ARCH RESOURCES INC

CUSIP: 03940R107 Class: Common Stock

PDT Partners, LLC's Holding History (CIK: 0001564702)

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

Q2 2022
Shares 10,912 Value ($000) $1,561 Avg Close — Range —
Q1 2022
Shares 52,681 Value ($000) $7,237 Avg Close — Range —
Q4 2021
Shares 49,769 Value ($000) $4,545 Avg Close — Range —
Q3 2021
Shares 53,676 Value ($000) $4,978 Avg Close — Range —
Q2 2021
Shares 42,733 Value ($000) $2,435 Avg Close — Range —
Q1 2021
Shares 61,583 Value ($000) $2,562 Avg Close — Range —
Q4 2020
Shares 61,583 Value ($000) $2,695 Avg Close — Range —
Q3 2020
Shares 38,600 Value ($000) $1,640 Avg Close — Range —