Trade Summary

1 week ago, Tompkins Mark N., serving as 10% owner at Aeluma, Inc. (ALMU), sold 60,000 shares at $16.62 per share, for a total transaction value of $997,445.00. Following this transaction, Tompkins Mark N. now holds 2,024,988 shares of ALMU.

This sale represents a 3.00% decrease in Tompkins Mark N.'s stake in the company. This is considered a medium-conviction trade.

The trade was executed on Tuesday, December 23, 2025 and publicly disclosed via SEC Form 4 filing on Monday, December 29, 2025, 6 days after the trade was made.

Aeluma, Inc. operates in the TECHNOLOGY sector, specifically within the SEMICONDUCTORS industry. Insider selling activity in this sector can provide valuable signals about industry trends and company-specific developments.