SIENTRA INC

CUSIP: 82621J105 Class: COM

JANUS HENDERSON GROUP PLC's Holding History (CIK: 0001274173)

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

Q4 2018
Shares 1,449,447 Value ($000) $18,422 Avg Close — Range —
Q3 2018
Shares 1,042,198 Value ($000) $24,888 Avg Close — Range —
Q2 2018
Shares 1,044,318 Value ($000) $20,375 Avg Close — Range —