$31.5 million worth of shares of common stock (before deducting placement agent fees and expenses which are estimated at approximately $4.0 million), or 10,504,196 shares, at a price of $3.00 per share. Also, we granted the investors in the Private Placement registration rights requiring us to register those shares of common stock for public resale. The then existing stockholders of Exicure OpCo who agreed to become parties to the registration rights agreement also became entitled to such registration rights.
The Company and the Placement Agents may agree to extend the period for additional closings up to November 30, 2017.
Each investor in any Subsequent Closing of the Private Placement was required to represent that, at the time of the applicable closing, it (i) had a substantive, pre-existing relationship with us, or had direct contact with the Company or the Placement Agents or other enumerated parties outside of the Private Placement, (ii) was not identified or contacted through the marketing of the Private Placement, and (iii) did not independently contact us as a result of general solicitation by means of our Form 8-K, any press release or any other public disclosure disclosing the material terms of the Private Placement.
We view our operations and manage our business as one segment, which is the discovery, research and development of treatments based on our SNA technology.
Critical Accounting Policies and Significant Judgments and Estimates
Our management’s discussion and analysis of financial condition and results of operations is based on our financial statements, which have been prepared in accordance with GAAP. The preparation of these financial statements requires us to make estimates and assumptions that affect the reported amounts of assets and liabilities and the disclosure of contingent assets and liabilities at the date of the financial statements, as well as the revenue and expenses incurred during the reported periods. We base our estimates on historical experience and on various other factors that we believe are reasonable under the circumstances, the results of which form the basis for making judgments about the carrying value of assets and liabilities that are not apparent from other sources. Changes in estimates are reflected in reported results for the period in which they become known. Actual results may differ from these estimates under different assumptions or conditions.
While our significant accounting policies are described in the notes to our financial statements appearing in this prospectus, we believe that the following critical accounting policies are most important to understanding and evaluating our reported financial results.
We recognize revenue when the following criteria have been met: (1) persuasive evidence of an arrangement exists; (2) delivery has occurred or services have been rendered and risk of loss has passed; (3) the fee is fixed or determinable; and (4) collectability is reasonably assured. When payments are received in advance of recognizing revenue, we include the amount in deferred revenue on the balance sheet. Amounts deferred that are not anticipated to be recognized as revenue within a year of the balance sheet date are classified as noncurrent liabilities.
We have generated all of our revenue to date through our research collaboration, license, and option agreement with Purdue or as a primary contractor or as a subcontractor on government grants. We have not generated any commercial product revenue. Historically, our research collaborations and grants have been either as a direct contractor or as a sub-awardee on contracts funded by various governmental agencies.
In arrangements involving the delivery of more than one element, each required deliverable is evaluated to determine whether it qualifies as a separate unit of accounting. The determination is based on whether the deliverable has “standalone value” to the customer. If a deliverable does not qualify as a separate unit of accounting,