SIGMA DESIGNS INC

CUSIP: 826565103 Class: COM

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

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

Q2 2018
Shares 1,090,971 Value ($000) $6,655 Avg Close — Range —
Q1 2018
Shares 883,101 Value ($000) $5,475 Avg Close — Range —
Q4 2017
Shares 378,800 Value ($000) $2,633 Avg Close — Range —