ALEXCO RESOURCE CORP

CUSIP: 01535P106 Class: COM

SIMPLEX TRADING, LLC's Holding History (CIK: 0001488542)

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

Q2 2022
Shares 24,039 Value ($000) $9 Avg Close — Range —
Q1 2022
Shares 36,150 Value ($000) $56 Avg Close — Range —
Q4 2021
Shares 4,372 Value ($000) $7 Avg Close — Range —
Q3 2021
Shares 54,541 Value ($000) $137 Avg Close — Range —
Q2 2021
Shares 54,541 Value ($000) $136 Avg Close — Range —
Q1 2021
Shares 64,674 Value ($000) $162 Avg Close — Range —
Q3 2020
Shares 61,689 Value ($000) $162 Avg Close — Range —
Q1 2020
Shares 40,530 Value ($000) $49 Avg Close — Range —
Q4 2019
Shares 28,619 Value ($000) $66 Avg Close — Range —
Q3 2019
Shares 5,179 Value ($000) $8 Avg Close — Range —
Q1 2019
Shares 9,697 Value ($000) $11 Avg Close — Range —
Q3 2018
Shares 5,998 Value ($000) $6 Avg Close — Range —
Q4 2017
Shares 2,567 Value ($000) $4 Avg Close — Range —
Q1 2017
Shares 1,498 Value ($000) $2 Avg Close — Range —
Q4 2016
Shares 2,856 Value ($000) $3 Avg Close — Range —
Q3 2016
Shares 2,537 Value ($000) $4 Avg Close — Range —