GREENIDGE GENERATION HLDGS I

Ticker: GREE CUSIP: 39531G308 Class: Common Stock

HRT FINANCIAL LP's Holding History (CIK: 0001475597)

Note: Option positions (PUT/CALL) are excluded.

Q3 2025

Shares 10,123 Value ($000) $0 Avg Close $1.55 Range $1.12 - $2.15

Q1 2025

Shares 32,106 Value ($000) $0 Avg Close $1.20 Range $0.71 - $2.04

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2025	10,123	$0	$1.55	$1.12 - $2.15
Q1 2025	32,106	$0	$1.20	$0.71 - $2.04