SIENTRA INC

CUSIP: 82621J105 Class: COM

TWINBEECH CAPITAL LP's Holding History (CIK: 0001769646)

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

Q2 2021
Shares 40,542 Value ($000) $323 Avg Close — Range —
Q1 2021
Shares 34,049 Value ($000) $248 Avg Close — Range —
Q4 2020
Shares 35,703 Value ($000) $139 Avg Close — Range —