DICERNA PHARMACEUTICALS INC

CUSIP: 253031108 Class: COM

SIMPLEX TRADING, LLC's Holding History (CIK: 0001488542)

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

Q3 2021
Shares 1,759 Value ($000) $66 Avg Close — Range —
Q2 2021
Shares 1,759 Value ($000) $65 Avg Close — Range —
Q1 2021
Shares 277 Value ($000) $7 Avg Close — Range —
Q3 2020
Shares 35,356 Value ($000) $636 Avg Close — Range —
Q4 2019
Shares 1,992 Value ($000) $43 Avg Close — Range —
Q3 2019
Shares 91 Value ($000) $1 Avg Close — Range —
Q1 2019
Shares 58 Value ($000) $0 Avg Close — Range —
Q4 2018
Shares 106 Value ($000) $1 Avg Close — Range —
Q2 2018
Shares 10,226 Value ($000) $125 Avg Close — Range —