AK STL HLDG CORP

CUSIP: 001547108 Class: COM

Sigma Planning Corp's Holding History (CIK: 0001449126)

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

Q1 2018
Shares 13,270 Value ($000) $60 Avg Close — Range —
Q2 2017
Shares 14,580 Value ($000) $96 Avg Close — Range —