NIU TECHNOLOGIES

Ticker: NIU CUSIP: 65481N100 Class: ADS

Russell Investments Group, Ltd.'s Holding History (CIK: 0001692234)

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

Q4 2025
Shares 12,509 Value ($000) $40 Avg Close — Range —
Q3 2025
Shares 21,879 Value ($000) $102 Avg Close — Range —
Q2 2025
Shares 35,533 Value ($000) $121 Avg Close — Range —
Q3 2023
Shares 16,902 Value ($000) $48 Avg Close — Range —
Q2 2023
Shares 16,902 Value ($000) $69 Avg Close — Range —
Q1 2021
Shares 55,076 Value ($000) $1,939 Avg Close — Range —
Q4 2020
Shares 6,991 Value ($000) $200 Avg Close — Range —