GULFMARK OFFSHORE INC

CUSIP: 402629208 Class: COMMON STOCK

RHUMBLINE ADVISERS's Holding History (CIK: 0001115418)

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

Q3 2016
Shares 14,006 Value ($000) $24 Avg Close — Range —
Q2 2016
Shares 12,816 Value ($000) $40 Avg Close — Range —
Q1 2016
Shares 51,810 Value ($000) $320 Avg Close — Range —
Q4 2015
Shares 50,735 Value ($000) $237 Avg Close — Range —
Q3 2015
Shares 46,740 Value ($000) $286 Avg Close — Range —
Q2 2015
Shares 46,568 Value ($000) $540 Avg Close — Range —
Q1 2015
Shares 49,078 Value ($000) $640 Avg Close — Range —
Q4 2014
Shares 50,828 Value ($000) $1,241 Avg Close — Range —
Q3 2014
Shares 48,928 Value ($000) $1,534 Avg Close — Range —
Q2 2014
Shares 44,678 Value ($000) $2,019 Avg Close — Range —
Q1 2014
Shares 44,859 Value ($000) $2,016 Avg Close — Range —
Q4 2013
Shares 47,049 Value ($000) $2,217 Avg Close — Range —
Q3 2013
Shares 49,069 Value ($000) $2,497 Avg Close — Range —
Q2 2013
Shares 49,364 Value ($000) $2,226 Avg Close — Range —