Luminex Corp.

CUSIP: 55027e102 Class: COM

QUADRANT CAPITAL GROUP LLC's Holding History (CIK: 0001650717)

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

Q4 2017
Shares 131 Value ($000) $1 Avg Close — Range —
Q3 2017
Shares 131 Value ($000) $1 Avg Close — Range —
Q2 2017
Shares 43 Value ($000) $0 Avg Close — Range —
Q1 2017
Shares 99 Value ($000) $1 Avg Close — Range —
Q4 2016
Shares 99 Value ($000) $1 Avg Close — Range —
Q3 2016
Shares 99 Value ($000) $1 Avg Close — Range —
Q2 2016
Shares 99 Value ($000) $1 Avg Close — Range —
Q1 2016
Shares 43 Value ($000) $0 Avg Close — Range —