ATERIAN INC

Ticker: ATER CUSIP: 02156U200 Class: COMMON STOCK

HRT FINANCIAL LP's Holding History (CIK: 0001475597)

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

Q3 2025
Shares 14,891 Value ($000) $0 Avg Close $1.17 Range $0.90 - $1.80
Q2 2025
Shares 29,903 Value ($000) $0 Avg Close $1.70 Range $1.22 - $2.25
Q1 2025
Shares 55,937 Value ($000) $0 Avg Close $2.23 Range $1.86 - $3.50