SEATTLE GENETICS INC

CUSIP: 812578102 Class: COM

Grandview Asset Management LLC's Holding History (CIK: 0001766791)

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

Q3 2020
Shares 2,700 Value ($000) $528 Avg Close — Range —
Q2 2020
Shares 3,000 Value ($000) $510 Avg Close — Range —