Public ownership evidence

The Hanover Insurance Group, Inc. (THG) Ownership Disclosures

Read THG 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

The Hanover Insurance Group, Inc.: source evidence dated 2026-10-10T12:08:28.848Z.

Available
2026-09-28
Trade date
2026-09-25
Reporting owners
RAMRATH JOSEPH R
Code
A
Shares
3.7
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 0001193125-26-405424
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 THG fundamentals

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

Read THG 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
2026-09-282026-09-25RAMRATH JOSEPH RA3.7Not reported
2026-09-282026-09-25LANE KATHY SA3.7Not reported
2026-09-282026-09-25Egan CynthiaA3.7Not reported
2026-09-282026-09-25Donnell William E.A3.7Not reported
2026-09-282026-09-25Condrin J PaulA3.7Not reported
2026-09-282026-09-25Carlin Jane DA3.7Not reported
2026-09-282026-09-25Bunting Theodore H JRA3.7Not reported
2026-09-282026-09-25Bradicich KevinA3.7Not reported
2026-09-282026-09-25Aristeguieta FranciscoA3.7Not reported
2026-09-282026-09-25Ward Elizabeth AA3.7Not reported
2026-09-282026-09-25Salvatore Bryan JA24.14Not reported
2026-09-282026-09-25Roche John CA120.05Not reported
2026-09-282026-09-25Norton-Gatto Patricia A.A5.66Not reported
2026-09-282026-09-25LOVELY DAVID JOHNA10.42Not reported
2026-09-282026-09-25Lee Willard TA10.64Not reported
2026-09-282026-09-25LAVEY RICHARD WA27.91Not reported
2026-09-282026-09-25Kerrigan Dennis FrancisA14.95Not reported
2026-09-282026-09-25FARBER JEFFREY MA41.9Not reported
2026-08-222026-08-20Kerrigan Dennis FrancisS1,704Not reported
2026-08-222026-08-20Kerrigan Dennis FrancisS400Not reported
2026-08-222026-08-19Kerrigan Dennis FrancisS224Not reported
2026-08-222026-08-19Kerrigan Dennis FrancisS1,505Not reported
2026-08-222026-08-19Kerrigan Dennis FrancisS4,822Not reported
2026-08-082026-08-06Bunting Theodore H JRS600Not reported
2026-08-082026-08-05Bunting Theodore H JRS600Not reported
2026-08-052026-08-03Carlin Jane DS1,000Not 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.

Cornerstone Financial Management LLC2025-12-312026-08-293$548None
Advisors Asset Management, Inc.2022-12-312026-08-28216$29,188None
Advisors Asset Management, Inc.2020-06-302026-08-2815$1,520None
Advisors Asset Management, Inc.2020-06-302026-08-282,030$205,700None
Corient Private Wealth LP2026-06-302026-08-289,351$2,002,322None
Corient Private Wealth LP2026-06-302026-08-281,483$317,540None
Advisors Asset Management, Inc.2022-09-302026-08-2794$12,000None
Advisors Asset Management, Inc.2020-12-312026-08-272,125$248,000None
Advisors Asset Management, Inc.2023-06-302026-08-27223$25,206None
Advisors Asset Management, Inc.2023-09-302026-08-27217$24,083None
Advisors Asset Management, Inc.2023-03-312026-08-27227$29,170None
Advisors Asset Management, Inc.2021-03-312026-08-271,637$211,926None
Advisors Asset Management, Inc.2021-06-302026-08-27703$95,000None
Advisors Asset Management, Inc.2020-09-302026-08-272,207$205,648None
Advisors Asset Management, Inc.2023-12-312026-08-2798$11,899None
Advisors Asset Management, Inc.2019-12-312026-08-2615$2,050None
Advisors Asset Management, Inc.2019-12-312026-08-26720$98,402None
VIRGINIA RETIREMENT SYSTEMS ET Al2026-03-312026-08-262,550$442,043None
VIRGINIA RETIREMENT SYSTEMS ET Al2026-06-302026-08-262,300$492,476None
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM2026-06-302026-08-2542,192$9,034,151None
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM2026-06-302026-08-259,034,151$42,192,000None
Advisors Asset Management, Inc.2020-03-312026-08-221,472$133,334None
Assenagon Asset Management S.A.2026-06-302026-08-2234,438$7,373,865None
Expect Equity LLC2025-12-312026-08-209,704$1,773,600None
MERCER GLOBAL ADVISORS INC /ADV2026-06-302026-08-2020,792$4,452,038None
Advisors Asset Management, Inc.2019-03-312026-08-1915$1,713None
Advisors Asset Management, Inc.2019-03-312026-08-19986$112,572None
Advisors Asset Management, Inc.2019-09-302026-08-1915$2,033None
Advisors Asset Management, Inc.2019-09-302026-08-19628$85,119None
Advisors Asset Management, Inc.2019-06-302026-08-1915$1,925None
Advisors Asset Management, Inc.2019-06-302026-08-19967$124,066None
Ensign Peak Advisors, Inc2026-03-312026-08-196,490$1,125,042None
Ensign Peak Advisors, Inc2025-12-312026-08-192,142$391,493None
Ensign Peak Advisors, Inc2025-09-302026-08-195,992$1,088,327None
Caitlin John, LLC2026-06-302026-08-18667$142,818None
Caitlin John, LLC2026-06-302026-08-182,686$575,126None
Corient Private Wealth LP2026-06-302026-08-1811,580$2,479,596None
Empowered Funds, LLC2026-06-302026-08-186,942$1,486,421None
Empowered Funds, LLC2026-06-302026-08-181,260$269,791None
UNITED CAPITAL FINANCIAL ADVISORS, LLC2026-06-302026-08-182,378$509,177None
PUBLIC EMPLOYEES RETIREMENT SYSTEM OF OHIO2026-06-302026-08-1811,355$2,431,333None
MCGUIRE CAPITAL ADVISORS INC2026-06-302026-08-151,127$241,313None
Investors Portfolio Services LLC2026-06-302026-08-151$214None
DARK FOREST CAPITAL MANAGEMENT LP2026-06-302026-08-156,161$1,319,193None
AMERIFLEX GROUP, INC.2026-06-302026-08-15135$28,906None
Synergy Investment Management, LLC2026-06-302026-08-1548$11,152None
SummitTX Capital, L.P.2026-06-302026-08-153,305$707,667None
Graham Capital Management, L.P.2026-06-302026-08-1510,861$2,325,557None
SEI INVESTMENTS CO2026-06-302026-08-1551,732$11,076,856None
SEI INVESTMENTS CO2026-06-302026-08-1533,778$7,231,780None

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

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

Recent Congressional disclosures

No matching Congressional transactions were returned in this source preview.

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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