C4 THERAPEUTICS INC

Ticker: CCCC CUSIP: 12529R107 Class: Common Stock

B. Metzler seel. Sohn & Co. AG's Holding History (CIK: 0001847838)

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

Q4 2023

Shares 49,037 Value ($000) $277 Avg Close $2.28 Range $1.06 - $8.37

Q3 2023

Shares 33,138 Value ($000) $62 Avg Close $3.05 Range $1.72 - $3.95

Q2 2023

Shares 66,276 Value ($000) $182 Avg Close $3.21 Range $2.60 - $3.90

Q1 2023

Shares 18,120 Value ($000) $57 Avg Close $5.89 Range $3.00 - $9.41

Q3 2022

Shares 14,700 Value ($000) $129 Avg Close $10.38 Range $7.35 - $13.23

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2023	49,037	$277	$2.28	$1.06 - $8.37
Q3 2023	33,138	$62	$3.05	$1.72 - $3.95
Q2 2023	66,276	$182	$3.21	$2.60 - $3.90
Q1 2023	18,120	$57	$5.89	$3.00 - $9.41
Q3 2022	14,700	$129	$10.38	$7.35 - $13.23