MARINUS PHARMACEUTICALS INC

CUSIP: 56854Q200 Class: Common Stock

DIMENSIONAL FUND ADVISORS LP's Holding History (CIK: 0000354204)

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

Q4 2023
Shares 29,201 Value ($000) $317 Avg Close — Range —
Q3 2023
Shares 32,089 Value ($000) $258 Avg Close — Range —
Q2 2023
Shares 32,089 Value ($000) $348 Avg Close — Range —
Q1 2023
Shares 32,089 Value ($000) $221 Avg Close — Range —
Q4 2022
Shares 32,089 Value ($000) $0 Avg Close — Range —
Q2 2022
Shares 74,511 Value ($000) $360 Avg Close — Range —
Q1 2022
Shares 88,385 Value ($000) $826 Avg Close — Range —
Q4 2021
Shares 88,385 Value ($000) $1,050 Avg Close — Range —
Q3 2021
Shares 46,131 Value ($000) $525 Avg Close — Range —
Q2 2021
Shares 88,907 Value ($000) $1,595 Avg Close — Range —
Q1 2021
Shares 60,848 Value ($000) $941 Avg Close — Range —
Q4 2020
Shares 63,217 Value ($000) $771 Avg Close — Range —
Q3 2020
Shares 34,029 Value ($000) $436 Avg Close — Range —