ARCELORMITTAL SA LUXEMBOURG

CUSIP: 03938L104 Class: COM

PDT Partners, LLC's Holding History (CIK: 0001564702)

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

Q3 2015

Shares 184,200 Value ($000) $949 Avg Close — Range —

Q2 2015

Shares 220,719 Value ($000) $2,145 Avg Close — Range —

Q2 2014

Shares 49,172 Value ($000) $734 Avg Close — Range —

Q3 2013

Shares 148,613 Value ($000) $2,032 Avg Close — Range —

Q2 2013

Shares 955,499 Value ($000) $10,702 Avg Close — Range —

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2015	184,200	$949	—	—
Q2 2015	220,719	$2,145	—	—
Q2 2014	49,172	$734	—	—
Q3 2013	148,613	$2,032	—	—
Q2 2013	955,499	$10,702	—	—