Michael Byron - 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, 16:55:31 UTC
Previous filing
23 May 2025
SEC
View on sec.gov

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
Byron Michael Director 27 CASTILIAN DRIVE, GOLETA /s/ Joshua L. Colburn, Attorney-in-Fact 02 Mar 2026 0001516062

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction ALMU Common Stock Award $0 +13,343 $0.000000 13,343 03 Dec 2025 Direct F1

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Underlying Class Amount Exercise Price Ownership Footnotes
transaction ALMU Stock Option (right to buy) Award $0 +3,653 $0.000000 3,653 01 Sep 2025 Common Stock 3,653 $18.27 Direct F2
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

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.
F2 Fully vested.