Disclosure profile

Who’s trading MKL?

Markel Group Inc. Common Stock (MKL)

Every disclosed Congress and corporate-insider transaction in MKL (Markel Group Inc. Common Stock (MKL)): 50 trades from 16 politicians and executives, each AI-scored. Updated as new filings land.

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FilerActionAmountFiledScore

Hon. April McClain DelaneyHouse PTRSell$1k2026-08-037

Costanzo Brian J.SEC Form 4—$3k2026-07-163

Crowley Andrew G.SEC Form 4—$13k2026-07-164

Hon. Thomas H. KeanHouse PTRSell$1k2026-07-157

MICHAEL JONATHAN ESEC Form 4——2026-06-174

OREILLY MICHAELSEC Form 4——2026-06-174

Morrison Harold Lawrence Jr.SEC Form 4——2026-06-174

Puckett A. LynneSEC Form 4——2026-06-176

Leopold DianeSEC Form 4——2026-06-175

Cunningham Lawrence ASEC Form 4——2026-06-174

Besca MarkSEC Form 4——2026-06-175

Housel Morgan E.SEC Form 4——2026-06-175

Hon. April McClain DelaneyHouse PTRBuy$1k2026-06-057

Harris Greta JSEC Form 4Sell—2026-05-273

MICHAEL JONATHAN ESEC Form 4——2026-05-223

Cunningham Lawrence ASEC Form 4——2026-05-223

Morrison Harold Lawrence Jr.SEC Form 4——2026-05-224

Besca MarkSEC Form 4——2026-05-224

Harris Greta JSEC Form 4——2026-05-223

Puckett A. LynneSEC Form 4——2026-05-223

Housel Morgan E.SEC Form 4——2026-05-224

Leopold DianeSEC Form 4——2026-05-224

MARKEL GROUP INC. (MKL) (CIK 0001096343)SEC Form 144Buy—2026-05-224

Costanzo Brian J.SEC Form 4——2026-05-194

GAYNER THOMAS SINNICKSONSEC Form 4——2026-05-197

Leopold DianeSEC Form 4Buy—2026-05-087

Hon. April McClain DelaneyHouse PTRBuy$1k2026-05-067

Hon. Thomas H. KeanHouse PTRSell$15k2026-02-198

Hon. April McClain DelaneyHouse PTRBuy$1k2025-12-087

Hon. Thomas H. KeanHouse PTRSell$15k2025-10-148

Hon. April McClain DelaneyHouse PTRBuy$15k2025-09-028

Hon. April McClain DelaneyHouse PTRBuy$1k2025-09-027

Hon. April McClain DelaneyHouse PTRBuy$1k2025-08-057

Hon. James French HillHouse PTRBuy$50k2025-07-247

Hon. James French HillHouse PTRBuy$15k2025-07-247

Hon. April McClain DelaneyHouse PTRBuy$1k2025-07-027

Hon. April McClain DelaneyHouse PTRSell$1k2025-06-027

Hon. April McClain DelaneyHouse PTRBuy$1k2025-05-027

Hon. April McClain DelaneyHouse PTRBuy$1k2025-04-027

Hon. April McClain DelaneyHouse PTRBuy$15k2025-04-028

Hon. April McClain DelaneyHouse PTRBuy$1k2025-04-027

Public-record disclosures (SEC Form 4 & Congressional PTRs). Research tool, not investment advice.