U S SILICA HLDGS INC

CUSIP: 90346E103 Class: Common Stock

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

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

Q1 2023
Shares 19,292 Value ($000) $230 Avg Close — Range —
Q4 2022
Shares 104,489 Value ($000) $1,306 Avg Close — Range —
Q3 2022
Shares 93,767 Value ($000) $1,027 Avg Close — Range —
Q2 2022
Shares 184,486 Value ($000) $2,107 Avg Close — Range —
Q1 2022
Shares 105,547 Value ($000) $1,970 Avg Close — Range —
Q4 2021
Shares 127,711 Value ($000) $1,200 Avg Close — Range —
Q3 2021
Shares 102,300 Value ($000) $817 Avg Close — Range —
Q2 2021
Shares 104,000 Value ($000) $1,202 Avg Close — Range —
Q1 2021
Shares 135,500 Value ($000) $1,665 Avg Close — Range —
Q4 2020
Shares 136,500 Value ($000) $958 Avg Close — Range —
Q3 2020
Shares 169,100 Value ($000) $507 Avg Close — Range —
Q2 2020
Shares 230,000 Value ($000) $830 Avg Close — Range —
Q2 2017
Shares 94,082 Value ($000) $3,339 Avg Close — Range —
Q1 2017
Shares 147,800 Value ($000) $7,093 Avg Close — Range —
Q4 2016
Shares 160,000 Value ($000) $9,069 Avg Close — Range —
Q3 2016
Shares 285,456 Value ($000) $13,291 Avg Close — Range —
Q1 2015
Shares 47,489 Value ($000) $1,691 Avg Close — Range —
Q3 2014
Shares 348,279 Value ($000) $21,771 Avg Close — Range —
Q2 2014
Shares 323,586 Value ($000) $17,940 Avg Close — Range —
Q1 2014
Shares 31,559 Value ($000) $1,205 Avg Close — Range —