NIU TECHNOLOGIES

Ticker: NIU CUSIP: 65481N100 Class: ADS

AMERICAN CENTURY COMPANIES INC's Holding History (CIK: 0000748054)

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

Q2 2025
Shares 16,619 Value ($000) $56 Avg Close — Range —
Q1 2025
Shares 72,709 Value ($000) $297 Avg Close — Range —
Q4 2024
Shares 87,804 Value ($000) $157 Avg Close — Range —
Q3 2024
Shares 16,303 Value ($000) $37 Avg Close — Range —
Q2 2024
Shares 15,966 Value ($000) $28 Avg Close — Range —
Q1 2024
Shares 15,226 Value ($000) $26 Avg Close — Range —
Q4 2023
Shares 15,226 Value ($000) $33 Avg Close — Range —
Q3 2023
Shares 15,226 Value ($000) $43 Avg Close — Range —
Q2 2023
Shares 15,226 Value ($000) $61 Avg Close — Range —
Q1 2023
Shares 15,226 Value ($000) $61 Avg Close — Range —
Q4 2022
Shares 15,223 Value ($000) $80 Avg Close — Range —
Q2 2021
Shares 8,445 Value ($000) $276 Avg Close — Range —
Q1 2021
Shares 7,830 Value ($000) $287 Avg Close — Range —