ADC THERAPEUTICS SA

Ticker: ADCT CUSIP: H0036K147 Class: Foreign Stock

SIMPLEX TRADING, LLC's Holding History (CIK: 0001488542)

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

Q4 2025
Shares 2,687 Value ($000) $9 Avg Close $4.06 Range $2.94 - $4.80
Q3 2025
Shares 8,143 Value ($000) $0 Avg Close $3.15 Range $2.55 - $4.07
Q2 2025
Shares 7,350 Value ($000) $0 Avg Close $2.10 Range $1.05 - $3.97
Q4 2024
Shares 5,291 Value ($000) $0 Avg Close $2.62 Range $1.80 - $3.49
Q3 2024
Shares 2,413 Value ($000) $0 Avg Close $3.15 Range $2.53 - $4.13
Q2 2024
Shares 1,938 Value ($000) $0 Avg Close $3.97 Range $2.45 - $5.38
Q1 2024
Shares 14,755 Value ($000) $0 Avg Close $3.69 Range $1.45 - $6.04
Q4 2023
Shares 1,179 Value ($000) $0 Avg Close $0.92 Range $0.36 - $1.86
Q3 2023
Shares 1,232 Value ($000) $0 Avg Close $1.33 Range $0.68 - $2.43
Q2 2023
Shares 842 Value ($000) $0 Avg Close $2.25 Range $1.88 - $2.74
Q1 2023
Shares 165 Value ($000) $0 Avg Close $3.69 Range $1.85 - $5.75
Q4 2022
Shares 2,581 Value ($000) $0 Avg Close $4.00 Range $2.69 - $5.25
Q3 2022
Shares 8,942 Value ($000) $43 Avg Close $7.24 Range $4.58 - $10.88
Q4 2021
Shares 89 Value ($000) $1 Avg Close $24.11 Range $18.33 - $32.00
Q1 2021
Shares 936 Value ($000) $22 Avg Close $28.97 Range $21.51 - $34.48
Q4 2020
Shares 305 Value ($000) $9 Avg Close $32.77 Range $25.11 - $38.34
Q3 2020
Shares 438 Value ($000) $14 Avg Close $43.28 Range $31.70 - $56.59