ADC THERAPEUTICS SA

Ticker: ADCT CUSIP: H0036K147 Class: Foreign Stock

IEQ CAPITAL, LLC's Holding History (CIK: 0001779789)

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

Q4 2025

Shares 16,067 Value ($000) $57 Avg Close $4.06 Range $2.94 - $4.80

Q3 2025

Shares 20,598 Value ($000) $82 Avg Close $3.15 Range $2.55 - $4.07

Q2 2025

Shares 20,300 Value ($000) $54 Avg Close $2.10 Range $1.05 - $3.97

Q1 2025

Shares 22,925 Value ($000) $32 Avg Close $1.70 Range $1.28 - $2.19

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	16,067	$57	$4.06	$2.94 - $4.80
Q3 2025	20,598	$82	$3.15	$2.55 - $4.07
Q2 2025	20,300	$54	$2.10	$1.05 - $3.97
Q1 2025	22,925	$32	$1.70	$1.28 - $2.19