COGNITION THERAPEUTICS INC

Ticker: CGTX CUSIP: 19243B102 Class: Stock

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

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

Q4 2025

Shares 28,640 Value ($000) $39 Avg Close $1.62 Range $1.30 - $2.05

Q1 2025

Shares 31,750 Value ($000) $13 Avg Close $0.59 Range $0.36 - $0.90

Q4 2024

Shares 13,741 Value ($000) $10 Avg Close $0.49 Range $0.34 - $1.29

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	28,640	$39	$1.62	$1.30 - $2.05
Q1 2025	31,750	$13	$0.59	$0.36 - $0.90
Q4 2024	13,741	$10	$0.49	$0.34 - $1.29