SIENTRA INC

CUSIP: 82621J105 Class: COM

TWO SIGMA SECURITIES, LLC's Holding History (CIK: 0001450144)

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

Q4 2022
Shares 11,554 Value ($000) $2 Avg Close — Range —
Q1 2016
Shares 11,590 Value ($000) $79 Avg Close — Range —