RENE MULLER

None observed in current sources.

• ■
  Xanthus Holdings p.l.c.

  director of
• ■
  Xanthus Holdings p.l.c.

  legal representative of
• ■
  XANTHUS SPEC 1 LIMITED

  director of
• ■
  XANTHUS SPEC 1 LIMITED

  legal representative of
• ■
  The GIG Limited

  director of
• ■
  The GIG Limited

  legal representative of
• ■
  The GIG Limited

  shareholder of