As per corporate shareholdings filed for Oct-2025, people matching Michael J Malecek publicly holds 1 stocks with a net worth of over US$ 858.4 K.
These are shares held by Michael J Malecek as per the shareholding data filed with the exchanges. The latest quarter tends to have missing data since not all companies may have reported their shareholding data till now.
| Stock Name | Holders Name | Current Price US$ | Quantity Held | Holding Percent | Change from Previous Qtr | Holding Value US$ | History | |
|---|---|---|---|---|---|---|---|---|
| Prothena Corporation plc | Mr. Michael J. Malecek | 10.73 | 80,000 | 0.20% | 0.00 | 858.4 K |