Thomas Kempster, a director at $DTST, sold 3,500 shares of the company on 09-11-2026 for an estimated $10,237. We received data on the trade from a recent SEC filing. This was a sale of approximately 15.9% of their shares of this class of stock. Following this trade, they now own 18,500 shares of this class of $DTST stock.
$DTST Insider Trading Activity
$DTST insiders have traded $DTST stock on the open market 7 times in the past 6 months. Of those trades, 0 have been purchases and 7 have been sales.
Here’s a breakdown of recent trading of $DTST stock by insiders over the last 6 months:
- CHARLES M. PILUSO (Chairman and CEO) has made 0 purchases and 3 sales selling 86,958 shares for an estimated $333,309.
- CLIFFORD STEIN sold 3,991 shares for an estimated $12,172
- THOMAS KEMPSTER sold 3,500 shares for an estimated $10,237
- JOHN ARGEN sold 3,000 shares for an estimated $8,910
- UWAYNE A. MITCHELL sold 3,000 shares for an estimated $8,850
To track insider transactions, check out Quiver Quantitative's insider trading dashboard. You can access data on insider stock transactions through the Quiver Quantitative API insider transaction endpoint.
$DTST Hedge Fund Activity
We have seen 5 institutional investors add shares of $DTST stock to their portfolio, and 27 decrease their positions in their most recent quarter.
Here are some of the largest recent moves:
- BARD ASSOCIATES INC removed 228,496 shares (-100.0%) from their portfolio in Q1 2026, for an estimated $860,287
- EJF CAPITAL LP removed 200,000 shares (-100.0%) from their portfolio in Q1 2026, for an estimated $753,000
- RENAISSANCE TECHNOLOGIES LLC removed 136,100 shares (-100.0%) from their portfolio in Q1 2026, for an estimated $512,416
- PRELUDE CAPITAL MANAGEMENT, LLC removed 120,000 shares (-100.0%) from their portfolio in Q1 2026, for an estimated $451,800
- ALPINE GLOBAL MANAGEMENT, LLC removed 50,000 shares (-100.0%) from their portfolio in Q1 2026, for an estimated $188,250
- DIMENSIONAL FUND ADVISORS LP removed 36,370 shares (-100.0%) from their portfolio in Q1 2026, for an estimated $136,933
- YAKIRA CAPITAL MANAGEMENT, INC. removed 34,116 shares (-100.0%) from their portfolio in Q1 2026, for an estimated $128,446
To track hedge funds' stock portfolios, check out Quiver Quantitative's institutional holdings dashboard. You can access data on hedge funds moves and 13F filings through the Quiver Quantitative API 13F endpoint.
$DTST Revenue
$DTST had revenues of $358.5K in Q2 2026. This is a decrease of -93.03% from the same period in the prior year.
You can track DTST financials on Quiver Quantitative's DTST stock page.
You can access data on DTST stock through the Quiver Quantitative API.
This article is not financial advice. See Quiver Quantitative's disclaimers for more information.
