GULFMARK OFFSHORE INC

CUSIP: 402629505 Class: COM

SEGALL BRYANT & HAMILL, LLC's Holding History (CIK: 0001006378)

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

Q3 2018
Shares 16,512 Value ($000) $616 Avg Close — Range —
Q2 2018
Shares 16,512 Value ($000) $553 Avg Close — Range —