Steven DenBaars - 03 Dec 2025 Form 4 Insider Report for Aeluma, Inc. (ALMU)

Role
Director
Signature
/s/ Joshua L. Colburn, Attorney-in-Fact
Issuer symbol
ALMU
Transactions as of
03 Dec 2025
Net transactions value
$0
Form type
4
Filing time
02 Mar 2026, 16:54:46 UTC
Previous filing
09 Oct 2025
Next filing
27 Feb 2026

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
Denbaars Steven Director 27 CASTILIAN DRIVE, GOLETA /s/ Joshua L. Colburn, Attorney-in-Fact 02 Mar 2026 0001700533

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction ALMU Common Stock Award $0 +10,121 +2.6% $0.000000 395,209 03 Dec 2025 Direct F1
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Buy Plan / Sale Plan: These are also open market purchases/sales of shares, but in this case the transaction is part of a trading plan. Rule 10b5-1 allows insiders to setup a trading plan to buy/sell stocks over a certain period of time. Since the purchases/sales are predetermined, this protects the insiders from violating insider trading law.

Transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c).

Explanation of Responses:

Id Content
F1 Restricted stock units scheduled to vest with respect to approximately 1/12 of the shares on December 31, 2025, 1/4 of the shares on March 31, June 30, and September 30, 2026, and 1/6 of the shares on November 30, 2026.