Public ownership evidence

Minerals Technologies Inc (MTX) Ownership Disclosures

Read MTX 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

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

Available
2026-10-02
Trade date
2026-10-01
Reporting owners
PITTMAN CAROLYN K
Code
A
Shares
112.19
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 0000891014-26-000192
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 MTX fundamentals

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

Read MTX 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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2026-10-022026-10-01PITTMAN CAROLYN KA112.19Not reported
2026-09-092026-09-04ROBINSON MARC EA45.01Not reported
2026-09-092026-09-04PITTMAN CAROLYN KA34.7Not reported
2026-09-092026-09-04Motwani RockyA13.55Not reported
2026-09-092026-09-04JOHNSON KRISTINA MA10.03Not reported
2026-09-092026-09-04CLARK ROBERT LA56.36Not reported
2026-09-092026-09-04CARMOLA JOHN JA46.75Not reported
2026-09-092026-09-04Breunig Joseph C.A36.06Not 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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Cornerstone Financial Management LLC2026-06-302026-08-297$518None
Advisors Asset Management, Inc.2020-06-302026-08-28903$42,378None
Corient Private Wealth LP2026-06-302026-08-284,321$303,368None
Advisors Asset Management, Inc.2019-12-312026-08-261,292$74,458None
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM2026-06-302026-08-2533,728$2,494,860None
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM2026-06-302026-08-252,494,860$33,728,000None
Advisors Asset Management, Inc.2020-03-312026-08-221,130$40,974None
CLIFFORD SWAN INVESTMENT COUNSEL LLC2026-06-302026-08-214,297$317,849None
MERCER GLOBAL ADVISORS INC /ADV2026-06-302026-08-2010,542$779,805None
Advisors Asset Management, Inc.2019-03-312026-08-192,059$121,049None
Advisors Asset Management, Inc.2019-09-302026-08-191,477$78,414None
Advisors Asset Management, Inc.2019-06-302026-08-191,491$79,783None
Ensign Peak Advisors, Inc2026-03-312026-08-192,285$162,052None
Ensign Peak Advisors, Inc2025-12-312026-08-192,285$139,271None
Ensign Peak Advisors, Inc2025-09-302026-08-199,935$617,162None
Fulcrum Asset Management LLP2026-06-302026-08-192$155None
Kimelman & Baird, LLC2026-06-302026-08-1921,532$1,592,723None
Empowered Funds, LLC2026-06-302026-08-1826,961$1,994,305None
Empowered Funds, LLC2026-06-302026-08-182,872$212,442None
Transamerica Financial Advisors, LLC2026-06-302026-08-1812$887None
PUBLIC EMPLOYEES RETIREMENT SYSTEM OF OHIO2026-06-302026-08-181,065$78,778None
SEI INVESTMENTS CO2026-06-302026-08-1536,011$2,663,734None
SEI INVESTMENTS CO2026-06-302026-08-155$370None
Glen Eagle Advisors, LLC2026-06-302026-08-1514$1,051None
Susquehanna Portfolio Strategies, LLC2026-06-302026-08-1523,283$1,722,244None
Basecamp Wealth Advisors LLC2026-06-302026-08-156$444None
Quarry LP2026-06-302026-08-1522$1,627None
Integrated Quantitative Investments LLC2026-06-302026-08-1527,561$2,038,687None
CSM Advisors, LLC2026-06-302026-08-15232,504$17,198,000None
XTX Topco Ltd2026-06-302026-08-1516,745$1,238,628None
Aquatic Capital Management LLC2026-06-302026-08-15394$29,144None
CHARLES SCHWAB INVESTMENT MANAGEMENT INC2026-06-302026-08-15477,498$35,320,527None
Sixth Street Partners Management Company, L.P.2026-06-302026-08-15477,498$35,320,527None
Qube Research & Technologies Ltd2026-06-302026-08-15188,056$13,910,502None
Diametric Capital, LP2026-06-302026-08-1511,448$846,808None
OSAIC HOLDINGS, INC.2026-06-302026-08-15198$14,727None
MetLife Investment Management, LLC2026-06-302026-08-1518,336$1,356,314None
Engineers Gate Manager LP2026-06-302026-08-159,964$737,037None
State of Tennessee, Department of Treasury2026-06-302026-08-1514,497$1,072,344None
Legal & General Group Plc2026-06-302026-08-1515,410$1,139,877None
Legal & General Group Plc2026-06-302026-08-156,531$483,098None
Legal & General Group Plc2026-06-302026-08-1547,544$3,516,829None
HRT FINANCIAL LP2026-06-302026-08-1561,589$4,555,000None
Dean Capital Management2026-06-302026-08-1536,306$2,685,555None
Ensign Peak Advisors, Inc2026-06-302026-08-152,035$150,529None
Verition Fund Management LLC2026-06-302026-08-1517,720$1,310,748None
Verition Fund Management LLC2026-06-302026-08-1517,720$1,310,748None
SUSQUEHANNA INTERNATIONAL GROUP, LLP2026-06-302026-08-153,300$244,101Call
SUSQUEHANNA INTERNATIONAL GROUP, LLP2026-06-302026-08-153,600$266,292Put
SUSQUEHANNA INTERNATIONAL GROUP, LLP2026-06-302026-08-152,957$218,729None

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

Cornerstone Financial Management LLC ↗Advisors Asset Management, Inc. ↗Corient Private Wealth LP ↗Advisors Asset Management, Inc. ↗CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM ↗CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM ↗Advisors Asset Management, Inc. ↗CLIFFORD SWAN INVESTMENT COUNSEL LLC ↗MERCER GLOBAL ADVISORS INC /ADV ↗Advisors Asset Management, 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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