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 CEO2026-01-14230,116$5.20
$1.20MSell
Charles M. PilusoChairman and CEO2026-01-1465,083$5.20
$338.43kSell
Thomas KempsterDirector2026-01-14881,472$5.20
$4.58MSell
Harold J. SchwartzDirector2026-01-14888,376$5.20
$4.62MSell
Lawrence A. MaglioneDirector2026-01-1424,752$5.20
$128.71kSell
Uwayne A. MitchellDirector2026-01-1411,248$5.20
$58.49kSell
Charles M. PilusoChairman and CEO2026-01-14323,859$5.20
$1.68MSell
Harold J. SchwartzDirector2026-01-147,500$5.20
$39.00kSell
Matthew GroverDirector2026-01-1443,340$5.20
$225.37kSell
Charles M. PilusoChairman and CEO2026-01-14230,116$5.20
$1.20MSell

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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. Piluso243.27%18,241,245$73.69MInsider
John F. Coghlan59.67%4,474,110$18.08MInsider
Piluso Family Associates LLC43.61%3,269,863$13.21MInsider
Jan Burman40.63%3,046,770$12.31MInsider
Peter W. Briggs17.91%1,342,883$5.43MInsider
Biagio Civale5.69%426,838$1.72MInsider
Wendy Schmittzeh5.17%387,409$1.57MInsider
Bard Associates Inc3.05%228,496$923.12kInstitution
Ejf Capital LP2.67%200,000$808.00kInstitution
Vanguard Group Inc2.41%180,587$729.57kInstitution

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DTST vs Information Technology Service Stocks

TickerInst. %Insider %Net Insider (L12M)Net Insider (L3M)
DTST4.33%95.67%Net Selling
TDTH0.08%56.61%
ARBB0.01%30.77%
GLE0.49%0.00%
CYCU0.39%99.61%

Data Storage Stock Ownership FAQ

Who owns Data Storage?

Data Storage (NASDAQ: DTST) is owned by 65.77% institutional shareholders, 1,452.25% Data Storage insiders, and 0.00% retail investors. Charles M. Piluso is the largest individual Data Storage shareholder, owning 18.24M shares representing 841.72% of the company. Charles M. Piluso's Data Storage shares are currently valued at $73.69M.

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