SIERRA METALS INC

CUSIP: 82639W106 Class: COM

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

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

Q3 2022
Shares 14,795 Value ($000) $7 Avg Close — Range —
Q2 2022
Shares 21,895 Value ($000) $18 Avg Close — Range —
Q1 2022
Shares 22,095 Value ($000) $26 Avg Close — Range —
Q4 2021
Shares 22,095 Value ($000) $30 Avg Close — Range —
Q3 2021
Shares 22,095 Value ($000) $40 Avg Close — Range —
Q2 2021
Shares 18,995 Value ($000) $57 Avg Close — Range —
Q1 2021
Shares 10,395 Value ($000) $33 Avg Close — Range —
Q4 2020
Shares 10,395 Value ($000) $34 Avg Close — Range —