SIENTRA INC

CUSIP: 82621J105 Class: COM

TWO SIGMA INVESTMENTS, LP's Holding History (CIK: 0001179392)

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

Q4 2022
Shares 257,438 Value ($000) $52 Avg Close — Range —
Q2 2022
Shares 146,248 Value ($000) $123 Avg Close — Range —
Q1 2022
Shares 41,269 Value ($000) $92 Avg Close — Range —
Q4 2021
Shares 145,300 Value ($000) $533 Avg Close — Range —
Q3 2021
Shares 466,319 Value ($000) $2,672 Avg Close — Range —
Q2 2021
Shares 696,676 Value ($000) $5,546 Avg Close — Range —
Q1 2021
Shares 660,207 Value ($000) $4,813 Avg Close — Range —
Q4 2020
Shares 68,540 Value ($000) $267 Avg Close — Range —
Q1 2020
Shares 92,666 Value ($000) $184 Avg Close — Range —
Q4 2019
Shares 113,830 Value ($000) $1,018 Avg Close — Range —
Q3 2019
Shares 102,274 Value ($000) $663 Avg Close — Range —
Q2 2019
Shares 414,280 Value ($000) $2,552 Avg Close — Range —
Q1 2019
Shares 522,021 Value ($000) $4,479 Avg Close — Range —
Q4 2018
Shares 120,340 Value ($000) $1,530 Avg Close — Range —
Q4 2017
Shares 32,382 Value ($000) $455 Avg Close — Range —
Q3 2017
Shares 14,714 Value ($000) $227 Avg Close — Range —
Q1 2016
Shares 25,500 Value ($000) $174 Avg Close — Range —
Q4 2015
Shares 24,300 Value ($000) $144 Avg Close — Range —
Q3 2015
Shares 36,679 Value ($000) $372 Avg Close — Range —