ACTUA CORP

CUSIP: 005094107 Class: COM

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

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

Q4 2017
Shares 54,906 Value ($000) $857 Avg Close — Range —
Q3 2017
Shares 15,760 Value ($000) $241 Avg Close — Range —