REGULUS THERAPEUTICS INC

CUSIP: 75915K101 Class: COM

Trexquant Investment LP's Holding History (CIK: 0001633445)

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

Q1 2016
Shares 49,694 Value ($000) $344 Avg Close — Range —
Q4 2015
Shares 112,600 Value ($000) $982 Avg Close — Range —