OBSEVA SA

CUSIP: H5861P103 Class: COM

DRW Securities, LLC's Holding History (CIK: 0001481986)

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

Q2 2018
Shares 33,812 Value ($000) $512 Avg Close — Range —
Q1 2018
Shares 21,812 Value ($000) $294 Avg Close — Range —
Q4 2017
Shares 15,610 Value ($000) $152 Avg Close — Range —