Form of Pre-IPO Note]Pre-Ipo Note • September 27th, 2012 • Paratek Pharmaceuticals Inc • Pharmaceutical preparations • Massachusetts
This note is either (y) one of a series of notes (the “Prior Closing Notes”) originally issued pursuant to that certain Non-Convertible Note Purchase Agreement, dated as of February 13, 2012, between the Issuer and the holders party thereto (as amended pursuant to the October Purchase Agreement, and as amended from time to time, the “Original Purchase Agreement”) and subsequently exchanged for a series of notes issued in exchange for such Prior Closing Notes pursuant to that certain Note and Stock Purchase Agreement, dated as of October __, 2012, between the Issuer and the holders party thereto (as amended from time to time, the “October Purchase Agreement”) or (z) one a series of similar notes issued at the Third Closing or a Subsequent Closing under the October Purchase Agreement (individually, this “Pre-IPO Note” and collectively, the “Pre-IPO Notes”). in each case entitled to the benefits of the Original Purchase Agreement, if applicable, and the October Purchase Agreement. By acce
