SEATTLE GENETICS INC

CUSIP: 812578102 Class: COM

Capital International Investors's Holding History (CIK: 0001562230)

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

Q3 2020
Shares 18,636,304 Value ($000) $3,645,865 Avg Close — Range —
Q2 2020
Shares 18,697,224 Value ($000) $3,175,849 Avg Close — Range —
Q1 2020
Shares 18,471,566 Value ($000) $2,131,249 Avg Close — Range —
Q4 2019
Shares 18,262,302 Value ($000) $2,086,651 Avg Close — Range —
Q3 2019
Shares 17,883,791 Value ($000) $1,527,276 Avg Close — Range —
Q2 2019
Shares 14,290,774 Value ($000) $989,064 Avg Close — Range —
Q1 2019
Shares 12,896,169 Value ($000) $944,515 Avg Close — Range —
Q4 2018
Shares 11,888,082 Value ($000) $673,579 Avg Close — Range —
Q3 2018
Shares 9,414,375 Value ($000) $726,037 Avg Close — Range —
Q2 2018
Shares 6,129,138 Value ($000) $406,913 Avg Close — Range —
Q1 2018
Shares 6,112,110 Value ($000) $319,908 Avg Close — Range —
Q4 2017
Shares 5,220,580 Value ($000) $279,301 Avg Close — Range —
Q3 2017
Shares 4,460,246 Value ($000) $242,682 Avg Close — Range —
Q2 2017
Shares 2,724,589 Value ($000) $140,970 Avg Close — Range —
Q1 2017
Shares 2,028,603 Value ($000) $127,518 Avg Close — Range —
Q4 2014
Shares 689,300 Value ($000) $22,147 Avg Close — Range —
Q3 2014
Shares 2,294,200 Value ($000) $85,298 Avg Close — Range —
Q2 2014
Shares 1,769,000 Value ($000) $67,664 Avg Close — Range —
Q1 2014
Shares 1,769,000 Value ($000) $80,596 Avg Close — Range —