SINGULAR GENOMICS SYSTEMS IN

CUSIP: 82933R100 Class: Common Stock

PRICE T ROWE ASSOCIATES INC /MD/'s Holding History (CIK: 0000080255)

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

Q2 2022
Shares 15,672 Value ($000) $60 Avg Close — Range —
Q1 2022
Shares 14,853 Value ($000) $94 Avg Close — Range —
Q4 2021
Shares 11,500 Value ($000) $133 Avg Close — Range —