Insider Buying and Selling - Irwin Dale - Insider Drift

Greenidge Generation Holdings Inc. - GREE

Officer

President

Direct Buys

1

$99,999

58,479 Shares

Direct Sells

2

($54,368)

-23,139 Shares

Indirect Buys

0

$0

0 Shares

Indirect Sells

0

$0

0 Shares

Monthly Values

Transaction	Filed	Type	Shares @ Price	Value	Balance ( Change % )	Ownership
09/10/2026	09/14/2026	Buy	58,479 @ $1.71	$99,999	260,955 (28.88%)	Direct
07/24/2026	07/24/2026	Sell	-21,154 @ $2.45	($51,827)	202,476 (-9.46%)	Direct
02/02/2026	02/04/2026	Sell	-1,985 @ $1.28	($2,541)	103,285 (-1.89%)	Direct