SIENTRA INC

CUSIP: 82621J105 Class: COM

ARDSLEY ADVISORY PARTNERS LP's Holding History (CIK: 0000900529)

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

Q1 2021
Shares 14,000 Value ($000) $102 Avg Close — Range —
Q4 2019
Shares 30,000 Value ($000) $268 Avg Close — Range —
Q3 2019
Shares 30,000 Value ($000) $194 Avg Close — Range —
Q2 2019
Shares 27,000 Value ($000) $166 Avg Close — Range —