VERMILLION INC

CUSIP: 92407M206 Class: COM NEW

GROUP ONE TRADING, L.P.'s Holding History (CIK: 0000932540)

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

Q2 2017
Shares 300 Value ($000) $1 Avg Close — Range —
Q3 2014
Shares 7,050 Value ($000) $13 Avg Close — Range —
Q1 2014
Shares 550 Value ($000) $2 Avg Close — Range —
Q4 2013
Shares 26,466 Value ($000) $62 Avg Close — Range —
Q3 2013
Shares 23,959 Value ($000) $62 Avg Close — Range —
Q2 2013
Shares 26,959 Value ($000) $72 Avg Close — Range —