REGULUS THERAPEUTICS INC

CUSIP: 75915K101 Class: COM

FIRST AMERICAN BANK's Holding History (CIK: 0001291422)

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

Q1 2016
Shares 34,700 Value ($000) $240 Avg Close — Range —
Q4 2015
Shares 32,200 Value ($000) $281 Avg Close — Range —
Q2 2015
Shares 14,175 Value ($000) $155 Avg Close — Range —
Q1 2015
Shares 14,390 Value ($000) $244 Avg Close — Range —
Q4 2014
Shares 11,275 Value ($000) $181 Avg Close — Range —