SIERRA METALS INC

CUSIP: 82639W106 Class: COM

COMMONWEALTH EQUITY SERVICES, LLC's Holding History (CIK: 0000312272)

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

Q3 2021
Shares 11,396 Value ($000) $20 Avg Close — Range —
Q2 2021
Shares 14,646 Value ($000) $44 Avg Close — Range —