C4 THERAPEUTICS INC

Ticker: CCCC CUSIP: 12529R107 Class: Common Stock

Cormorant Asset Management, LP's Holding History (CIK: 0001583977)

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

Q2 2021

Shares 354,495 Value ($000) $13,414 Avg Close $35.81 Range $29.55 - $43.50

Q1 2021

Shares 2,490,065 Value ($000) $92,107 Avg Close $39.78 Range $30.55 - $48.98

Q4 2020

Shares 2,490,065 Value ($000) $80,021 Avg Close $29.00 Range $22.40 - $37.80

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2021	354,495	$13,414	$35.81	$29.55 - $43.50
Q1 2021	2,490,065	$92,107	$39.78	$30.55 - $48.98
Q4 2020	2,490,065	$80,021	$29.00	$22.40 - $37.80