POSHMARK INC

CUSIP: 73739W104 Class: Common Stock

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

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

Q4 2022
Shares 127,208 Value ($000) $2,274 Avg Close — Range —
Q3 2022
Shares 46,146 Value ($000) $723 Avg Close — Range —
Q2 2022
Shares 71,439 Value ($000) $721 Avg Close — Range —
Q1 2022
Shares 478,727 Value ($000) $6,062 Avg Close — Range —
Q3 2021
Shares 10,625 Value ($000) $253 Avg Close — Range —