ALEXCO RESOURCE CORP

CUSIP: 01535P106 Class: COM

B. Riley Wealth Advisors, Inc.'s Holding History (CIK: 0001464811)

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

Q2 2022
Shares 179,800 Value ($000) $72 Avg Close — Range —
Q1 2022
Shares 179,800 Value ($000) $279 Avg Close — Range —
Q4 2021
Shares 179,800 Value ($000) $313 Avg Close — Range —
Q3 2021
Shares 179,800 Value ($000) $270 Avg Close — Range —
Q2 2021
Shares 167,500 Value ($000) $419 Avg Close — Range —
Q1 2021
Shares 147,500 Value ($000) $371 Avg Close — Range —
Q4 2020
Shares 160,000 Value ($000) $508 Avg Close — Range —
Q3 2020
Shares 160,000 Value ($000) $423 Avg Close — Range —
Q2 2020
Shares 146,000 Value ($000) $329 Avg Close — Range —
Q1 2020
Shares 125,000 Value ($000) $153 Avg Close — Range —