AK STL HLDG CORP

CUSIP: 001547108 Class: COM

BLAIR WILLIAM & CO/IL's Holding History (CIK: 0000902367)

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

Q4 2017
Shares 11,650 Value ($000) $66 Avg Close — Range —
Q3 2017
Shares 11,925 Value ($000) $67 Avg Close — Range —
Q2 2017
Shares 11,925 Value ($000) $78 Avg Close — Range —