BERKSHIRE HATHAWAY INC

Fire, Marine & Casualty Insurance·OMAHA, NE·FY end 12/31·CIK 1067983

Net 180d

$496.9M

51 buys / 3 sales

Open-market buys

$622.4M

51 transactions

Open-market sales

$125.5M

3 transactions

Cluster windows

0 buy / 0 sell

2-year window · 121 buys · 92 sales · dot size = transaction value

AcquisitionsSalesCluster window (≥2 sales / month)

Form 4 transactions

Showing 30 of 213

Date	Insider	Type	Shares	Value
2026-11-03	BERKSHIRE HATHAWAY INC	Buy	113,348	$3.4M
2026-11-02	BERKSHIRE HATHAWAY INC	Buy	66,968	$2.0M
2026-10-30	BERKSHIRE HATHAWAY INC	Buy	743,965	$21.5M
2026-10-27	BERKSHIRE HATHAWAY INC	Sale	382,563	-$69.0M
2026-10-21	Jain AjitVice Chairman	Gift	19	—
2026-10-02	BERKSHIRE HATHAWAY INC	Buy	44,300	$3.6M
2026-10-02	BERKSHIRE HATHAWAY INC	Buy	20,200	$1.7M
2026-10-02	BERKSHIRE HATHAWAY INC	Buy	448,113	$35.1M
2026-10-02	BERKSHIRE HATHAWAY INC	Buy	2,452	$191.1K
2026-10-02	BERKSHIRE HATHAWAY INC	Buy	2,290	$176.6K
2026-10-02	BERKSHIRE HATHAWAY INC	Buy	5,135	$404.5K
2026-10-02	BERKSHIRE HATHAWAY INC	Buy	299	$23.8K
2026-10-02	BERKSHIRE HATHAWAY INC	Buy	342,553	$27.1M
2026-10-02	BERKSHIRE HATHAWAY INC	Buy	842,753	$67.5M
2026-10-01	BERKSHIRE HATHAWAY INC	Buy	425,869	$33.9M
2026-10-01	BERKSHIRE HATHAWAY INC	Buy	92,830	$7.5M
2026-10-01	BERKSHIRE HATHAWAY INC	Buy	186,991	$15.2M
2026-10-01	BERKSHIRE HATHAWAY INC	Buy	3,802	$297.5K
2026-10-01	BERKSHIRE HATHAWAY INC	Buy	950	$75.5K
2026-10-01	BERKSHIRE HATHAWAY INC	Buy	100	$8.0K
2026-09-30	BERKSHIRE HATHAWAY INC	Buy	638,813	$52.1M
2026-09-30	BERKSHIRE HATHAWAY INC	Buy	4,008	$320.6K
2026-09-29	BERKSHIRE HATHAWAY INC	Buy	12,289	$1.0M
2026-09-29	BERKSHIRE HATHAWAY INC	Buy	100	$8.0K
2026-09-28	Jain AjitVice Chairman	Sale	39,700	-$20.0M
2026-09-28	BERKSHIRE HATHAWAY INC	Buy	5,200	$426.2K
2026-09-25	BERKSHIRE HATHAWAY INC	Buy	7,022	$558.5K
2026-09-25	BERKSHIRE HATHAWAY INC	Buy	313,379	$25.4M
2026-09-25	BERKSHIRE HATHAWAY INC	Buy	171,723	$14.0M
2026-09-24	BERKSHIRE HATHAWAY INC	Buy	399,238	$32.2M