NIU TECHNOLOGIES

Ticker: NIU CUSIP: 65481N100 Class: ADS

PRINCIPAL SECURITIES, INC.'s Holding History (CIK: 0000012600)

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

Q3 2025
Shares 515 Value ($000) $2 Avg Close — Range —
Q2 2025
Shares 515 Value ($000) $2 Avg Close — Range —
Q1 2025
Shares 678 Value ($000) $1 Avg Close — Range —
Q4 2024
Shares 678 Value ($000) $1 Avg Close — Range —
Q3 2024
Shares 678 Value ($000) $2 Avg Close — Range —
Q2 2024
Shares 411 Value ($000) $1 Avg Close — Range —
Q1 2024
Shares 491 Value ($000) $1 Avg Close — Range —
Q4 2023
Shares 678 Value ($000) $1 Avg Close — Range —