WESTPORT FUEL SYSTEMS INC

CUSIP: 960908309 Class: COM NEW

DIMENSIONAL FUND ADVISORS LP's Holding History (CIK: 0000354204)

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

Q1 2023
Shares 85,265 Value ($000) $81 Avg Close — Range —
Q4 2022
Shares 86,221 Value ($000) $0 Avg Close — Range —
Q3 2022
Shares 85,889 Value ($000) $75 Avg Close — Range —
Q2 2022
Shares 85,889 Value ($000) $86 Avg Close — Range —
Q1 2022
Shares 85,889 Value ($000) $136 Avg Close — Range —
Q4 2021
Shares 84,933 Value ($000) $201 Avg Close — Range —
Q3 2021
Shares 53,575 Value ($000) $176 Avg Close — Range —
Q2 2021
Shares 15,152 Value ($000) $80 Avg Close — Range —
Q1 2021
Shares 22,578 Value ($000) $161 Avg Close — Range —
Q4 2020
Shares 22,578 Value ($000) $121 Avg Close — Range —
Q3 2020
Shares 22,578 Value ($000) $37 Avg Close — Range —
Q2 2020
Shares 24,878 Value ($000) $31 Avg Close — Range —
Q1 2020
Shares 25,373 Value ($000) $24 Avg Close — Range —
Q4 2019
Shares 25,373 Value ($000) $60 Avg Close — Range —
Q3 2019
Shares 25,373 Value ($000) $69 Avg Close — Range —
Q2 2019
Shares 25,373 Value ($000) $68 Avg Close — Range —
Q1 2019
Shares 25,373 Value ($000) $40 Avg Close — Range —
Q4 2018
Shares 46,459 Value ($000) $62 Avg Close — Range —
Q3 2018
Shares 46,459 Value ($000) $139 Avg Close — Range —
Q2 2018
Shares 46,459 Value ($000) $118 Avg Close — Range —
Q1 2018
Shares 46,459 Value ($000) $102 Avg Close — Range —
Q4 2017
Shares 46,459 Value ($000) $174 Avg Close — Range —
Q3 2017
Shares 46,459 Value ($000) $152 Avg Close — Range —
Q2 2017
Shares 46,459 Value ($000) $110 Avg Close — Range —
Q1 2017
Shares 46,459 Value ($000) $45 Avg Close — Range —
Q4 2016
Shares 60,582 Value ($000) $68 Avg Close — Range —
Q3 2016
Shares 831,697 Value ($000) $1,339 Avg Close — Range —
Q2 2016
Shares 2,109,240 Value ($000) $3,523 Avg Close — Range —
Q4 2014
Shares 2,300 Value ($000) $9 Avg Close — Range —
Q3 2014
Shares 2,300 Value ($000) $24 Avg Close — Range —
Q2 2014
Shares 2,300 Value ($000) $41 Avg Close — Range —
Q1 2014
Shares 2,300 Value ($000) $33 Avg Close — Range —
Q4 2013
Shares 2,300 Value ($000) $45 Avg Close — Range —
Q3 2013
Shares 2,300 Value ($000) $56 Avg Close — Range —
Q2 2013
Shares 2,300 Value ($000) $77 Avg Close — Range —