CM LIFE SCIENCES INC

CUSIP: 18978W109 Class: COM CL A

SG Americas Securities, LLC's Holding History (CIK: 0001313360)

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

Q2 2021
Shares 43,672 Value ($000) $612 Avg Close — Range —
Q1 2021
Shares 39,834 Value ($000) $593 Avg Close — Range —