Public ownership evidence

Momentus Inc. Class A Common Stock (MNTS) Ownership Disclosures

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

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

Separate the three disclosure sources

Step 1 of 3

Recent institutional filing receipts

Momentus Inc. Class A Common Stock: source evidence dated 2026-10-10T12:08:28.848Z.

Manager
Pure Financial Advisors, LLC
Report period
2026-06-30
Available
2026-08-18
Reported shares
10,001
Value (USD)
$67,207
Option
None
What you should see

The displayed owner or issuer and source fields identify the receipt to verify; keep reporting and availability dates separate.

Step 2 of 3

Is this an insider transaction, 13F holding, or Congressional event?

Each source has different dates and units. Raw ticker-matched receipts, including amendments, are not deduplicated current ownership totals.

13F 0001571556-26-000005
What you should see

Follow the source receipt or manager/member profile. Avoid combining transaction value and 13F position value into an ownership percentage.

Step 3 of 3

Read MNTS fundamentals

Follow the source receipt or manager/member profile. Avoid combining transaction value and 13F position value into an ownership percentage.

Read MNTS fundamentals
What you should see

Keep reporting dates and units beside the answer, and inspect its original citations.

Recent Form 4 activity

No matching purchases, sales or awards were returned in this 90-day public filing window.

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No records are available for this view.

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

Recent institutional filing receipts

See the complete 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.

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Pure Financial Advisors, LLC2026-06-302026-08-1810,001$67,207None
Jefferies Financial Group Inc.2026-06-302026-08-18146,000$981,120None
Federation des caisses Desjardins du Quebec2026-06-302026-08-151,000$6,720None
Ameritas Advisory Services, LLC2026-06-302026-08-15450$3,024None
OSAIC HOLDINGS, INC.2026-06-302026-08-15341$2,292None
OSAIC HOLDINGS, INC.2026-06-302026-08-157,185$48,283None
Engineers Gate Manager LP2026-06-302026-08-1515,300$102,816None
JANE STREET GROUP, LLC2026-06-302026-08-1575,200$505,344Put
JANE STREET GROUP, LLC2026-06-302026-08-1529,900$200,928Call
Davidson Kempner Capital Management LP2026-06-302026-08-15850,000$5,712,000None
SUSQUEHANNA INTERNATIONAL GROUP, LLP2026-06-302026-08-15287,100$1,929,312Call
SUSQUEHANNA INTERNATIONAL GROUP, LLP2026-06-302026-08-15127,500$856,800Put
SUSQUEHANNA INTERNATIONAL GROUP, LLP2026-06-302026-08-1511,776$79,135None
Weiss Asset Management LP2026-06-302026-08-15179,416$1,205,676None
JONES FINANCIAL COMPANIES LLLP2026-06-302026-08-151,603$11,301None
ROYAL BANK OF CANADA2026-06-302026-08-15116$1,000None
CITADEL ADVISORS LLC2026-06-302026-08-1537,900$254,688Put
CITADEL ADVISORS LLC2026-06-302026-08-1545,999$309,113None
CITADEL ADVISORS LLC2026-06-302026-08-1515,500$104,160Call
CITADEL ADVISORS LLC2026-06-302026-08-15248,366$1,669,020None
Larson Financial Group LLC2026-06-302026-08-15700$4,704None
WELLS FARGO & COMPANY/MN2026-06-302026-08-15400$2,688None
VANGUARD CAPITAL MANAGEMENT LLC2026-06-302026-08-14115,779$778,035None
SWAN Capital LLC2026-06-302026-08-1445$302None
Vanguard Global Advisers, LLC2026-06-302026-08-145,708$38,358None
UBS Group AG2026-06-302026-08-145,012$33,681None
UBS Group AG2026-06-302026-08-14654$4,395None
UBS Group AG2026-06-302026-08-14136,737$918,873None
Penserra Capital Management LLC2026-06-302026-08-1464,782$435,000None
VANGUARD FIDUCIARY TRUST CO2026-06-302026-08-1454,303$364,916None
MORGAN STANLEY2026-06-302026-08-142,195$14,750None
MORGAN STANLEY2026-06-302026-08-142,352$15,805None
FMR LLC2026-06-302026-08-14600$4,032None
NORTHERN TRUST CORP2026-06-302026-08-1422,405$150,562None
Legacy Capital Wealth Partners, LLC2026-06-302026-08-1310,000$67,200None
Integrated Wealth Concepts LLC2026-06-302026-08-13832$5,590None
SIMPLEX TRADING, LLC2026-06-302026-08-132,446$16,437None
GEODE CAPITAL MANAGEMENT, LLC2026-06-302026-08-1324,300$163,296None
GEODE CAPITAL MANAGEMENT, LLC2026-06-302026-08-1394,412$634,448None
NewEdge Advisors, LLC2026-06-302026-08-13125$840None
US BANCORP \DE\2026-06-302026-08-1360$403None
MERCER GLOBAL ADVISORS INC /ADV2026-06-302026-08-12350$2,352None
Comprehensive Financial Planning, Inc./PA2026-06-302026-08-1110$67None
WOLVERINE ASSET MANAGEMENT LLC2026-06-302026-08-1126$175None
DANSKE BANK A/S2026-06-302026-08-111$7None
NATIONAL BANK OF CANADA /FI/2026-06-302026-08-111,065$7,146None
BlackRock, Inc.2026-06-302026-08-08351,504$2,362,107None
Lloyd Advisory Services, LLC.2026-06-302026-08-08175$1,176None
LPL Financial LLC2026-06-302026-08-0820,826$139,951None
PNC Financial Services Group, Inc.2026-06-302026-08-08940$6,317None

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

Pure Financial Advisors, LLC ↗Jefferies Financial Group Inc. ↗Federation des caisses Desjardins du Quebec ↗Ameritas Advisory Services, LLC ↗OSAIC HOLDINGS, INC. ↗OSAIC HOLDINGS, INC. ↗Engineers Gate Manager LP ↗JANE STREET GROUP, LLC ↗JANE STREET GROUP, LLC ↗Davidson Kempner Capital Management LP ↗

Recent Congressional disclosures

No matching Congressional transactions were returned in this source preview.

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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.

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