SEAGEN INC

CUSIP: 81181C104 Class: Common Stock

PRIVATE TRUST CO NA's Holding History (CIK: 0001277557)

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

Q3 2023
Shares 44 Value ($000) $9 Avg Close — Range —
Q2 2023
Shares 131 Value ($000) $25 Avg Close — Range —
Q1 2023
Shares 70 Value ($000) $14 Avg Close — Range —
Q4 2022
Shares 95 Value ($000) $0 Avg Close — Range —
Q2 2022
Shares 110 Value ($000) $19 Avg Close — Range —