ECLIPSE RES CORP

CUSIP: 27890G100 Class: COM

VIKING GLOBAL INVESTORS LP's Holding History (CIK: 0001103804)

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

Q3 2016
Shares 7,285,682 Value ($000) $23,970 Avg Close — Range —
Q2 2016
Shares 7,368,437 Value ($000) $24,611 Avg Close — Range —
Q1 2016
Shares 271,001 Value ($000) $390 Avg Close — Range —