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CUSIP: 629491101 Class: COM

HBK INVESTMENTS L P's Holding History (CIK: 0001011443)

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

Q3 2013
Shares 1,125,000 Value ($000) $47,228 Avg Close — Range —
Q2 2013
Shares 1,125,000 Value ($000) $46,575 Avg Close — Range —