Types of Awards. The 2016 Plan provides for the grant of incentive stock options and nonstatutory stock options to purchase shares of our common stock, equity appreciation rights awards, restricted stock awards, restricted stock units, performance awards and other stock-based awards to employees, members of our board of directors and consultants.
Incentive Stock Options. The exercise price of options granted under the 2016 Plan may not be less than 100% of the fair market value of our common stock on the grant date. Options expire at the time determined by the administrator, but in no event more than ten years after they are granted, and generally expire earlier if the optionholder’s service terminates.
Changes in Capitalization. If we at any time change the number of shares of common stock issued without new consideration (such as by stock dividend or stock split), the total number of shares of common stock reserved for issuance under the 2016 Plan, the maximum number of shares of common stock which may be made subject to incentive stock options during the term of the 2016 Plan, and the number of shares of common stock covered by each then outstanding award will be equitably adjusted and the aggregate consideration payable to us, if any, will not be changed.
Corporate Transactions. Unless in connection with a change of control, in the event of any merger, consolidation or reorganization of us with or into another entity other than a merger, consolidation or reorganization in which we are the continuing entity and which does not result in the outstanding shares of our common stock being converted into or exchanged for different securities, cash or other property, or any combination thereof, we may substitute, on an equitable basis for each share of common stock then subject to an outstanding award, the number and the kind of shares of stock, other securities, cash or other property to which holders of shares of common stock will be entitled pursuant to the transaction.
Change of Control. Unless otherwise expressly provided in the applicable award agreement governing an award, upon a change of control, our board of directors (or a committee thereof) may:
Provide for the acceleration of vesting with respect to, all or any portion of an award;
Cancel an award for a cash payment equal to the fair market value which, in the case of stock options will be deemed to be equal to the excess, if any, of the value of the consideration to be paid in the change of control transaction to holders of the same number of shares of common stock subject to the options over the aggregate exercise price;
Provide for the issuance of a substitute award that will substantially preserve the otherwise applicable terms of any affected award;
Terminate unvested stock options without providing accelerated vesting; or
Take any other action with respect to the awards our board of directors or committee deems appropriate.
The treatment of awards upon a change of control may vary among the award types and participants in the sole discretion of our board of directors.
In general, a “change of control” means the acquisition of the company by another entity by means of any transaction or series of related transactions, unless our stockholders of record immediately prior to such transaction or series of related transactions hold, immediately after such transaction or series of related transactions, at least 50% of the voting power of the surviving or acquiring entity; or a sale of all or substantially all of our assets, subject to certain exceptions.
Transferability. A participant may not transfer stock awards under the 2016 Plan other than by will, the laws of descent and distribution, or as otherwise provided under the 2016 Plan.
Plan Amendment or Termination. Our board of directors has the authority to amend, suspend or terminate the 2016 Plan; provided that such action is approved by our stockholders to the extent stockholder approval is necessary. As described above, the 2016 Plan will terminate upon the effective date of the 2019 Plan.
2019 Employee Stock Purchase Plan
Our board of directors adopted, the 2019 Employee Stock Purchase Plan, or the ESPP, on April 24, 2019 and our stockholders subsequently approved the ESPP on April 26, 2019. The ESPP became effective