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Home/Insiders/Kempster Thomas

Kempster Thomas

Insider

Insider
Total trades
8
Bought (open market)
$0
Sold (open market)
$4.6M
Tickers traded
1

12-month activity

Monthly buy vs sell totals from Kempster Thomas's Form 4 filings.

BuysSellsFilings with no price (gifts, grants)
Show data table
MonthBuysSellsFilings
October 2025$0$00
November 2025$0$00
December 2025$0$34K1
January 2026$0$02
February 2026$0$00
March 2026$0$00
April 2026$0$00
May 2026$0$00
June 2026$0$00
July 2026$0$00
August 2026$0$00
September 2026$0$02

Recent trades

Most recent Form 4 filings by Kempster Thomas.

  • Kempster Thomasexercised10,000 shares ofDTSTat $0Sep 2 · filed Sep 4Details
  • Kempster Thomasgranted12,000 shares ofDTSTat $0Sep 2 · filed Sep 4Details
  • Kempster Thomasgranted10,000 shares ofDTSTat $0Jan 29 · filed Feb 2Details

Explore insider screeners

Latest CEO & CFO PurchasesLatest CEO & CFO SalesDirector PurchasesOfficer PurchasesTop Purchases This WeekTop Sales This WeekTop Officer Buys (Month)10% Owner Filings10b5-1 Planned TradesDiscretionary TradesBuy/Sell RatiosPolitician-Insider Overlap
Kempster Thomas
traded
881,472 shares of
DTST
at $5.2
$4.6MJan 14 · filed Jan 16Details
  • Kempster Thomassold6,846 shares ofDTSTat $4.993$34KDec 10, 2025 · filed Dec 12, 2025Details
  • Kempster Thomasexercised4,902 shares ofDTSTSep 11, 2025 · filed Sep 15, 2025Details
  • Kempster Thomasexercised8,334 shares ofDTSTSep 11, 2025 · filed Sep 15, 2025Details
  • Kempster Thomasexercised16,666 shares ofDTSTat $2$33KAug 4, 2025 · filed Aug 5, 2025Details
  • Kempster Thomasexercised9,804 shares ofDTSTat $1.96$19KAug 4, 2025 · filed Aug 5, 2025Details