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Public ownership evidence

Norfolk Southern Corp. (NSC) Ownership Disclosures

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

As of 2026-10-14T02:54:47.600Z

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2026-10-022026-09-30Huffard John C JrA171.52Not reported

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

The displayed observation date is 2026-09-30 and its public availability date is 2026-10-02. Subtracting those calendar dates gives 2 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 0001225208-26-008077 ↗SEC 0001225208-26-008076 ↗SEC 0001225208-26-007303 ↗

Recent Form 4 activity

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2026-10-022026-09-30Huffard John C JrA171.52Not reported
2026-10-022026-09-30ANDERSON RICHARD HA177.99Not reported
2026-08-252026-08-20Huffard John C JrA20.47Not reported
2026-08-252026-08-20Huffard John C JrA12.16Not reported
2026-08-252026-08-20Ryerkerk LoriA2.8Not reported
2026-08-252026-08-20LAMPHERE GILBERT HA2.43Not reported
2026-08-252026-08-20Jones Christopher TA20.47Not reported
2026-08-252026-08-20Heitkamp Mary KathrynA7.09Not reported
2026-08-252026-08-20Fahmy SamehA7.09Not reported
2026-08-252026-08-20Donadio Marcela EA33.9Not reported
2026-08-252026-08-20DeBiase Francesca A.A8.33Not reported
2026-08-252026-08-20Davidson Phillip SA9.78Not reported
2026-08-252026-08-20Clyburn William Jr.A7.09Not reported
2026-08-252026-08-20ANDERSON RICHARD HA9.23Not reported
2026-08-252026-08-20ANDERSON RICHARD HA6.87Not reported
2026-07-302026-07-27Barr BrianA1,456Not 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 LLC2026-06-302026-08-2939$12,269None
Cornerstone Financial Management LLC2026-03-312026-08-2931$8,897None
Cornerstone Financial Management LLC2025-12-312026-08-2927$7,795None
B. Riley Wealth Advisors, Inc.2025-03-312026-08-298,197$1,941,360None
Advisors Asset Management, Inc.2021-12-312026-08-287,579$2,256,344None
Advisors Asset Management, Inc.2022-12-312026-08-283,767$928,264None
Advisors Asset Management, Inc.2020-06-302026-08-284,254$746,875None
Advisors Asset Management, Inc.2022-06-302026-08-285,644$1,283,000None
Advisors Asset Management, Inc.2021-09-302026-08-285,769$1,380,000None
Corient Private Wealth LP2026-06-302026-08-2876,580$24,091,381None
Corient Private Wealth LP2026-06-302026-08-284,848$1,525,127None
Formuepleje A/S2024-12-312026-08-281,264$296,661None
Formuepleje A/S2024-09-302026-08-281,264$314,104None
Formuepleje A/S2024-06-302026-08-281,489$319,673None
Formuepleje A/S2024-03-312026-08-281,939$494,193None
HORAN Wealth, LLC2026-06-302026-08-273,812$1,199,280None
Principia Wealth Advisory, LLC2026-06-302026-08-2714$4,404None
Principia Wealth Advisory, LLC2026-03-312026-08-2713$3,731None
Advisors Asset Management, Inc.2024-03-312026-08-277,470$1,903,879None
Advisors Asset Management, Inc.2025-03-312026-08-2724,215$5,735,323None
Advisors Asset Management, Inc.2022-09-302026-08-275,406$1,133,000None
Advisors Asset Management, Inc.2020-12-312026-08-275,126$1,218,000None
Advisors Asset Management, Inc.2022-03-312026-08-277,104$2,026,203None
Advisors Asset Management, Inc.2023-06-302026-08-271,555$352,612None
Advisors Asset Management, Inc.2023-09-302026-08-271,804$355,262None
Advisors Asset Management, Inc.2023-03-312026-08-273,373$715,076None
Advisors Asset Management, Inc.2021-03-312026-08-275,953$1,598,500None
Advisors Asset Management, Inc.2021-06-302026-08-275,906$1,568,000None
Advisors Asset Management, Inc.2020-09-302026-08-274,894$1,047,267None
Advisors Asset Management, Inc.2025-09-302026-08-2711,941$3,587,196None
Advisors Asset Management, Inc.2023-12-312026-08-272,515$594,496None
Dakota Wealth Management2025-09-302026-08-276,281$1,886,876None
Dakota Wealth Management2025-12-312026-08-277,049$2,035,108None
Dakota Wealth Management2026-03-312026-08-278,018$2,301,110None
Groupe la Francaise2026-06-302026-08-261,479$465,279None
Advisors Asset Management, Inc.2019-12-312026-08-266,604$1,282,035None
Advisors Asset Management, Inc.2025-06-302026-08-2517,997$4,606,692None
CYBER HORNET ETFs LLC2026-06-302026-08-25610$191,900None
Strategic Financial Services, Inc.2026-06-302026-08-25649$204,169None
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM2026-06-302026-08-25341,574$107,455,765None
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM2026-06-302026-08-25107,455,765$341,574,000None
Advisors Asset Management, Inc.2024-09-302026-08-2220,124$5,000,814None
Advisors Asset Management, Inc.2024-06-302026-08-2214,038$3,013,818None
Advisors Asset Management, Inc.2024-12-312026-08-2224,348$5,714,476None
Advisors Asset Management, Inc.2025-12-312026-08-223,919$1,131,494None
Advisors Asset Management, Inc.2020-03-312026-08-226,730$982,580None
Delaney Dennis R2026-06-302026-08-223,953$1,243,574None
Assenagon Asset Management S.A.2026-06-302026-08-22191,873$60,361,327None
Rehmann Capital Advisory Group2026-06-302026-08-215,538$1,742,232None
CLIFFORD SWAN INVESTMENT COUNSEL LLC2026-06-302026-08-216,441$2,026,274None

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

Cornerstone Financial Management LLC ↗Cornerstone Financial Management LLC ↗Cornerstone Financial Management LLC ↗B. Riley Wealth Advisors, Inc. ↗Advisors Asset Management, Inc. ↗Advisors Asset Management, Inc. ↗Advisors Asset Management, Inc. ↗Advisors Asset Management, Inc. ↗Advisors Asset Management, Inc. ↗Corient Private Wealth LP ↗

Recent Congressional disclosures

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Ro Khanna2026-10-072026-09-04purchase$1,001 - $15,000

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.