NEBULA ACQUISITION CORP

CUSIP: 629076118 Class: *W EXP 03/12/202

K2 PRINCIPAL FUND, L.P.'s Holding History (CIK: 0001461790)

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

Q4 2018
Shares 27,849 Value ($000) $26 Avg Close — Range —
Q3 2018
Shares 27,849 Value ($000) $33 Avg Close — Range —