Clifford Stein

CIK 1535036 · View on SEC EDGAR ↗

Insider

First SEC filing: Feb. 19, 2020 · Latest: Jan. 19, 2024

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Insider at

Insider transactions

0 buys (P) 0 sells (S) Net: $0 + 6 non-open-market transactions below last 12 months, based on the transactions shown below

Price change vs current quote, split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted

6 other filings hidden
Date Ticker Code Shares Price Value Owned after Δ own A/D vs now
Sept. 10, 2012 DTST P 833,333 $0.15 $125,000 3,349,490 Direct +33.12% Acquired 1953.3% (price as of 2026-08-20)

P = Open-market purchase · S = Sale · A = Grant/award · M = Option exercise · G = Gift · F = Tax withholding

Insider transactions are not a recommendation; sales are often driven by liquidity or tax reasons.

Derivative holdings (Form 4 Table II)

Options, RSUs and convertible securities reported on Form 4 Table II.

Date Ticker Security Underlying Exercise price Expiration Shares A/D
Dec. 21, 2011 DTST Warrants Warrants (1,138,319) $0.55 June 30, 2020 1,138,319 Disposed
Dec. 21, 2011 DTST Convertible Debt Convertible Promissory Note (986,194) $0.39 June 15, 2013 986,194 Disposed

Exercise/conversion price is blank when not applicable (e.g. RSUs).

Initial ownership (Form 3) 6 holdings

Securities held when first becoming an insider, per SEC Form 3.

Date Ticker Security Shares Ownership
Jan. 19, 2024 DTST Common Stock 267,935 Direct
Dec. 16, 2011 DTST Common Stock 230,789 Direct
Dec. 16, 2011 DTST Options [F1]→ 2009 Equity Incentive Plan for 2009 BOD Participation Issued (2,777) 2,777 Direct
Dec. 16, 2011 DTST Options [F1]→ 2009 Equity Incentive Plan for 2010 BOD Participation Issued (7,143) 7,143 Direct
Dec. 16, 2011 DTST Warrants→ Warrants (1,159,399) 1,159,399 Direct
Dec. 16, 2011 DTST Convertible Debt→ Convertible Promissory Note — Direct