MARINUS PHARMACEUTICALS INC

CUSIP: 56854Q101 Class: COM

STATE OF WISCONSIN INVESTMENT BOARD's Holding History (CIK: 0000854157)

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

Q2 2019
Shares 50,300 Value ($000) $209 Avg Close — Range —
Q1 2019
Shares 49,200 Value ($000) $206 Avg Close — Range —
Q4 2018
Shares 37,900 Value ($000) $109 Avg Close — Range —
Q3 2018
Shares 37,900 Value ($000) $379 Avg Close — Range —