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CIK 0001419951 · Non-accelerated filer<br>Smaller reporting company

Data Storage Corp

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Ticker
DTST
Exchange
Nasdaq
Industry
Services-Computer Processing & Data Preparation
FY end
Dec 31
Incorporated
NV
Entity type
operating
EIN
980530147
Phone
212-564-4922
Business address
244 5TH AVENUE, 2ND FL., SUITE 2821, NEW YORK, NY, 10001
Former names
Euro Trend Inc.
Open-market buys, last 90 days
$0
in 0 filings
Open-market sales, last 90 days
$40,170
in 4 filings

Net −$40,170. Shares bought or sold at a price by officers, directors and 10% owners (Form 4 codes P and S). Grants, option exercises and tax withholding aren't counted.

Pace of trading Bought Sold

Who's trading

90 days

  1. Stein Clifford −$12K Director sold 18% of stake
  2. Kempster Thomas −$10K Director sold 16% of stake
  3. Argen John −$9K Director sold 14% of stake
  4. Mitchell Uwayne A. −$9K Director sold 14% of stake
Date Insider Transaction Shares Price Value Owned after
2026-01-29 Schwartz Harold J Director Grant or award · Restricted Stock Unit +10,000 10,000
2026-01-29 Grover Matthew Director Grant or award · Restricted Stock Unit +10,000 10,000
2026-01-29 Correll Todd A. Director Grant or award · Restricted Stock Unit +10,000 10,000
2026-01-29 Maglione Lawrence A. Director Grant or award · Restricted Stock Unit +10,000 10,000
2026-01-29 Mitchell Uwayne A. Director Grant or award · Restricted Stock Unit +10,000 10,000
2026-01-29 Stallone Nancy Director Grant or award · Restricted Stock Unit +10,000 10,000
2026-01-29 Argen John Director Grant or award · Restricted Stock Unit +10,000 10,000
2026-01-29 Kempster Thomas Director Grant or award · Restricted Stock Unit +10,000 10,000
2026-01-29 Stein Clifford Director Grant or award · Restricted Stock Unit +10,000 10,000
2026-01-14 Argen John Director Returned to the company −57,207 $5.20 $297K 0
2026-01-14 Schwartz Harold J Director Returned to the company −888,376 $5.20 $4.6M 28,471
2026-01-14 Schwartz Harold J Director Returned to the company −7,500 $5.20 $39K 0
2026-01-14 Stein Clifford Director Returned to the company −280,850 $5.20 $1.5M 0
2026-01-14 Maglione Lawrence A. Director Returned to the company −24,752 $5.20 $129K 0
2026-01-14 Mitchell Uwayne A. Director Returned to the company −11,248 $5.20 $58K 0
2026-01-14 Stallone Nancy Director Returned to the company −11,248 $5.20 $58K 0
2026-01-14 Kempster Thomas Director Returned to the company −881,472 $5.20 $4.6M 0
2026-01-14 Piluso Charles M. Chairman and CEO Returned to the company −323,859 $5.20 $1.7M 89,432
2026-01-14 Piluso Charles M. Chairman and CEO Returned to the company −16,667 $5.20 $87K 0
2026-01-14 Piluso Charles M. Chairman and CEO Returned to the company −65,083 $5.20 $338K 0

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