VITAL THERAPIES INC

CUSIP: 92847R104 Class: COM

GSA CAPITAL PARTNERS LLP's Holding History (CIK: 0001362033)

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

Q1 2019
Shares 403,404 Value ($000) $80 Avg Close — Range —
Q4 2018
Shares 52,600 Value ($000) $10 Avg Close — Range —