SEATTLE GENETICS INC

CUSIP: 812578102 Class: COM

Janney Montgomery Scott LLC's Holding History (CIK: 0001329948)

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

Q3 2020
Shares 19,253 Value ($000) $3,768 Avg Close — Range —
Q2 2020
Shares 18,798 Value ($000) $3,194 Avg Close — Range —
Q1 2020
Shares 9,150 Value ($000) $1,056 Avg Close — Range —
Q4 2019
Shares 7,914 Value ($000) $904 Avg Close — Range —
Q3 2019
Shares 6,633 Value ($000) $566 Avg Close — Range —
Q2 2019
Shares 5,938 Value ($000) $411 Avg Close — Range —
Q1 2019
Shares 4,273 Value ($000) $313 Avg Close — Range —