Arkolith/Insider Trading/ALMU/Form 4

Tompkins Mark N.

10% OwnerAeluma, Inc. (ALMU) · full profile →Form 4 · filed Oct 17, 2025
Net Selling
Open-Market Buys
$0
Open-Market Sells
$1.3M
Net Open-Market Flow
-$1.3M
Transactions
5
5 non-derivative · 0 derivative

Non-Derivative Transactions (Table I)

DateActionSharesPriceValueOwned After
Oct 16, 2025Sell(S)7K$19.96$133K2.4M
Oct 16, 2025Sell(S)810$20.72$17K2.4M
Oct 16, 2025Sell(S)18K$18.97$333K2.4M
Oct 15, 2025Sell(S)24K$20.11$486K2.4M
Oct 15, 2025Sell(S)16K$21.31$338K2.4M

Transaction Codes

S
Open-market sale

Data Source & Provenance

Parsed from a single SEC EDGAR Form 4 filing (accession 0001213900-25-100092) within minutes of acceptance. Every field above traces to the original document. Verify it directly:

View original filing on SEC.govRaw Form 4 XML