Public ownership evidence

Enpro Inc. (NPO) Ownership Disclosures

Read NPO 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 Form 4 activity

Enpro Inc.: source evidence dated 2026-10-10T12:08:28.848Z.

Available
2026-10-01
Trade date
2026-09-30
Reporting owners
Reinsdorf Judith A
Code
A
Shares
91.43
Reported value
Not reported
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.

SEC 0001225208-26-008042
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 NPO fundamentals

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

Read NPO fundamentals
What you should see

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

Recent Form 4 activity

See the complete recent form 4 activity

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2026-10-012026-09-30Reinsdorf Judith AA91.43Not reported
2026-10-012026-09-30Botts Thomas M.A81.63Not reported
2026-10-012026-09-30Abbey WilliamA81.63Not reported
2026-09-172026-09-16Humphrey JohnA10Not reported
2026-09-172026-09-16Humphrey JohnA12.63Not reported
2026-09-172026-09-16Reinsdorf Judith AA0.84Not reported
2026-09-172026-09-16Gulfo Adele M.A0.57Not reported
2026-09-172026-09-16Gulfo Adele M.A5Not reported
2026-09-172026-09-16Botts Thomas M.A3.32Not reported
2026-09-172026-09-16Botts Thomas M.A17Not reported
2026-09-172026-09-16Brueck Felix M.A11.22Not reported
2026-09-172026-09-16Brueck Felix M.A13Not reported
2026-09-172026-09-16Abbey WilliamA1.78Not 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.

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Corient Private Wealth LP2026-06-302026-08-287,516$2,833,008None
VIRGINIA RETIREMENT SYSTEMS ET Al2026-06-302026-08-263,680$1,387,102None
First Eagle Investment Management, LLC2026-06-302026-08-2590,113$33,966,293None
First Eagle Investment Management, LLC2026-06-302026-08-2517$6,408None
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM2026-06-302026-08-2523,747$8,950,957None
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM2026-06-302026-08-258,950,957$23,747,000None
MERCER GLOBAL ADVISORS INC /ADV2026-06-302026-08-201,481$558,267None
Ensign Peak Advisors, Inc2026-03-312026-08-191,643$411,818None
Ensign Peak Advisors, Inc2025-12-312026-08-191,643$351,816None
Ensign Peak Advisors, Inc2025-09-302026-08-195,693$1,286,618None
PIN OAK INVESTMENT ADVISORS INC2026-06-302026-08-19100$38,000None
Corient Private Wealth LP2026-06-302026-08-187,380$2,781,746None
Empowered Funds, LLC2026-06-302026-08-183,529$1,330,186None
Empowered Funds, LLC2026-06-302026-08-18749$282,321None
Empowered Funds, LLC2026-06-302026-08-181$377None
Transamerica Financial Advisors, LLC2026-06-302026-08-184$1,507None
Equitable Holdings, Inc.2026-06-302026-08-182,210$832,845None
Jefferies Financial Group Inc.2026-06-302026-08-18707$266,490None
PUBLIC EMPLOYEES RETIREMENT SYSTEM OF OHIO2026-06-302026-08-18670$252,543None
Turner Financial Group, Inc.2026-06-302026-08-15726$273,708None
DARK FOREST CAPITAL MANAGEMENT LP2026-06-302026-08-15747$281,567None
SEI INVESTMENTS CO2026-06-302026-08-1590,157$33,982,878None
SEI INVESTMENTS CO2026-06-302026-08-155,377$2,026,640None
SHELTON CAPITAL MANAGEMENT2026-06-302026-08-15569$214,473None
Quarry LP2026-06-302026-08-1515$5,654None
Capital Asset Advisory Services LLC2026-06-302026-08-15555$209,196None
T. Rowe Price Investment Management, Inc.2026-06-302026-08-15545,342$205,556,000None
Concentric Capital Strategies, LP2026-06-302026-08-151,974$744,060None
Aquatic Capital Management LLC2026-06-302026-08-155,518$2,079,900None
Prestige Wealth Management Group LLC2026-06-302026-08-154$1,508None
CHARLES SCHWAB INVESTMENT MANAGEMENT INC2026-06-302026-08-15246,817$93,032,732None
Sixth Street Partners Management Company, L.P.2026-06-302026-08-15246,817$93,032,732None
IFG Advisory, LLC2026-06-302026-08-151,341$505,448None
Diametric Capital, LP2026-06-302026-08-153,600$1,356,948None
OSAIC HOLDINGS, INC.2026-06-302026-08-1543$16,313None
OSAIC HOLDINGS, INC.2026-06-302026-08-155$1,885None
OSAIC HOLDINGS, INC.2026-06-302026-08-1554,725$20,627,495None
OSAIC HOLDINGS, INC.2026-06-302026-08-15645$243,141None
QUADRANT CAPITAL GROUP LLC2026-06-302026-08-154,314$1,626,076None
Man Group plc2026-06-302026-08-152,617$986,426None
Man Group plc2026-06-302026-08-15174$65,586None
Trexquant Investment LP2026-06-302026-08-1510,300$3,882,379None
MetLife Investment Management, LLC2026-06-302026-08-1512,543$4,727,833None
JANE STREET GROUP, LLC2026-06-302026-08-1514,796$5,577,056None
JANE STREET GROUP, LLC2026-06-302026-08-1593,329$35,178,500None
JANE STREET GROUP, LLC2026-06-302026-08-158,100$3,053,133Put
JANE STREET GROUP, LLC2026-06-302026-08-158,700$3,279,291Call
Select Equity Group, L.P.2026-06-302026-08-1527,863$10,502,401None
State of Tennessee, Department of Treasury2026-06-302026-08-158,204$3,092,334None
Orion Porfolio Solutions, LLC2026-06-302026-08-15695$261,966None

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

Corient Private Wealth LP ↗VIRGINIA RETIREMENT SYSTEMS ET Al ↗First Eagle Investment Management, LLC ↗First Eagle Investment Management, LLC ↗CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM ↗CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM ↗MERCER GLOBAL ADVISORS INC /ADV ↗Ensign Peak Advisors, Inc ↗Ensign Peak Advisors, Inc ↗Ensign Peak Advisors, Inc ↗

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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