SEAGEN INC

CUSIP: 81181C104 Class: Common Stock

Byrne Asset Management LLC's Holding History (CIK: 0001911322)

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

Q2 2022
Shares 5 Value ($000) $1 Avg Close — Range —
Q1 2022
Shares 10 Value ($000) $1 Avg Close — Range —
Q4 2021
Shares 10 Value ($000) $2 Avg Close — Range —