RIDGETECH INC

Ticker: RDGT CUSIP: G2124G120 Class: SHS NEW

TWO SIGMA SECURITIES, LLC's Holding History (CIK: 0001450144)

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

Q3 2025

Shares 14,258 Value ($000) $18 Avg Close $1.25 Range $1.02 - $1.66

Q2 2025

Shares 13,115 Value ($000) $14 Avg Close $1.04 Range $0.90 - $1.23

Q1 2025

Shares 11,924 Value ($000) $13 Avg Close $1.42 Range $0.72 - $4.50

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2025	14,258	$18	$1.25	$1.02 - $1.66
Q2 2025	13,115	$14	$1.04	$0.90 - $1.23
Q1 2025	11,924	$13	$1.42	$0.72 - $4.50