U S SILICA HLDGS INC

CUSIP: 90346E103 Class: Common Stock

Aigen Investment Management, LP's Holding History (CIK: 0001741224)

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

Q1 2024
Shares 14,841 Value ($000) $184 Avg Close — Range —
Q4 2023
Shares 13,576 Value ($000) $154 Avg Close — Range —
Q3 2023
Shares 13,294 Value ($000) $187 Avg Close — Range —
Q1 2023
Shares 14,653 Value ($000) $175 Avg Close — Range —
Q4 2022
Shares 21,417 Value ($000) $268 Avg Close — Range —