DERMTECH INC

Ticker: DMTKQ CUSIP: 24984K105 Class: COM

COMMONWEALTH EQUITY SERVICES, LLC's Holding History (CIK: 0000312272)

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

Q3 2021
Shares 9,037 Value ($000) $290 Avg Close — Range —
Q2 2021
Shares 7,962 Value ($000) $330 Avg Close — Range —
Q1 2021
Shares 6,581 Value ($000) $334 Avg Close — Range —