Kempster Thomas 4
4 · Data Storage Corp · Filed Aug 5, 2025
Insider Transaction Report
Form 4
Kempster Thomas
Director
Transactions
- Exercise/Conversion
Common Stock
2025-08-04$1.96/sh+9,804$19,216→ 865,582 total - Exercise/Conversion
Stock Option
2025-08-04−16,666→ 8,334 totalExercise: $2.00From: 2024-04-10Exp: 2028-04-09→ Common Stock (16,666 underlying) - Exercise/Conversion
Stock Option
2025-08-04−9,804→ 4,902 totalExercise: $1.96From: 2024-03-01Exp: 2028-02-28→ Common Stock (9,804 underlying) - Exercise/Conversion
Common Stock
2025-08-04$2.00/sh+16,666$33,332→ 855,778 total
Footnotes (2)
- [F1]Represents the shares of the Issuer's common stock underlying the vested portion of a stock option grant issued to the Reporting Person on March 1, 2023, that was exercised by the Reporting Person on August 4, 2025.
- [F2]Represents the shares of the Issuer's common stock underlying the vested portion of a stock option grant issued to the Reporting Person on April 10, 2023, that was exercised by the Reporting Person on August 4, 2025.