (L12M)Net Insider (L3M)
DTST2.41%97.59%Net BuyingNet Buying
TDTH0.01%0.00%
CLPS0.05%0.00%
NOTE5.00%95.00%Net SellingNet Selling
VEEA2.26%97.74%Net Buying

Data Storage Stock Ownership FAQ

Who owns Data Storage?

Data Storage (NASDAQ: DTST) is owned by 11.29% institutional shareholders, 456.85% Data Storage insiders, and 0.00% retail investors. Charles M. Piluso is the largest individual Data Storage shareholder, owning 18.89M shares representing 251.87% of the company. Charles M. Piluso's Data Storage shares are currently valued at $84.04M.

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