SEAGEN INC

CUSIP: 81181C104 Class: Common Stock

BROWN BROTHERS HARRIMAN & CO's Holding History (CIK: 0000014661)

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

Q3 2023
Shares 515 Value ($000) $109 Avg Close — Range —
Q2 2023
Shares 508 Value ($000) $98 Avg Close — Range —
Q1 2023
Shares 508 Value ($000) $103 Avg Close — Range —
Q4 2022
Shares 508 Value ($000) $65 Avg Close — Range —
Q3 2022
Shares 508 Value ($000) $70 Avg Close — Range —
Q2 2022
Shares 1,208 Value ($000) $214 Avg Close — Range —
Q1 2022
Shares 1,208 Value ($000) $174 Avg Close — Range —
Q4 2021
Shares 1,208 Value ($000) $187 Avg Close — Range —
Q3 2021
Shares 1,208 Value ($000) $205 Avg Close — Range —
Q2 2021
Shares 1,208 Value ($000) $191 Avg Close — Range —
Q1 2021
Shares 1,208 Value ($000) $168 Avg Close — Range —
Q4 2020
Shares 508 Value ($000) $89 Avg Close — Range —