Insiders' Ownership in Nexstim
Shares (as of 26 May 2026)
Board of Directors
| Leena Niemistö | 24,001 (as private person) + 1,067,399 (Kaikarhenni Oy) |
| Tero Weckroth | 4,393 (as private person) + 137,491 (WRCC Invest Oy) |
| Timo Hildén | 8,043 |
| Martin Forss | 30,469 |
Management team
| Mikko Karvinen, CEO | 55,916 |
| Other members | 43,746 |
Board of Directors remaining option rights (as of 25 May 2026)
| Options plan | 2025H | All plans total |
| Total option rights remaining in plan | 37,500 | 37,500 |
Leena Niemistö Tero Weckroth Timo Hildén Martin Forss | 12,000 8,500 8,500 8,500 | 12,000 8,500 8,500 8,500 |
Management team remaining option rights (as of 25 May 2026)
| Options plan | 2020A | 2020B | 2020C |
| Total option rights remaining in plan | 31,008 | 201,108 | 199,595 |
Mikko Karvinen, CEO Other management team members total Management team total | 6,899 10,458 17,357 | 60,106 70,773 130,879 | 17,962 50,264 68,226 |
| Options plan | 2023A | 2023B | 2023C | 2025H | All plans total |
| Total option rights remaining in plan | 62,598 | 255,583 | 255,583 | 37,500 | 962,975 |
Mikko Karvinen, CEO Other management team members total Management team total | 0 8,296 8,296 | 46,402 69,975 116,377 | 45,909 68,864 114,773 | 0 0 0 | 177,278 278,630 455,908 |
For more information on the options plans, visit the share information page.