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Public ownership evidence

Belden Inc. (BDC) Ownership Disclosures

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

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

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2026-09-162026-09-15Lieser BrianS1,900Not reported

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

The displayed observation date is 2026-09-15 and its public availability date is 2026-09-16. Subtracting those calendar dates gives 1 day 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 S: a sale. A purchase-following rule excludes this sale even if the reported dollar amount is large.

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.

Recent Form 4 activity

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2026-09-162026-09-15Lieser BrianS1,900Not reported

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

Recent institutional filing receipts

Inspect all 50 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.

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Cornerstone Financial Management LLC2026-06-302026-08-297$839None
Cornerstone Financial Management LLC2026-03-312026-08-2911$1,263None
Cornerstone Financial Management LLC2025-12-312026-08-297$816None
Corient Private Wealth LP2026-06-302026-08-283,699$443,396None
Principia Wealth Advisory, LLC2026-03-312026-08-272$230None
Advisors Asset Management, Inc.2025-03-312026-08-2711,222$1,125,006None
Advisors Asset Management, Inc.2025-09-302026-08-2722,455$2,700,663None
Dakota Wealth Management2026-03-312026-08-274,407$506,056None
VIRGINIA RETIREMENT SYSTEMS ET Al2026-03-312026-08-262,400$275,592None
VIRGINIA RETIREMENT SYSTEMS ET Al2026-06-302026-08-265,000$599,550None
Advisors Asset Management, Inc.2025-06-302026-08-2513,365$1,547,667None
First Eagle Investment Management, LLC2026-06-302026-08-25145,338$17,427,480None
First Eagle Investment Management, LLC2026-06-302026-08-2571$8,514None
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM2026-06-302026-08-2544,635$5,352,183None
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM2026-06-302026-08-255,352,183$44,635,000None
Advisors Asset Management, Inc.2024-09-302026-08-223,307$387,349None
Advisors Asset Management, Inc.2024-06-302026-08-222,162$202,796None
Advisors Asset Management, Inc.2024-12-312026-08-229,141$1,029,368None
Advisors Asset Management, Inc.2025-12-312026-08-2227,962$3,258,971None
MERCER GLOBAL ADVISORS INC /ADV2026-06-302026-08-201,772$212,426None
Ensign Peak Advisors, Inc2026-03-312026-08-191,938$222,541None
Ensign Peak Advisors, Inc2025-12-312026-08-191,938$225,874None
Ensign Peak Advisors, Inc2025-09-302026-08-196,938$834,433None
Livforsakringsbolaget Skandia, Omsesidigt2026-06-302026-08-1928,200$3,382,097None
Livforsakringsbolaget Skandia, Omsesidigt2026-06-302026-08-194,000$263,160None
Caitlin John, LLC2026-06-302026-08-181$120None
Caitlin John, LLC2026-06-302026-08-18408$48,923None
Corient Private Wealth LP2026-06-302026-08-183,707$444,355None
Empowered Funds, LLC2026-06-302026-08-182,421$290,302None
Empowered Funds, LLC2026-06-302026-08-181,367$163,917None
Empowered Funds, LLC2026-06-302026-08-1882$9,833None
CAPSTONE INVESTMENT ADVISORS, LLC2026-06-302026-08-182,422$290,422None
PUBLIC EMPLOYEES RETIREMENT SYSTEM OF OHIO2026-06-302026-08-18576$69,068None
CAXTON ASSOCIATES LLP2026-06-302026-08-1517,686$2,120,728None
SEI INVESTMENTS CO2026-06-302026-08-15104,147$12,488,267None
SEI INVESTMENTS CO2026-06-302026-08-156,034$723,950None
SEI INVESTMENTS CO2026-06-302026-08-1518,783$2,252,270None
Federation des caisses Desjardins du Quebec2026-06-302026-08-1570$8,343None
Federation des caisses Desjardins du Quebec2026-06-302026-08-1515$1,799None
JPL Wealth Management, LLC2026-06-302026-08-158$960None
JPL Wealth Management, LLC2026-06-302026-08-1510$1,200None
Advisors Asset Management, Inc.2026-06-302026-08-1523,124$2,772,799None
Quarry LP2026-06-302026-08-153$360None
Riverwater Partners LLC2026-06-302026-08-1516,215$1,944,341None
Daventry Group, LP2026-06-302026-08-15109,399$13,118,034None
CSM Advisors, LLC2026-06-302026-08-1573,218$8,781,000None
XTX Topco Ltd2026-06-302026-08-1535,479$4,254,287None
Aquatic Capital Management LLC2026-06-302026-08-1514,861$1,781,983None
CHARLES SCHWAB INVESTMENT MANAGEMENT INC2026-06-302026-08-1551$6,115None
CHARLES SCHWAB INVESTMENT MANAGEMENT INC2026-06-302026-08-15499,378$59,880,416None

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

Recent Congressional disclosures

No matching Congressional transactions were returned in this source preview.

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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.

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.