DERMTECH INC

Ticker: DMTKQ CUSIP: 24984K105 Class: COM

VANGUARD GROUP INC's Holding History (CIK: 0000102909)

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

Q1 2024
Shares 1,390,217 Value ($000) $976 Avg Close — Range —
Q4 2023
Shares 1,409,217 Value ($000) $2,466 Avg Close — Range —
Q3 2023
Shares 1,206,297 Value ($000) $1,737 Avg Close — Range —
Q2 2023
Shares 1,206,297 Value ($000) $3,136 Avg Close — Range —
Q1 2023
Shares 1,206,297 Value ($000) $4,439 Avg Close — Range —
Q4 2022
Shares 932,825 Value ($000) $1,651 Avg Close — Range —
Q3 2022
Shares 941,586 Value ($000) $3,729 Avg Close — Range —
Q2 2022
Shares 1,246,242 Value ($000) $6,903 Avg Close — Range —
Q1 2022
Shares 1,283,221 Value ($000) $18,838 Avg Close — Range —
Q4 2021
Shares 1,235,610 Value ($000) $19,522 Avg Close — Range —
Q3 2021
Shares 1,224,554 Value ($000) $39,321 Avg Close — Range —
Q2 2021
Shares 1,228,263 Value ($000) $51,060 Avg Close — Range —
Q1 2021
Shares 949,820 Value ($000) $48,242 Avg Close — Range —
Q4 2020
Shares 579,273 Value ($000) $18,791 Avg Close — Range —
Q3 2020
Shares 510,662 Value ($000) $6,103 Avg Close — Range —
Q2 2020
Shares 254,017 Value ($000) $3,361 Avg Close — Range —
Q1 2020
Shares 219,824 Value ($000) $2,473 Avg Close — Range —
Q4 2019
Shares 209,393 Value ($000) $2,596 Avg Close — Range —