WESTPORT FUEL SYSTEMS INC

CUSIP: 960908309 Class: COM NEW

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

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

Q4 2016
Shares 46,679 Value ($000) $53 Avg Close — Range —
Q2 2016
Shares 24,391 Value ($000) $41 Avg Close — Range —
Q4 2015
Shares 181,921 Value ($000) $366 Avg Close — Range —