Public ownership evidence

Aeluma, Inc. Common Stock (ALMU) Ownership Disclosures

Read ALMU insider transactions, institutional 13F filings and Congressional disclosures with report dates, public availability and original receipts.

As of 2026-10-10T12:08:28.848Z

Recent Form 4 activity

2026-09-232026-09-21Stewart Christopher P.A4,042Not reported
2026-09-232026-09-21Stewart Christopher P.A37,568Not reported
2026-09-232026-09-21Stewart Christopher P.A15,886Not reported
2026-09-232026-09-21Klamkin JonathanA12,675Not reported
2026-09-232026-09-21Klamkin JonathanA31,771Not reported
2026-09-232026-09-21Klamkin JonathanA75,135Not reported
2026-09-232026-09-21Klamkin JonathanS100,000Not reported
2026-08-292026-08-27Denbaars StevenS12,500Not reported
2026-08-292026-08-26Denbaars StevenS12,500Not reported
2026-08-292026-08-27Denbaars StevenS12,500Not reported
2026-08-292026-08-26Denbaars StevenS12,500Not reported
2026-08-062026-08-03Klamkin JonathanS15,810Not reported
2026-08-062026-08-03Klamkin JonathanS4,190Not reported

90-day public availability window, up to 50 records.

Recent institutional filing receipts

These are raw ticker-matched positions in recent 13F receipts, including amendments. They are not deduplicated current ownership totals. Open the manager profile to inspect its effective filing book.

CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM2026-06-302026-08-25178$3,930None
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM2026-06-302026-08-253,930$178,000None
Transamerica Financial Advisors, LLC2026-06-302026-08-185$110None
Federation des caisses Desjardins du Quebec2026-06-302026-08-151,480$32,678None
XTX Topco Ltd2026-06-302026-08-1512,177$268,868None
CHARLES SCHWAB INVESTMENT MANAGEMENT INC2026-06-302026-08-1536,745$811,330None
Sixth Street Partners Management Company, L.P.2026-06-302026-08-1536,745$811,330None
OSAIC HOLDINGS, INC.2026-06-302026-08-156$132None
OSAIC HOLDINGS, INC.2026-06-302026-08-151,991$43,959None
Squarepoint Ops LLC2026-06-302026-08-1512,187$269,089None
MetLife Investment Management, LLC2026-06-302026-08-158,227$181,652None
JANE STREET GROUP, LLC2026-06-302026-08-1513,640$301,171None
JANE STREET GROUP, LLC2026-06-302026-08-156,712$148,201None
JANE STREET GROUP, LLC2026-06-302026-08-1543,800$967,104Put
JANE STREET GROUP, LLC2026-06-302026-08-15121,800$2,689,344Call
AWM Investment Company, Inc.2026-06-302026-08-15131,404$2,901,400None
Legal & General Group Plc2026-06-302026-08-151,164$25,701None
SUSQUEHANNA INTERNATIONAL GROUP, LLP2026-06-302026-08-15208,000$4,592,640Call
SUSQUEHANNA INTERNATIONAL GROUP, LLP2026-06-302026-08-15198,000$4,371,840Put
Apis Capital Advisors, LLC2026-06-302026-08-15194,000$4,283,520None
CHILTON INVESTMENT CO INC.2026-06-302026-08-1515,989$353,037None
MILLENNIUM MANAGEMENT LLC2026-06-302026-08-15529,005$11,680,430None
&PARTNERS2026-06-302026-08-1515,057$332,459None
LAZARD ASSET MANAGEMENT LLC2026-06-302026-08-1590,586$2,000,139None
Balyasny Asset Management L.P.2026-06-302026-08-1528,834$636,655None
JONES FINANCIAL COMPANIES LLLP2026-06-302026-08-15535$10,711None
Park Place Capital Corp2026-06-302026-08-151,300$28,704None
ROYAL BANK OF CANADA2026-06-302026-08-1512,613$278,000None
ROYAL BANK OF CANADA2026-06-302026-08-15393$9,000None
ALLIANCEBERNSTEIN L.P.2026-06-302026-08-1513,000$170,170None
D. E. Shaw & Co., Inc.2026-06-302026-08-15762,601$16,838,230None
D. E. Shaw & Co., Inc.2026-06-302026-08-1535,382$781,235None
CITADEL ADVISORS LLC2026-06-302026-08-1541,500$916,320Put
CITADEL ADVISORS LLC2026-06-302026-08-15100,500$2,219,040Call
CITADEL ADVISORS LLC2026-06-302026-08-1541,219$910,116None
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.2026-06-302026-08-155,958$131,553None
GOLDMAN SACHS GROUP INC2026-06-302026-08-1520,886$461,163None
GOLDMAN SACHS GROUP INC2026-06-302026-08-1517,685$390,485None
BARCLAYS PLC2026-06-302026-08-1556$1,236None
BARCLAYS PLC2026-06-302026-08-157,923$174,939None
PRICE T ROWE ASSOCIATES INC /MD/2026-06-302026-08-159,633$213,000None
WELLS FARGO & COMPANY/MN2026-06-302026-08-1515,600$344,448None
WELLS FARGO & COMPANY/MN2026-06-302026-08-1511,565$255,355None
WELLS FARGO & COMPANY/MN2026-06-302026-08-154,747$104,814None
WELLS FARGO & COMPANY/MN2026-06-302026-08-15236$5,211None
BANK OF AMERICA CORP /DE/2026-06-302026-08-1512,338$272,423None
BANK OF AMERICA CORP /DE/2026-06-302026-08-1510,736$237,051None
VANGUARD PORTFOLIO MANAGEMENT LLC2026-06-302026-08-14112,400$2,481,792None
VANGUARD CAPITAL MANAGEMENT LLC2026-06-302026-08-14574,417$12,683,127None
Vanguard Global Advisers, LLC2026-06-302026-08-148,748$193,156None

90-day public filing window, up to 50 source positions.

CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM ↗CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM ↗Transamerica Financial Advisors, LLC ↗Federation des caisses Desjardins du Quebec ↗XTX Topco Ltd ↗CHARLES SCHWAB INVESTMENT MANAGEMENT INC ↗Sixth Street Partners Management Company, L.P. ↗OSAIC HOLDINGS, INC. ↗OSAIC HOLDINGS, INC. ↗Squarepoint Ops LLC ↗

Recent Congressional disclosures

No matching Congressional transactions were returned in this source preview.

No records are available for this view.

Bounded public source preview, up to 25 disclosed events.

How to read the disclosure dates

The tables report different things: insider transactions, institutional positions and Congressional transaction ranges. Read each table with its source dates and units. They cannot be added into a combined ownership percentage.

  1. Company insiders

    SEC Form 4 purchases, sales and awards report transactions and their public filing availability.

  2. Institutional managers

    13F reports disclose delayed quarter-end positions. They are not a record of trades between quarters.

  3. Congressional filers

    Periodic transaction reports disclose transaction dates and amount brackets. Public filing dates determine what researchers could know.

Institutional source directory ↗Congressional source directory ↗

Read the transaction codes

Awards use transaction code A, purchases P and sales S. An acquisition from an award is not the same as an open-market purchase. Joint filers may share a transaction. Use original receipts and availability dates to interpret the events.