Kempster Thomas
6 insider transactions on file
All transactions
| Date | Ticker | Company | Type | Shares | Price | Value | Filing |
|---|---|---|---|---|---|---|---|
| 2026-01-14 | DTST | Data Storage Corp | D | 881,472 | $5.20 | $4.6M | filing |
| 2025-12-10 | DTST | Data Storage Corp | Sale | 6,846 | $4.99 | $34,184.82 | filing |
| 2025-09-11 | DTST | Data Storage Corp | Option exercise | 4,902 | — | — | filing |
| 2025-09-11 | DTST | Data Storage Corp | Option exercise | 8,334 | — | — | filing |
| 2025-08-04 | DTST | Data Storage Corp | Option exercise | 16,666 | $2.00 | $33,332.00 | filing |
| 2025-08-04 | DTST | Data Storage Corp | Option exercise | 9,804 | $1.96 | $19,215.84 | filing |
Insider transactions from SEC Form 4 filings via EDGAR. Names appear as filed and aren't normalized across issuers.