Henry Carl Nisser

Companies

• UNIVERSAL SAFETY PRODUCTS, INC.Board member May 30, 2025 to now¹
• Alzamend Neuro, Inc.Board member Jun 14, 2021 to now²
• Alzamend Neuro, Inc.General counsel Jun 14, 2021 to now²
• Hyperscale Data, Inc.President Feb 2, 2021 to now³
• Hyperscale Data, Inc.Board member Sep 21, 2020 to now⁴
• Hyperscale Data, Inc.General counsel May 7, 2019 to now⁵
• Algorhythm Holdings, Inc.Board member Apr 7, 2023 to Aug 5, 2024⁶
• RiskOn International, Inc.Board member Mar 7, 2023 to Mar 8, 2023⁷
• RiskOn International, Inc.President Mar 7, 2023 to Mar 8, 2023⁷
• TurnOnGreen, Inc.Board member Dec 23, 2021 to Dec 23, 2021⁸
• TurnOnGreen, Inc.Chief executive officer Dec 23, 2021 to Dec 23, 2021⁸
• Ault Disruptive Technologies CorpBoard member Dec 16, 2021 to Dec 16, 2021⁹
• Ault Disruptive Technologies CorpGeneral counsel Dec 16, 2021 to Dec 16, 2021⁹
• Ault Disruptive Technologies CorpPresident Dec 16, 2021 to Dec 16, 2021⁹

Holdings

Stock this person has reported owning, from the forms officers and directors file with the SEC. See the biggest insider stakes.

Shares held

• HDHyperscale Data, Inc. GPUS250,000 shares¹⁰$34.9K at $0.14Sep 4, 2026

As of each latest filing. The line shows shares held over time.

Recent filings

• Sep 4, 2026Bought 250,000 shares at $0.19 of Hyperscale Data, Inc.¹⁰
• Jan 9, 2023Exercised options 300,000 shares of Hyperscale Data, Inc.¹¹
• Nov 15, 2022Exercised options 100,000 shares of Hyperscale Data, Inc.¹²
• May 15, 2022Exercised options 66,667 shares of Hyperscale Data, Inc.¹³
• Dec 1, 2021Exercised options 6,250 shares of Hyperscale Data, Inc.¹⁴
• Nov 15, 2021Exercised options 66,667 shares of Hyperscale Data, Inc.¹⁵