AKCEA THERAPEUTICS INC

CUSIP: 00972L107 Class: COM

CHARLES SCHWAB INVESTMENT MANAGEMENT INC's Holding History (CIK: 0000884546)

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

Q3 2020
Shares 110,837 Value ($000) $2,011 Avg Close — Range —
Q2 2020
Shares 177,415 Value ($000) $2,431 Avg Close — Range —
Q1 2020
Shares 161,529 Value ($000) $2,310 Avg Close — Range —
Q4 2019
Shares 152,404 Value ($000) $2,582 Avg Close — Range —
Q3 2019
Shares 107,159 Value ($000) $1,650 Avg Close — Range —
Q2 2019
Shares 88,723 Value ($000) $2,081 Avg Close — Range —
Q1 2019
Shares 86,688 Value ($000) $2,456 Avg Close — Range —
Q4 2018
Shares 83,287 Value ($000) $2,511 Avg Close — Range —
Q3 2018
Shares 72,653 Value ($000) $2,545 Avg Close — Range —
Q2 2018
Shares 71,060 Value ($000) $1,685 Avg Close — Range —
Q1 2018
Shares 76,142 Value ($000) $1,950 Avg Close — Range —
Q4 2017
Shares 67,718 Value ($000) $1,176 Avg Close — Range —
Q3 2017
Shares 59,761 Value ($000) $1,654 Avg Close — Range —