MKL

NYSE

MARKEL GROUP INC.

Latest disclosureJuly 16, 2026

Insider score Why 13?: 13/ 100
Qualifying buys · 30d: $0

3 purchases · 3 sales

Price by TradingView

Insider transactions 34

Limited filing history

Filters

Last 30 daysNo qualifying insider buying. No qualifying insider sales.

Sale disclosed

Greta J. Harris

Director

Common Stock

Reported value: $64.61K
Reported price: $1,846.12 / share

Sale disclosed

Greta J. Harris

Director

Common Stock

Reported value: $25.86K
Reported price: $1,847.36 / share

Sale disclosed

Greta J. Harris

Director

Common Stock

Reported value: $49.92K
Reported price: $1,848.83 / share

Reporting insider	Security / transaction	Amount / price	Value	Traded / disclosed	Source
Director	Common StockSale3 trades	76avg $1,847.31 / share	$140.4K	May 22Filed May 27 · 5d later	3 filings 35 @ $1,846.12 · $64.61KSEC filing 14 @ $1,847.36 · $25.86KSEC filing 27 @ $1,848.83 · $49.92KSEC filing

Why this buying score?

Qualifying common-equity purchase value

$92,766 of common-equity purchase value after transaction-age decay across 180 days.

+6 pts

Distinct buying groups

2 distinct reporting-owner group(s). Joint rows count once; identity is not proof of discretion.

+4 pts

Material reported holdings increase

At least one row increased reported same-security holdings by 10% or established a new reported position; indirect interests may overlap.

+3 pts

This score describes qualifying insider purchases at issuer level. Read the methodology

Sources and coverage

Source: SEC EDGAR · Form 4
Issuer CIK: 0001096343
Latest public acceptance: Jul 16, 2026, 08:55 PM UTC
Score calculated: Oct 7, 2026, 12:06 AM UTC
Parser: form4-parser-1.5
Classifier: form4-classifier-1.1
Scoring methodology: insider-experimental-1.1
Availability: Public filing time, not trade date

Open a transaction's SEC filing for the primary evidence. A code P may describe an open-market or private purchase; classification is not proof of intent.

Insider activity can have many explanations. Signal Strength is not a probability of profit or a recommendation to trade.

Reporting insider

Security / transaction

Amount / price

Value

Traded / disclosed

Source

Director

Common StockSale3 trades

76avg $1,847.31 / share

$140.4K

May 22Filed May 27 · 5d later

3 filings

35 @ $1,846.12 · $64.61KSEC filing
14 @ $1,847.36 · $25.86KSEC filing
27 @ $1,848.83 · $49.92KSEC filing

Why this buying score?

Qualifying common-equity purchase value

$92,766 of common-equity purchase value after transaction-age decay across 180 days.

+6 pts

Distinct buying groups

2 distinct reporting-owner group(s). Joint rows count once; identity is not proof of discretion.

+4 pts

Material reported holdings increase

At least one row increased reported same-security holdings by 10% or established a new reported position; indirect interests may overlap.

+3 pts

This score describes qualifying insider purchases at issuer level. Read the methodology

Sources and coverage

Source: SEC EDGAR · Form 4
Issuer CIK: 0001096343
Latest public acceptance: Jul 16, 2026, 08:55 PM UTC
Score calculated: Oct 7, 2026, 12:06 AM UTC
Parser: form4-parser-1.5
Classifier: form4-classifier-1.1
Scoring methodology: insider-experimental-1.1
Availability: Public filing time, not trade date

Open a transaction's SEC filing for the primary evidence. A code P may describe an open-market or private purchase; classification is not proof of intent.

3 purchases · 3 sales

Insider transactions 34

Greta J. Harris

Greta J. Harris

Greta J. Harris

Why this buying score?

Qualifying common-equity purchase value

Distinct buying groups

Material reported holdings increase

Sources and coverage

3 purchases · 3 sales

Insider transactions 34

Greta J. Harris

Greta J. Harris

Greta J. Harris

Why this buying score?

Qualifying common-equity purchase value

Distinct buying groups

Material reported holdings increase

Sources and coverage

Congress transactions 12