Key facts
- This page summarizes Steven A. Markel's Form 4 filing for MARKEL GROUP INC. (MKL).
- 16 reported transactions and 0 derivative rows are listed below.
- Accepted by SEC: 15 Dec 2025, 16:41.
Steven A. Markel - 11 Dec 2025 Form 4 Insider Report for MARKEL GROUP INC. (MKL)
- Reporting relationship
- Director
- Issuer ticker
- MKL
- Reported as of
- 11 Dec 2025
- Net transaction value
- -$2,818,430
- SEC form
- 4
- Accepted by SEC
- 15 Dec 2025, 16:41:07 UTC
- Prior SEC filing
- 01 Dec 2025
- Source filing
- View source filing
- Reporting owner signature
- /s/ Karen O. Earls, Attorney-in-fact for Steven A. Markel
Source evidence
Original filing metadata and source links for verification.
4 source fields
Reporting owner
1 detail
Key filing fact
Steven A. Markel filed Form 4 for MARKEL GROUP INC. (MKL) on 15 Dec 2025.
Change
- Previous filing in this sequence was filed on 01 Dec 2025.
- Current net transaction value: -$2,818,430.
Research use
- This tells you what this filing adds before you inspect full transaction and derivative tables.
- You can trace every row back to the original SEC filing document.
Evidence
Filed on Form 4
View source filing
Ownership activity is grounded in SEC Form 4 disclosures.
Reporting Owners (1)
CIK 0001184575
Primary reporting owner
MARKEL STEVEN A
- Relationship
- Director
- Address
- C/O MARKEL GROUP INC., 4521 HIGHWOODS PARKWAY, GLEN ALLEN
- Signature
- /s/ Karen O. Earls, Attorney-in-fact for Steven A. Markel
- Signature date
- 15 Dec 2025
Reported non-derivative transactions
Shares, units, or other non-derivative securities reported in this filing.
MKL
transaction
Common Stock
Sale
- Transaction value
- $134,400
- Shares
- -64
- Change %
- -0.1%
- Price
- $2100.00
- Shares after
- 61,634
- Date
- 11 Dec 2025
- Ownership
- Direct
- Footnotes
- F1
MKL
transaction
Common Stock
Sale
- Transaction value
- $105,178
- Shares
- -50
- Change %
- -0.08%
- Price
- $2103.55
- Shares after
- 61,584
- Date
- 11 Dec 2025
- Ownership
- Direct
- Footnotes
- F1
MKL
transaction
Common Stock
Sale
- Transaction value
- $147,579
- Shares
- -70
- Change %
- -0.11%
- Price
- $2108.27
- Shares after
- 61,514
- Date
- 11 Dec 2025
- Ownership
- Direct
- Footnotes
- F1, F2
MKL
transaction
Common Stock
Sale
- Transaction value
- $84,481
- Shares
- -40
- Change %
- -0.07%
- Price
- $2112.03
- Shares after
- 61,474
- Date
- 11 Dec 2025
- Ownership
- Direct
- Footnotes
- F1
MKL
transaction
Common Stock
Sale
- Transaction value
- $253,799
- Shares
- -120
- Change %
- -0.2%
- Price
- $2114.99
- Shares after
- 61,354
- Date
- 11 Dec 2025
- Ownership
- Direct
- Footnotes
- F1
MKL
transaction
Common Stock
Sale
- Transaction value
- $211,618
- Shares
- -100
- Change %
- -0.16%
- Price
- $2116.18
- Shares after
- 61,254
- Date
- 11 Dec 2025
- Ownership
- Direct
- Footnotes
- F1, F3
MKL
transaction
Common Stock
Sale
- Transaction value
- $425,591
- Shares
- -201
- Change %
- -0.33%
- Price
- $2117.37
- Shares after
- 61,053
- Date
- 11 Dec 2025
- Ownership
- Direct
- Footnotes
- F1, F4
MKL
transaction
Common Stock
Sale
- Transaction value
- $50,841
- Shares
- -24
- Change %
- -0.04%
- Price
- $2118.37
- Shares after
- 61,029
- Date
- 11 Dec 2025
- Ownership
- Direct
- Footnotes
- F1
MKL
transaction
Common Stock
Sale
- Transaction value
- $108,153
- Shares
- -51
- Change %
- -0.08%
- Price
- $2120.65
- Shares after
- 60,978
- Date
- 11 Dec 2025
- Ownership
- Direct
- Footnotes
- F1, F5
MKL
transaction
Common Stock
Sale
- Transaction value
- $367,052
- Shares
- -173
- Change %
- -0.28%
- Price
- $2121.69
- Shares after
- 60,805
- Date
- 11 Dec 2025
- Ownership
- Direct
- Footnotes
- F1, F6
MKL
transaction
Common Stock
Sale
- Transaction value
- $21,230
- Shares
- -10
- Change %
- -0.02%
- Price
- $2123.05
- Shares after
- 60,795
- Date
- 11 Dec 2025
- Ownership
- Direct
- Footnotes
- F1
MKL
transaction
Common Stock
Sale
