KOSMOS ENERGY LTD

CUSIP: G5315B107 Class: CMN

ESSEX INVESTMENT MANAGEMENT CO LLC's Holding History (CIK: 0000201772)

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

Q3 2018
Shares 524,200 Value ($000) $4,901 Avg Close — Range —
Q2 2018
Shares 444,599 Value ($000) $3,677 Avg Close — Range —