WESTPORT FUEL SYSTEMS INC

CUSIP: 960908309 Class: COM NEW

MARSHALL WACE, LLP's Holding History (CIK: 0001318757)

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

Q2 2022
Shares 85,238 Value ($000) $85 Avg Close — Range —
Q1 2022
Shares 37,391 Value ($000) $58 Avg Close — Range —
Q4 2021
Shares 247,810 Value ($000) $587 Avg Close — Range —
Q3 2021
Shares 371,517 Value ($000) $1,221 Avg Close — Range —
Q2 2021
Shares 369,216 Value ($000) $1,960 Avg Close — Range —
Q4 2020
Shares 136,260 Value ($000) $726 Avg Close — Range —