MRC GLOBAL INC

CUSIP: 55345K103 Class: Common Stock

Walleye Trading LLC's Holding History (CIK: 0001388391)

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

Q1 2022
Shares 14,442 Value ($000) $172 Avg Close — Range —
Q4 2020
Shares 35,625 Value ($000) $236 Avg Close — Range —
Q1 2017
Shares 900 Value ($000) $16 Avg Close — Range —
Q4 2016
Shares 22,800 Value ($000) $462 Avg Close — Range —
Q4 2015
Shares 9,135 Value ($000) $118 Avg Close — Range —
Q1 2015
Shares 1,006 Value ($000) $12 Avg Close — Range —