DERMTECH INC

Ticker: DMTKQ CUSIP: 24984K105 Class: COM

STATE OF MICHIGAN RETIREMENT SYSTEM's Holding History (CIK: 0000762152)

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

Q4 2023
Shares 60,000 Value ($000) $105 Avg Close — Range —
Q3 2023
Shares 60,000 Value ($000) $86 Avg Close — Range —
Q2 2023
Shares 60,000 Value ($000) $156 Avg Close — Range —
Q1 2023
Shares 60,000 Value ($000) $221 Avg Close — Range —
Q4 2022
Shares 60,000 Value ($000) $106 Avg Close — Range —
Q3 2022
Shares 60,000 Value ($000) $238 Avg Close — Range —
Q2 2022
Shares 60,000 Value ($000) $332 Avg Close — Range —
Q1 2022
Shares 60,000 Value ($000) $881 Avg Close — Range —
Q4 2021
Shares 60,000 Value ($000) $948 Avg Close — Range —
Q3 2021
Shares 60,000 Value ($000) $1,927 Avg Close — Range —
Q2 2021
Shares 60,000 Value ($000) $2,494 Avg Close — Range —
Q1 2021
Shares 18,000 Value ($000) $914 Avg Close — Range —