The King formula uses a cycle service. If you use a different service level metric, the formula needs to be adjusted.We will go through 6 calculation methods for your safety stock (or buffer stock), from the simplest to the most complex one. Here, Z is your target service level, σLT is the standard deviation of your lead time, and D-avg is the average demand for a product. This article explores how and why the standard deviation used in most safety stock formulas causes low accuracy and what to do about it. Issued shares data is in the annual report for issue price calculation. A properly drafted and followed formula clause in a will or gift transfer document can limit liability for estate or gift taxes. Now, as you know, the reason behind additional issuance of shares in the event of share dilution. How to Prepare the Statement of Stockholders' Equity. The Equity Value is the total value of a company's stock issuances attributable to only common shareholders, as of the latest market close.