MAGNEGAS CORP

CUSIP: 55939L301 Class: COM

TWO SIGMA SECURITIES, LLC's Holding History (CIK: 0001450144)

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

Q4 2017
Shares 66,855 Value ($000) $21 Avg Close — Range —
Q3 2017
Shares 20,032 Value ($000) $11 Avg Close — Range —