SIERRA METALS INC

CUSIP: 82639W106 Class: COM

Warberg Asset Management LLC's Holding History (CIK: 0001597506)

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

Q1 2021
Shares 10,000 Value ($000) $32 Avg Close — Range —
Q4 2020
Shares 18,000 Value ($000) $60 Avg Close — Range —