Share holders
Biosensor’s largest shareholders as of 31/5 2012.
| Shareholder | Nr. of shares | Nr. of votes |
| TRANSFERATOR AB | 73 134 469 | 22,3% |
| INVEST AB, GYLLING | 37 442 418 | 11,4% |
| FÖRSÄKRINGSAKTIEBOLAGET, AVANZA PENSION | 22 169 517 | 6,8% |
| AQURAT FONDKOMMISSION AB | 10 603 856 | 3,2% |
| LISSNER, ERIK | 7 574 183 | 2,3% |
| ENÅKS AB | 5 000 000 | 1,5% |
| TJ JUNIOR AB | 5 000 000 | 1,5% |
| BANQUE INVIK S AB | 4 943 232 | 1,5% |
| NORDNET PENSIONSFÖRSÄKRING AB | 4 672 870 | 1,4% |
| LARSSON GYLLING, DAVID | 4 370 000 | 1,3% |