This communication is for informational purposes only and is neither an offer to purchase nor a solicitation of an offer to sell securities of Forma, nor is it a substitute for the tender offer materials that Forma, Novo Nordisk or Purchaser will file with the SEC. The solicitation and offer to buy Forma stock will only be made pursuant to an Offer to Purchase and related tender offer materials that Novo Nordisk intends to file with the SEC. At the time the tender offer is commenced, Novo Nordisk and Purchaser will file a Tender Offer Statement on Schedule TO and thereafter Forma will file a Solicitation/Recommendation Statement on Schedule 14D-9 with the SEC with respect to the tender offer.