GMS INC

CUSIP: 36251C103 Class: Common Stock

Laurion Capital Management LP's Holding History (CIK: 0001390202)

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

Q1 2020
Shares 30,200 Value ($000) $475 Avg Close — Range —
Q3 2019
Shares 198,046 Value ($000) $5,688 Avg Close — Range —
Q2 2019
Shares 32,595 Value ($000) $717 Avg Close — Range —
Q4 2017
Shares 448,570 Value ($000) $16,884 Avg Close — Range —