Insider Buying and Selling - O'sullivan Michael J. - Insider Drift

Berkshire Hathaway Inc - BRK-B

Officer

Senior Vice President, General Counsel and Secreta

Direct Buys

0

$0

0 Shares

Direct Sells

0

$0

0 Shares

Indirect Buys

1

$250,545

536 Shares

Indirect Sells

0

$0

0 Shares

Monthly Values

Transaction	Filed	Type	Shares @ Price	Value	Balance ( Change % )	Ownership
05/06/2026	05/06/2026	Buy	536 @ $467.44	$250,545	663 (422.05%)	Indirect - By Trust

Snap Inc - SNAP

Officer

General Counsel

Direct Buys

0

$0

0 Shares

Direct Sells

3

($1.19) M

-153,877 Shares

Indirect Buys

0

$0

0 Shares

Indirect Sells

5

($984,593)

-120,000 Shares

Monthly Values

Transaction	Filed	Type	Shares @ Price	Value	Balance ( Change % )	Ownership
11/17/2025	11/19/2025	Sell	-70,882 @ $8.34	($591,021)	1,854,982 (-3.68%)	Direct
10/31/2025 10b5-1	11/04/2025	Sell	-24,000 @ $7.73	($185,623)	490,454 (-4.67%)	Indirect - By Trust
09/30/2025 10b5-1	10/02/2025	Sell	-24,000 @ $7.86	($188,544)	514,454 (-4.46%)	Indirect - By Trust
09/16/2025	09/18/2025	Sell	-14,290 @ $7.58	($108,281)	1,939,064 (-0.73%)	Direct
08/29/2025 10b5-1	08/29/2025	Sell	-24,000 @ $7.16	($171,857)	525,254 (-4.37%)	Indirect - By Trust
08/18/2025	08/20/2025	Sell	-68,705 @ $7.18	($493,082)	2,015,624 (-3.30%)	Direct
07/31/2025 10b5-1	08/04/2025	Sell	-24,000 @ $9.57	($229,591)	486,984 (-4.70%)	Indirect - By Trust
06/30/2025 10b5-1	07/02/2025	Sell	-24,000 @ $8.71	($208,978)	510,984 (-4.49%)	Indirect - By Trust