COGENT BIOSCIENCES INC

Ticker: COGT CUSIP: 19240Q201 Class: Common Stock

O'SHAUGHNESSY ASSET MANAGEMENT, LLC's Holding History (CIK: 0001423442)

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

Q4 2025

Shares 8,283 Value ($000) $294 Avg Close $28.11 Range $13.78 - $43.73

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	8,283	$294	$28.11	$13.78 - $43.73