SEATTLE GENETICS INC

CUSIP: 812578102 Class: COM

GSA CAPITAL PARTNERS LLP's Holding History (CIK: 0001362033)

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

Q3 2020
Shares 1,199 Value ($000) $235 Avg Close Range
Q4 2019
Shares 10,183 Value ($000) $1,164 Avg Close Range
Q2 2019
Shares 4,864 Value ($000) $337 Avg Close Range
Q1 2019
Shares 4,100 Value ($000) $300 Avg Close Range
Q4 2018
Shares 6,146 Value ($000) $348 Avg Close Range
Q2 2017
Shares 6,756 Value ($000) $350 Avg Close Range
Q1 2017
Shares 3,404 Value ($000) $214 Avg Close Range
Q3 2016
Shares 3,877 Value ($000) $209 Avg Close Range
Q2 2016
Shares 5,529 Value ($000) $223 Avg Close Range
Q1 2016
Shares 20,934 Value ($000) $735 Avg Close Range
Q4 2015
Shares 7,400 Value ($000) $332 Avg Close Range
Q3 2015
Shares 30,996 Value ($000) $1,195 Avg Close Range
Q2 2015
Shares 40,312 Value ($000) $1,951 Avg Close Range
Q1 2015
Shares 53,389 Value ($000) $1,887 Avg Close Range
Q4 2014
Shares 50,847 Value ($000) $1,634 Avg Close Range
Q3 2014
Shares 22,057 Value ($000) $820 Avg Close Range
Q2 2014
Shares 12,642 Value ($000) $484 Avg Close Range
Q1 2014
Shares 5,347 Value ($000) $244 Avg Close Range
Q4 2013
Shares 5,754 Value ($000) $230 Avg Close Range
Q3 2013
Shares 28,912 Value ($000) $1,267 Avg Close Range
Q2 2013
Shares 40,182 Value ($000) $1,264 Avg Close Range