CORNERSTONE BLDG BRANDS INC

CUSIP: 21925D109 Class: COM

Atom Investors LP's Holding History (CIK: 0001738902)

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

Q2 2021
Shares 129,630 Value ($000) $2,357 Avg Close — Range —
Q3 2020
Shares 17,680 Value ($000) $141 Avg Close — Range —