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Total declarations
Company
▲ Purchases (0 ops.)
▼ Sales (1 ops.)
Latest filing published 11 Sept 2026 for Data Storage Corp, €10k. Read the official filing
Filing timeline
BuySaleClifford Stein
Insider track record
Disclosed buys
0
Disclosed sells
1
Not enough buy signals with a settled T+90 horizon to measure a track record yet.
Signal history
No signal scores available.
Clifford Stein: trading record in brief
Clifford Stein is a declared insider of Data Storage Corp, with filings sourced from SEC (Form 4). The record holds 7 filings, for trades running from 31 March 2024 to 10 September 2026.
Every open-market trade on record is a sale: 1 sale worth €10k. Other entries cover 4 share grants and 1 option exercise. Since January 2026: no purchases and 1 sale on the market.
Most recently, on 11 September 2026, the filings show an open-market sale worth €10k in Data Storage Corp. Between a trade and the moment it shows up on SEC (Form 4), the median delay is 2 days. Section 16 rules allow two business days to file each Form 4. A sale on its own says little: insiders also sell to pay tax, fund a purchase or diversify. Source: insider filings from SEC (Form 4). Past trades are no guide to future returns.
Companies and markets linked to Clifford Stein
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
Declarations7 total
3,991 shares@ US$3.05Common StockSEC:0001731122-26-001230:0
10,000 shares0Common StockSEC:0001731122-26-001201:0
12,000 shares0Common StockSEC:0001731122-26-001201:1
280,850 shares@ US$5.20100.0% of flowCommon StockSEC:0001731122-26-000089:0
7,915 shares0Common StockSEC:0001731122-25-000861:0
2,500 shares0Common StockSEC:0001731122-24-001070:0
2,500 shares0Common StockSEC:0001731122-24-000580:0
7 of 7 declarations
