SEAGEN INC

CUSIP: 81181C104 Class: Common Stock

SeaTown Holdings Pte. Ltd.'s Holding History (CIK: 0001512367)

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

Q4 2022
Shares 20,481 Value ($000) $2,632 Avg Close — Range —
Q3 2022
Shares 95,481 Value ($000) $13,065 Avg Close — Range —
Q1 2022
Shares 6,668 Value ($000) $961 Avg Close — Range —