DICERNA PHARMACEUTICALS INC

CUSIP: 253031108 Class: COM

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

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

Q3 2021
Shares 517,263 Value ($000) $10,429 Avg Close — Range —
Q2 2021
Shares 499,923 Value ($000) $18,658 Avg Close — Range —
Q1 2021
Shares 540,369 Value ($000) $13,818 Avg Close — Range —
Q4 2020
Shares 519,507 Value ($000) $11,445 Avg Close — Range —
Q3 2020
Shares 509,238 Value ($000) $9,162 Avg Close — Range —
Q2 2020
Shares 474,672 Value ($000) $12,057 Avg Close — Range —
Q1 2020
Shares 354,276 Value ($000) $6,509 Avg Close — Range —
Q4 2019
Shares 322,895 Value ($000) $7,114 Avg Close — Range —
Q3 2019
Shares 348,825 Value ($000) $5,010 Avg Close — Range —
Q2 2019
Shares 302,337 Value ($000) $4,762 Avg Close — Range —
Q1 2019
Shares 300,456 Value ($000) $4,402 Avg Close — Range —
Q4 2018
Shares 282,967 Value ($000) $3,025 Avg Close — Range —
Q3 2018
Shares 229,930 Value ($000) $3,509 Avg Close — Range —
Q2 2018
Shares 89,500 Value ($000) $1,097 Avg Close — Range —
Q1 2016
Shares 21,814 Value ($000) $117 Avg Close — Range —
Q4 2015
Shares 21,814 Value ($000) $259 Avg Close — Range —
Q3 2015
Shares 21,814 Value ($000) $180 Avg Close — Range —
Q2 2015
Shares 21,814 Value ($000) $305 Avg Close — Range —
Q2 2014
Shares 10,528 Value ($000) $238 Avg Close — Range —