PROFIRE ENERGY INC

CUSIP: 74316X101 Class: common

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

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

Q3 2024
Shares 23,887 Value ($000) $40 Avg Close — Range —
Q2 2024
Shares 44,299 Value ($000) $63 Avg Close — Range —
Q1 2024
Shares 104,870 Value ($000) $194 Avg Close — Range —
Q4 2023
Shares 112,570 Value ($000) $204 Avg Close — Range —
Q3 2023
Shares 21,897 Value ($000) $61 Avg Close — Range —
Q1 2019
Shares 74,628 Value ($000) $134 Avg Close — Range —