U S CONCRETE INC

CUSIP: 90333L201 Class: COMMON STOCK

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

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

Q1 2021
Shares 7,454 Value ($000) $547 Avg Close — Range —
Q4 2020
Shares 14,682 Value ($000) $587 Avg Close — Range —
Q3 2020
Shares 23,805 Value ($000) $691 Avg Close — Range —
Q2 2020
Shares 55,732 Value ($000) $1,382 Avg Close — Range —
Q1 2020
Shares 24,798 Value ($000) $450 Avg Close — Range —