- Transaction value
- $68,000
- Shares
- -32
- Change %
- -0.05%
- Price
- $2125.00
- Shares after
- 60,763
- Date
- 11 Dec 2025
- Ownership
- Direct
- Footnotes
- F1
MKL
transaction
Common Stock
Sale
- Transaction value
- $159,450
- Shares
- -75
- Change %
- -0.12%
- Price
- $2126.00
- Shares after
- 60,688
- Date
- 11 Dec 2025
- Ownership
- Direct
- Footnotes
- F1, F7
MKL
transaction
Common Stock
Sale
- Transaction value
- $404,179
- Shares
- -190
- Change %
- -0.31%
- Price
- $2127.26
- Shares after
- 60,498
- Date
- 11 Dec 2025
- Ownership
- Direct
- Footnotes
- F1, F8
MKL
transaction
Common Stock
Sale
- Transaction value
- $21,280
- Shares
- -10
- Change %
- -0.02%
- Price
- $2128.00
- Shares after
- 60,488
- Date
- 11 Dec 2025
- Ownership
- Direct
- Footnotes
- F1
MKL
transaction
Common Stock
Sale
- Transaction value
- $255,598
- Shares
- -120
- Change %
- -0.2%
- Price
- $2129.98
- Shares after
- 60,368
- Date
- 11 Dec 2025
- Ownership
- Direct
- Footnotes
- F1
MKL
holding
Common Stock
No transaction description listed
- Transaction value
- Shares
- Change %
- Price
- Shares after
- 2,061
- Date
- 11 Dec 2025
- Ownership
- 401(K) Plan
- Footnotes
- F9
MKL
holding
Common Stock
No transaction description listed
- Transaction value
- Shares
- Change %
- Price
- Shares after
- 15,000
- Date
- 11 Dec 2025
- Ownership
- By Spouse
- Footnotes
- F10
* marks a reported price that did not pass the local price check.
Additional SEC filing notes
Filing notes and footnotes
Rule 10b5-1 trading plan
These transactions were reported as open-market trades under a Rule 10b5-1 plan. The plan lets an insider set trading instructions in advance, which can reduce the risk of trading while in possession of material nonpublic information.
Original filing language: transaction made pursuant to a contract, instruction, or written plan intended to satisfy Rule 10b5-1(c).
Explanation of responses 10 footnotes
Footnote F1
The reported sales were effected pursuant to a Rule 10b5-1 trading plan adopted August 15, 2025.
Footnote F2
The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $2,108.27 to $2,108.28, inclusive. The reporting person undertakes to provide to any security holder of MKL or to the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.
Footnote F3
The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $2,116.10 to $2,116.49, inclusive. The reporting person undertakes to provide to any security holder of MKL or to the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.
Footnote F4
The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $2,117.20 to $2,117.49, inclusive. The reporting person undertakes to provide to any security holder of MKL or to the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.
Footnote F5
The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $2,120.00 to $2,120.90, inclusive. The reporting person undertakes to provide to any security holder of MKL or to the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.
Footnote F6
The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $2,121.10 to $2,122.01, inclusive. The reporting person undertakes to provide to any security holder of MKL or to the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.
Footnote F7
The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $2,126.00 to $2,126.01, inclusive. The reporting person undertakes to provide to any security holder of MKL or to the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.
Footnote F8
The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $2,127.00 to $2,127.51, inclusive. The reporting person undertakes to provide to any security holder of MKL or to the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.
Footnote F9
The information reported herein is based on the MKL 401(k) plan balance as of September 30, 2025.
Footnote F10
Beneficial ownership of securities is expressly disclaimed.