POSHMARK INC

CUSIP: 73739W104 Class: Common Stock

GROUP ONE TRADING, L.P.'s Holding History (CIK: 0000932540)

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

Q3 2022
Shares 31,779 Value ($000) $498 Avg Close — Range —
Q2 2022
Shares 53,212 Value ($000) $538 Avg Close — Range —
Q1 2022
Shares 109,052 Value ($000) $1,381 Avg Close — Range —
Q4 2021
Shares 55,313 Value ($000) $942 Avg Close — Range —
Q3 2021
Shares 13,095 Value ($000) $311 Avg Close — Range —