Michael Byron

Michael Byron: Director at Aeluma. What Michael Byron holds in an AI or semiconductor company tracked on Silicon Floor, from their SEC filings, broken down: the shares held and how, then any restricted shares, options or other rights declared.

Aeluma (ALMU)

Michael Byron holds 38,343 Aeluma shares (0.22% of the company), worth about $414,104.40 at the last price, according to the Form 4 of Sep 21, 2026.

• Shares held: 38,343 (0.22%), $414,104.40 — Held in their own name.
• Options: 66,666 (0.38%), $719,992.80 — The right to buy 66,666 shares at $5.93 each, until 2035. Not bought yet.
• Options: 3,653 (0.02%), $39,452.40 — The right to buy 3,653 shares at $18.27 each, until 2035. Not bought yet.

Declarations

• Aeluma (ALMU) — Form 4 of Sep 21, 2026: option exercise or conversion of 25,000 at $5.93; 38,343 shares after 0001516062-26-000006
• Aeluma (ALMU) — Form 4 of Dec 3, 2025: grant or award of 13,343; 13,343 shares after 0001516062-26-000003
• Aeluma (ALMU) — Form 3 of Feb 25, 2025 0001213900-25-047221

Sources: SEC Schedules 13D and 13G (stakes above 5%, which count everything a person votes or can acquire within 60 days) and Forms 3, 4 and 5 (the shares a director, officer or 10% owner holds, filed within two business days of each trade). Values at the last price.

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