MCDERMOTT INTL INC

CUSIP: 580037109 Class: COM

Potomac Capital Management, Inc.'s Holding History (CIK: 0001418746)

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

Q1 2014
Shares 30,000 Value ($000) $235 Avg Close — Range —
Q4 2013
Shares 25,000 Value ($000) $229 Avg Close — Range —