REGULUS THERAPEUTICS INC

CUSIP: 75915K101 Class: COM

TUDOR INVESTMENT CORP ET AL's Holding History (CIK: 0000923093)

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

Q1 2017
Shares 108,061 Value ($000) $178 Avg Close — Range —
Q4 2016
Shares 46,688 Value ($000) $105 Avg Close — Range —