Joanna D. Massey
CIK: 0001848770
Transaction Breakdown
High conviction signal
Position reduction
Derivative conversions
Compensation grants
Gifts, tax withholding, conversions, dispositions to the issuer and other codes
Discretionary Trading P&L
Holdings
Transaction History (9 total)
- Nov 24, 2025KULR
KULR Technology Group, Inc.
Award(A)Direct13.1K shares- - Nov 14, 2025TZUP
THUMZUP MEDIA Corp
Other(J)Direct50K shares- - Oct 3, 2025KULR
KULR Technology Group, Inc.
Sale(S)Direct10K shares at avg. $5.47$55K - Sep 15, 2025TZUP
THUMZUP MEDIA Corp
Award(A)DirectSeries A Preferred Convertible Voting Stock
32 shares at avg. $3.00- - Aug 4, 2025TZUP
THUMZUP MEDIA Corp
Award(A)Direct50K shares- - Jun 15, 2025TZUP
THUMZUP MEDIA Corp
Award(A)DirectSeries A Preferred Convertible Voting Stock
31 shares at avg. $3.00- - May 29, 2025TZUP
THUMZUP MEDIA Corp
Exercise(M)Direct10K shares at avg. $4.00$40K - Mar 15, 2025TZUP
THUMZUP MEDIA Corp
Award(A)Direct270 shares- - Dec 15, 2024TZUP
THUMZUP MEDIA Corp
Award(A)Direct263 shares-
| Type | Shares | Price | Ownership | |||
|---|---|---|---|---|---|---|
| Nov 24, 2025 |  KULR KULR Technology Group, Inc. | Award(A) | 13,130 | - | - | Direct |
| Nov 14, 2025 |  TZUP THUMZUP MEDIA Corp | Other(J) | 50,000 | - | - | Direct |
| Oct 3, 2025 | KULR KULR Technology Group, Inc. | Sale(S) | 10,000 | $5.47 | $54,700 | Direct |
| Sep 15, 2025 | TZUP THUMZUP MEDIA Corp | Award(A) Series A Preferred Convertible Voting Stock | 32 | $3.00 | - | Direct |
| Aug 4, 2025 | TZUP THUMZUP MEDIA Corp | Award(A) | 50,000 | - | - | Direct |
| Jun 15, 2025 | TZUP THUMZUP MEDIA Corp | Award(A) Series A Preferred Convertible Voting Stock | 31 | $3.00 | - | Direct |
| May 29, 2025 | TZUP THUMZUP MEDIA Corp | Exercise(M) | 10,000 | $4.00 | $40,000 | Direct |
| Mar 15, 2025 | TZUP THUMZUP MEDIA Corp | Award(A) | 270 | - | - | Direct |
| Dec 15, 2024 | TZUP THUMZUP MEDIA Corp | Award(A) | 263 | - | $0 | Direct |
1-9 of 9 transactions
About Massey Joanna D.
Massey Joanna D. (SEC CIK 0001848770) files insider reports with the SEC as Director of KULR Technology Group, Inc. (KULR) and Director of THUMZUP MEDIA Corp (TZUP).
Signal8 holds 10 ownership filings by Massey Joanna D. (1 Form 3, 9 Form 4), filed between Nov 4, 2024 and Nov 26, 2025. Those filings report 9 transactions, from Dec 15, 2024 to Nov 24, 2025. Signal8's Form 4 history starts in Sep 2024.
The business address on Massey Joanna D.'s filings is in LOS ANGELES, CA.
Recent filings by Massey Joanna D.
- Nov 24, 2025: Grant or award of KULR shares (Form 4, code A).
- Nov 14, 2025: Other transaction of TZUP shares (Form 4, code J).
- Oct 3, 2025: Open-market sale of KULR shares (Form 4, code S).
- Sep 15, 2025: Grant or award of TZUP derivative securities (Form 4, code A).
- Aug 4, 2025: Grant or award of TZUP shares (Form 4, code A).
Other insiders filing for KULR Technology Group, Inc. (KULR)
- Frank Benjamin Andrew, Director
- Perez Steven John, Director
- Kimel Michael Philip, Chief Financial Officer
- Walker William Quinn, Chief Technology Officer
- Yamamoto Jay Koichi, General Counsel & Secretary
- Canter Shawn, Chief Financial Officer