Nisser Henry Carl
SEC insider (Form 3/4/5 filer). CIK 0001775938. President and General Counsel at Hyperscale Data, Inc. (GPUS) and 2 other issuers. 4 reported Form 4/5 transactions since Sep 2024; latest on Sep 4, 2026. Located in NEW YORK, NY.
Companies Nisser Henry Carl has filed insider reports for
- Hyperscale Data, Inc. (GPUS): Director, Officer, President and General Counsel
- Alzamend Neuro, Inc. (ALZN): Director, Officer, EVP and General Counsel
- UNIVERSAL SAFETY PRODUCTS, INC. (UUU): Director
Nisser Henry Carl
CIK: 0001775938
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 (4 total)
- Sep 4, 2026GPUS
Hyperscale Data, Inc.
PurchaseDirect250K shares at avg. $0.19$47K - May 6, 2026GPUS
Hyperscale Data, Inc.
AwardDirectStock Options (Right to Buy)
1.5M shares- - Apr 17, 2026ALZN
Alzamend Neuro, Inc.
AwardDirectStock Options (Right to Buy)
60K shares- - Oct 20, 2025UUU
UNIVERSAL SAFETY PRODUCTS, INC.
AwardDirectStock Options (Right to Buy)
25K shares-
| Type | Shares | Price | Ownership | |||
|---|---|---|---|---|---|---|
| Sep 4, 2026 |  GPUS Hyperscale Data, Inc. | Purchase | 250,000 | $0.19 | $46,775 | Direct |
| May 6, 2026 | GPUS Hyperscale Data, Inc. | Award Stock Options (Right to Buy) | 1,500,000 | - | - | Direct |
| Apr 17, 2026 |  ALZN Alzamend Neuro, Inc. | Award Stock Options (Right to Buy) | 60,000 | - | - | Direct |
| Oct 20, 2025 |  UUU UNIVERSAL SAFETY PRODUCTS, INC. | Award Stock Options (Right to Buy) | 25,000 | - | - | Direct |
1-4 of 4 transactions