REGULUS THERAPEUTICS INC

CUSIP: 75915K200 Class: COM

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

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

Q4 2021
Shares 1,049 Value ($000) $0 Avg Close — Range —
Q3 2021
Shares 18,323 Value ($000) $15 Avg Close — Range —
Q2 2021
Shares 20,323 Value ($000) $16 Avg Close — Range —
Q3 2020
Shares 29,368 Value ($000) $15 Avg Close — Range —
Q2 2020
Shares 15,308 Value ($000) $10 Avg Close — Range —
Q1 2020
Shares 15,308 Value ($000) $7 Avg Close — Range —