Tompkins Mark N.'s Form 4 filing
Aeluma, Inc. (ALMU) · filed Oct 21, 2025
- Accession no.
- 0001213900-25-100863
- Filed
- Oct 21, 2025
- Trade date
- Oct 17-20, 2025
- Filing delay
- 4 days
- Rule 10b5-1 plan
- Not checked
This filing lists 4 non-derivative transactions. Open-market sales total $1.29M. It was filed 4 days after the trade.
Reporting owners
A Form 4 can have several reporting owners, such as a person and a fund they control. Trade tables show the first one.
| Owner | Relationship to the company |
|---|---|
| Tompkins Mark N.CIK 0001455971 | 10% Owner |
Non-derivative securities (Table I)
Acquisitions and disposals of common stock and similar shares, one row per line on the filing.
| Trade date | Security | Transaction | Shares | Price | Value | Shares after | Ownership | Flags |
|---|---|---|---|---|---|---|---|---|
| Oct 17, 2025 | Common Stock | SSaleDisposed | −33,344 | $16.75F1 | −$558,512 | 2,364,144 | Direct | |
| Oct 17, 2025 | Common Stock | SSaleDisposed | −5,913 | $17.77F2 | −$105,074.01 | 2,358,231 | Direct | |
| Oct 17, 2025 | Common Stock | SSaleDisposed | −743 | $18.45F3 | −$13,708.35 | 2,357,488 | Direct | |
| Oct 20, 2025 | Common Stock | SSaleDisposed | −37,500 | $16.39F4 | −$614,625 | 2,319,988 | Direct |
Footnotes and remarks
Livermore keeps the footnotes that transaction prices refer to, all footnotes of amendments (Form 4/A) and the filing's remarks. Other footnotes, such as how indirect holdings are held or the details of a trading plan, are only in the original on SEC EDGAR.
- F1
The price reported in Column 4 represents a weighted average sales price. These shares were sold in multiple transactions at prices ranging from $16.32 to $17.31, inclusive.
Referenced by the price of 1 transaction in Table I.
- F2
The price reported in Column 4 represents a weighted average sales price. These shares were sold in multiple transactions at prices ranging from $17.32 to $18.31, inclusive.
Referenced by the price of 1 transaction in Table I.
- F3
The price reported in Column 4 represents a weighted average sales price. These shares were sold in multiple transactions at prices ranging from $18.34 to $18.55, inclusive.
Referenced by the price of 1 transaction in Table I.
- F4
The price reported in Column 4 represents a weighted average sales price. These shares were sold in multiple transactions at prices ranging from $17.00 to $16.00, inclusive.
Referenced by the price of 1 transaction in Table I.
Remarks
The reporting person undertakes to provide to the issuer, any security holder of the issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in the footnotes above.