SPDR SERIES TRUST

CUSIP: 78464A417 Class: COM

WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC's Holding History (CIK: 0001644956)

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

Q1 2019
Shares 537,040 Value ($000) $19,317 Avg Close — Range —
Q4 2018
Shares 747,900 Value ($000) $25,122 Avg Close — Range —
Q3 2018
Shares 719,200 Value ($000) $25,927 Avg Close — Range —
Q2 2018
Shares 796,700 Value ($000) $28,267 Avg Close — Range —
Q1 2018
Shares 821,500 Value ($000) $29,451 Avg Close — Range —
Q4 2017
Shares 807,100 Value ($000) $29,637 Avg Close — Range —
Q3 2017
Shares 800,100 Value ($000) $29,860 Avg Close — Range —
Q2 2017
Shares 839,900 Value ($000) $31,244 Avg Close — Range —
Q1 2017
Shares 837,800 Value ($000) $30,940 Avg Close — Range —
Q4 2016
Shares 2,284,100 Value ($000) $83,255 Avg Close — Range —
Q3 2016
Shares 2,376,500 Value ($000) $87,265 Avg Close — Range —
Q2 2016
Shares 2,446,800 Value ($000) $87,326 Avg Close — Range —
Q1 2016
Shares 2,533,000 Value ($000) $86,755 Avg Close — Range —
Q4 2015
Shares 2,409,900 Value ($000) $81,720 Avg Close — Range —
Q3 2015
Shares 898,900 Value ($000) $32,055 Avg Close — Range —