Kempster Thomas

CIK 1688904
Transactions on file
12

Tickers traded

Recent activity

FiledTxn dateIssuerRolesCodeSharesValue% since FilingFiling
2026-09-042026-09-02DTST
Data Storage Corp
Director
Grant12,000$0.00open →
2026-09-042026-09-02DTST
Data Storage Corp
Director
Exer.10,000$0.00open →
2025-01-062025-01-02DTST
Data Storage Corp
OfficerDirector10%
EVP
Sale1,593$6.7K-30.0%open →
2025-03-042025-03-03DTST
Data Storage Corp
OfficerDirector10%
EVP
Sale1,373$5.3K-22.7%open →
2025-03-042025-02-28DTST
Data Storage Corp
OfficerDirector10%
EVP
Exer.4,902open →
2025-04-142025-04-10DTST
Data Storage Corp
OfficerDirector10%
EVP
Sale2,333$7.6K-8.9%open →
2025-04-142025-04-10DTST
Data Storage Corp
OfficerDirector10%
EVP
Exer.8,333open →
2025-12-122025-12-10DTST
Data Storage Corp
Director10%
Sale6,846$34.2K-40.7%open →
2025-08-052025-08-04DTST
Data Storage Corp
OfficerDirector10%
EVP
Exer.16,666$33.3K+48.0%open →
2025-08-052025-08-04DTST
Data Storage Corp
OfficerDirector10%
EVP
Exer.9,804$19.2K+51.0%open →
2025-09-152025-09-11DTST
Data Storage Corp
OfficerDirector10%
EVP
Exer.4,902open →
2025-09-152025-09-11DTST
Data Storage Corp
OfficerDirector10%
EVP
Exer.8,334open →