NIU TECHNOLOGIES

Ticker: NIU CUSIP: 65481N100 Class: ADS

TWO SIGMA SECURITIES, LLC's Holding History (CIK: 0001450144)

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

Q1 2025
Shares 21,969 Value ($000) $90 Avg Close — Range —
Q2 2024
Shares 15,089 Value ($000) $26 Avg Close — Range —
Q2 2022
Shares 21,259 Value ($000) $183 Avg Close — Range —