C4 THERAPEUTICS INC

Ticker: CCCC CUSIP: 12529R107 Class: Common Stock

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

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

Q2 2025

Shares 10,589 Value ($000) $15 Avg Close $1.45 Range $1.08 - $1.79

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2025	10,589	$15	$1.45	$1.08 - $1.79