SEATTLE GENETICS INC

CUSIP: 812578102 Class: COM

STEVENS CAPITAL MANAGEMENT LP's Holding History (CIK: 0001134813)

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

Q4 2017
Shares 9,492 Value ($000) $508 Avg Close — Range —
Q2 2017
Shares 66,301 Value ($000) $3,430 Avg Close — Range —
Q4 2016
Shares 5,121 Value ($000) $270 Avg Close — Range —
Q4 2014
Shares 49,017 Value ($000) $1,575 Avg Close — Range —
Q3 2014
Shares 14,706 Value ($000) $547 Avg Close — Range —
Q2 2014
Shares 33,009 Value ($000) $1,263 Avg Close — Range —
Q4 2013
Shares 80,641 Value ($000) $3,217 Avg Close — Range —