SEATTLE GENETICS INC

CUSIP: 812578102 Class: COM

D.A. DAVIDSON & CO.'s Holding History (CIK: 0001080107)

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

Q3 2020
Shares 3,015 Value ($000) $590 Avg Close Range
Q2 2020
Shares 3,210 Value ($000) $545 Avg Close Range
Q1 2020
Shares 3,975 Value ($000) $459 Avg Close Range
Q4 2019
Shares 4,197 Value ($000) $480 Avg Close Range
Q3 2019
Shares 4,812 Value ($000) $411 Avg Close Range
Q2 2019
Shares 4,812 Value ($000) $333 Avg Close Range
Q1 2019
Shares 4,912 Value ($000) $343 Avg Close Range
Q4 2018
Shares 5,217 Value ($000) $296 Avg Close Range
Q3 2018
Shares 5,849 Value ($000) $451 Avg Close Range
Q2 2018
Shares 7,291 Value ($000) $484 Avg Close Range
Q1 2018
Shares 7,279 Value ($000) $381 Avg Close Range
Q4 2017
Shares 6,660 Value ($000) $356 Avg Close Range
Q3 2017
Shares 6,017 Value ($000) $327 Avg Close Range
Q2 2017
Shares 5,590 Value ($000) $289 Avg Close Range
Q1 2017
Shares 7,225 Value ($000) $454 Avg Close Range
Q4 2016
Shares 7,247 Value ($000) $381 Avg Close Range
Q3 2016
Shares 7,022 Value ($000) $378 Avg Close Range
Q2 2016
Shares 5,692 Value ($000) $229 Avg Close Range
Q1 2016
Shares 4,249 Value ($000) $148 Avg Close Range
Q4 2015
Shares 3,775 Value ($000) $168 Avg Close Range
Q3 2015
Shares 3,673 Value ($000) $140 Avg Close Range
Q2 2015
Shares 3,239 Value ($000) $155 Avg Close Range
Q1 2015
Shares 2,165 Value ($000) $76 Avg Close Range
Q4 2014
Shares 2,665 Value ($000) $85 Avg Close Range
Q3 2014
Shares 2,465 Value ($000) $91 Avg Close Range
Q2 2014
Shares 2,465 Value ($000) $94 Avg Close Range
Q1 2014
Shares 1,375 Value ($000) $62 Avg Close Range
Q4 2013
Shares 1,625 Value ($000) $63 Avg Close Range
Q3 2013
Shares 1,325 Value ($000) $58 Avg Close Range
Q2 2013
Shares 1,325 Value ($000) $41 Avg Close Range