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Insider / MARKEL GROUP INC.

MARKEL STEVEN A

Director at MARKEL GROUP INC.

Company
MARKEL GROUP INC.
Ticker
MKL
First filing on record
November 18, 2025
Latest trade on record
December 11, 2025
SEC filings
EDGAR ↗

MARKEL STEVEN A, Director at MARKEL GROUP INC., has disclosed 19 transactions in MKL since November 18, 2025: 0 purchases (0 open-market buys) and 18 sales, worth about $3.2M at the reported prices. The latest was filed December 15, 2025, 4 days after the trade; 1 filing was late against the 2-business-day Form 4 deadline.

Last updated December 15, 2025 · Source: SEC EDGAR Form 4 filings

Transactions
19
Open-market buys
0
Sales
18
Avg. disclosure lag
3.8d

Trading in charts

Trade timeline

When does this person trade, how big, and in which direction? Every trade in the last 12 months.

Bought (above the line)Sold (below the line)Other transaction
Oct 25NovDecJan 26FebMarAprMayJunJulAugSep
Oct 25NovDecJan 26FebMarAprMayJunJulAugSep

In the last 12 months MARKEL STEVEN A made no purchases and 18 sales worth $3.2M, plus 1 other transaction. Dot size is the dollar amount.

Portfolio mix

Which stocks does this person trade most? Tile size is dollars traded, all time on record.

MKL$3.2M
MKL$3.2M

MARKEL STEVEN A has traded 1 stock on record; the largest by dollars is MKL.

Reporting lag

Does this person report on time? One bar per filing against the Form 4 deadline.

On timeLate
Form 4 deadlineoldest filingnewest

1 of 3 filings on record were reported after the Form 4 deadline (two business days, counted here as 4 calendar days).

What kind of transactions

Most Form 4 rows are pay arriving or tax being withheld, not a decision to buy or sell. Only code P is an open-market purchase and code S an open-market sale. What each code means: Form 4 transaction codes.

Rows by Form 4 transaction code
CodeMeaningRowsSharesValue
SOpen-market sale181,500$3.2M
GGift1500—
Rows by year of the trade
YearRowsBoughtSold
202519018 · $3.2M

Transactions

Download MKL trades (CSV)83 rows · 28 KB · every filer in this ticker, this insider included · all downloads

SecuritySideTrade dateDisclosedLagSharesPriceValueFlagsSourceShare
MKLSell SDecember 11, 2025December 15, 20254d120$2,130$256K10b5-1 planForm 4 ↗
MKLSell SDecember 11, 2025December 15, 20254d10$2,128$21K10b5-1 planForm 4 ↗
MKLSell SDecember 11, 2025December 15, 20254d190$2,127$404K10b5-1 planForm 4 ↗
MKLSell SDecember 11, 2025December 15, 20254d75$2,126$159K10b5-1 planForm 4 ↗
MKLSell SDecember 11, 2025December 15, 20254d32$2,125$68K10b5-1 planForm 4 ↗
MKLSell SDecember 11, 2025December 15, 20254d10$2,123$21K10b5-1 planForm 4 ↗
MKLSell SDecember 11, 2025December 15, 20254d173$2,122$367K10b5-1 planForm 4 ↗
MKLSell SDecember 11, 2025December 15, 20254d51$2,121$108K10b5-1 planForm 4 ↗
MKLSell SDecember 11, 2025December 15, 20254d24$2,118$51K10b5-1 planForm 4 ↗
MKLSell SDecember 11, 2025December 15, 20254d201$2,117$426K10b5-1 planForm 4 ↗
MKLSell SDecember 11, 2025December 15, 20254d100$2,116$212K10b5-1 planForm 4 ↗
MKLSell SDecember 11, 2025December 15, 20254d120$2,115$254K10b5-1 planForm 4 ↗
MKLSell SDecember 11, 2025December 15, 20254d40$2,112$84K10b5-1 planForm 4 ↗
MKLSell SDecember 11, 2025December 15, 20254d70$2,108$148K10b5-1 planForm 4 ↗
MKLSell SDecember 11, 2025December 15, 20254d50$2,104$105K10b5-1 planForm 4 ↗
MKLSell SDecember 11, 2025December 15, 20254d64$2,100$134K10b5-1 planForm 4 ↗
MKLSell SNovember 28, 2025December 1, 20253d100$2,100$210K10b5-1 planForm 4 ↗
MKLSell SNovember 26, 2025December 1, 20255d70$2,100$147Klate10b5-1 planForm 4 ↗
MKLOther GNovember 17, 2025November 18, 20251d500——Form 4 ↗

Filings

FiledFormAccessionRowsStatusSource
December 15, 2025Form 40001096343-25-00015916publishedEDGAR ↗
December 1, 2025Form 40001184575-25-0000072publishedEDGAR ↗
November 18, 2025Form 40001096343-25-0001581publishedEDGAR ↗

Other insiders at MARKEL GROUP INC.

Everyone on file, with contracts and lobbying under the company's name: MARKEL GROUP INC..

Guides for this page

Sources and method

Official sources behind this page
SourceFilingsRowsFirst filedNewest filedRead the originals
SEC EDGAR, Form 4319November 18, 2025December 15, 2025Form 4 list on EDGAR

Site built October 27, 2026. Every row in the tables above links to its own filing. To quote a figure, use the Cite button at the top of the page; see how to cite and reuse.

Every row comes from the reporting owner's Form 4 as filed with the SEC (EDGAR ownership XML), read daily. "Value" is shares × the reported price; code P is an open-market purchase, S a sale, M an option exercise, A a grant. The lag is the filing date minus the trade date; Form 4 is due within two business days. Amendments (4/A) are not merged. Details on the methodology page; report an error on corrections.

Not investment advice. Figures are public disclosures shown as filed; they may lag the trade and may be amended later. No recommendation is made or implied.