Mark N. Tompkins

Holdings History for Aeluma, Inc. - Common Stock, par value $0.0001 per share (ALMU)

Symbol: ALMU on Nasdaq
Investment type: Equity / Common Stock, par value $0.0001 per share
Latest Disclosed Shares Owned: 2,024,988 shares
Security Ownership %: 11%

Mark N. Tompkins ownership in Aeluma, Inc. Common Stock, par value $0.0001 per share (ALMU)

17 Feb 2026 - Mark N. Tompkins has filed an SCHEDULE 13G/A form with the Securities and Exchange Commission (SEC) disclosing ownership of 2,024,988 shares of Aeluma, Inc. Common Stock, par value $0.0001 per share (ALMU). This represents 11% ownership of the company. In their previous filing dated 14 Nov 2025, Mark N. Tompkins had reported owning 2,856,833 shares, indicating a decrease of +29%. .

Reporting Name	Ownership %	Change	Value $	Shares owned	Change	Activity %	Price	Form	Report date	Filing time
Mark N. Tompkins	11%	-29%	$45,764,729	2,024,988	-831,845	-29%	$22.60	13G/A	31 Dec 2025	17 Feb 2026, 17:28
Mark N. Tompkins	16%	-13%	$45,995,011	2,856,833	-59,000	-2%	$16.10	13G/A	30 Sep 2025	14 Nov 2025, 15:36
Mark N. Tompkins	18%		$29,595,705	2,915,833			$10.15	13G/A	27 Mar 2025	03 Apr 2025, 17:32