Joanna D. Massey - Insider Trading & Ownership

Location
1999 S. Bascom Ave, Suite 700, Campbell, CA
Summary
The estimated net worth of Joanna D. Massey is at least $611K dollars as of October 3, 2025. Joanna D. Massey is the Director of THUMZUP MEDIA Corp and owns shares of THUMZUP MEDIA Corp (TZUP) stock worth about $514K. Joanna D. Massey is the Director of KULR Technology Group, Inc. and owns shares of KULR Technology Group, Inc. (KULR) stock worth about $97.4K.
Signature
/s/ Joanna D. Massey
All Insider Reports
All Insider Reports

Ownership of Joanna D. Massey

Symbol Company Relationship Holdings Value Past Year Net Change Change % Report Period
TZUP THUMZUP MEDIA Corp Director $514K Sep 15, 2025
KULR KULR Technology Group, Inc. Director $97.4K -$54.7K -36% Oct 3, 2025

Insider Transactions Reported by Joanna D. Massey:

Sym Company Class Transaction % Value $ * Price $ Shares Shares After Date Ownership
* An asterisk sign (*) next to the price indicates that the price is likely invalid.