AKCEA THERAPEUTICS INC

CUSIP: 00972L107 Class: COM

MARSHALL WACE, LLP's Holding History (CIK: 0001318757)

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

Q2 2020
Shares 56,608 Value ($000) $776 Avg Close — Range —
Q1 2020
Shares 108,788 Value ($000) $1,556 Avg Close — Range —
Q1 2019
Shares 4 Value ($000) $0 Avg Close — Range —