Explore more topics
Public ownership evidence

Mount Logan Capital Inc. Common Stock (MLCI) Ownership Disclosures

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

As of 2026-11-07T14:03:26.246Z

Jump to a section

Read one actual disclosure before using it

Show the table · 1 row, 6 columns

Scroll sideways to compare all columns. Select a heading to sort.

2026-11-062026-11-06Harper Brandon ThomasA7,080Not reported

First displayed source row from Recent Form 4 activity. The full bounded history and coverage notes remain below.

The displayed observation date is 2026-11-06 and its public availability date is 2026-11-06. Subtracting those calendar dates gives 0 days of disclosure lag. Historical public research can use the record from the availability date, rather than backdating knowledge to the observation date. The calendar-day difference does not assert an intraday publication time.

This row is code A: a award. An award is an acquisition but is not an open-market purchase. A purchase-following rule must not count it as code P.

Open the linked original receipts to verify the row, then inspect a second record before drawing a pattern. This public filing observation supplies source evidence, not a completed copy-trading return.

SEC 0001628280-26-071801 ↗SEC 0001628280-26-060509 ↗SEC 0001628280-26-058902 ↗

Recent Form 4 activity

Inspect all 12 displayed rows: Recent Form 4 activity

Scroll sideways to compare all columns. Select a heading to sort.

2026-11-062026-11-06Harper Brandon ThomasA7,080Not reported
2026-09-042026-09-02Satoren BrandonP1,000Not reported
2026-08-262026-06-22REINFRANK RUDOLPH RA57,554Not reported
2026-08-262026-06-22Ratchford Buckley T.A57,554Not reported
2026-08-262026-06-22Allen David BrianA57,554Not reported
2026-08-262026-06-22Weil Parker AndersA57,554Not reported
2026-08-262026-06-22Liak Yuan Yi SabrinaA57,554Not reported
2026-08-262026-06-22Westwood Matthew JosephA57,554Not reported
2026-08-212026-08-19Held DavidP946Not reported
2026-08-212026-08-20Satoren BrandonP500Not reported
2026-08-192026-08-18Satoren BrandonP1,000Not reported
2026-08-192026-08-17Satoren BrandonP1,000Not reported

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

Recent institutional filing receipts

Inspect all 31 displayed rows: 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.

Scroll sideways to compare all columns. Select a heading to sort.

GILL CAPITAL PARTNERS, LLC2026-06-302026-08-219$31None
Arbiter Partners Capital Management LLC2026-06-302026-08-2035,505$122,138None
Federation des caisses Desjardins du Quebec2026-06-302026-08-151$3None
CHARLES SCHWAB INVESTMENT MANAGEMENT INC2026-06-302026-08-1510,000$34,400None
Sixth Street Partners Management Company, L.P.2026-06-302026-08-1510,000$34,400None
OSAIC HOLDINGS, INC.2026-06-302026-08-152,105$7,241None
PUNCH & ASSOCIATES INVESTMENT MANAGEMENT, INC.2026-06-302026-08-15184,592$634,996None
AQR CAPITAL MANAGEMENT LLC2026-06-302026-08-1516,918$58,198None
ROYAL BANK OF CANADA2026-06-302026-08-15311$1,000None
ROYAL BANK OF CANADA2026-06-302026-08-15452$2,000None
CITADEL ADVISORS LLC2026-06-302026-08-1575,927$261,189None
Calydon Capital2026-06-302026-08-1514,836$51,036None
BARCLAYS PLC2026-06-302026-08-1512$41None
VANGUARD CAPITAL MANAGEMENT LLC2026-06-302026-08-14596,446$2,051,774None
UBS Group AG2026-06-302026-08-144$14None
UBS Group AG2026-06-302026-08-149,240$31,786None
UBS Group AG2026-06-302026-08-141,717$5,906None
VANGUARD FIDUCIARY TRUST CO2026-06-302026-08-1475,715$260,460None
ELKHORN PARTNERS LIMITED PARTNERSHIP2026-06-302026-08-141,500$5,160None
MORGAN STANLEY2026-06-302026-08-142,178$7,492None
FIL Ltd2026-06-302026-08-14197,397$679,046None
NORTHERN TRUST CORP2026-06-302026-08-1425,386$87,328None
GEODE CAPITAL MANAGEMENT, LLC2026-06-302026-08-1327,266$93,795None
GEODE CAPITAL MANAGEMENT, LLC2026-06-302026-08-1374,538$256,410None
SHUFRO ROSE & CO LLC2026-06-302026-08-1310,000$34,400None
JPMORGAN CHASE & CO2026-06-302026-08-131,380$4,885None
JB CAPITAL PARTNERS LP2026-06-302026-08-12534,729$1,839,468None
MERCER GLOBAL ADVISORS INC /ADV2026-06-302026-08-12188$647None
DANSKE BANK A/S2026-06-302026-08-111$3None
Arbiter Partners Capital Management LLC2026-06-302026-08-1135,505$122,138None
NATIONAL BANK OF CANADA /FI/2026-06-302026-08-1120,097$68,933None

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

GILL CAPITAL PARTNERS, LLC ↗Arbiter Partners Capital Management LLC ↗Federation des caisses Desjardins du Quebec ↗CHARLES SCHWAB INVESTMENT MANAGEMENT INC ↗Sixth Street Partners Management Company, L.P. ↗OSAIC HOLDINGS, INC. ↗PUNCH & ASSOCIATES INVESTMENT MANAGEMENT, INC. ↗AQR CAPITAL MANAGEMENT LLC ↗ROYAL BANK OF CANADA ↗ROYAL BANK OF CANADA ↗

Recent Congressional disclosures

No matching Congressional transactions were returned in this source preview.

Show the table · 0 rows, 5 columns

Scroll sideways to compare all columns. Select a heading to sort.

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.