“Contracted Hashrate” means the aggregation of the hashrate of all the Products as set forth in Appendix A.

respect to a plan in the aggregation group for any plan year, but such individual was a Key Employee with respect to a plan in the aggregation group for any prior plan year, any accrued benefit for such Employee (and the account of such employee) shall not be taken into consideration in making a determination of the top heavy status of the plan.

Mid-year aggregation. Two or more defined contribution plans that are not required to be aggregated pursuant to Code

Antibody stability, aggregation, suitability for manufacture, timelines for manufacture (if not already manufactured), CHO cell titers and analytics (if manufactured)

Top-Heavy Group means any Permissive or Required Aggregation Group, if the sum (as of the Determination Date) of # the present value of the cumulative accrued benefits for Key Employees under all defined benefit plans included in such group, and # the aggregate of the accounts of Key Employees under all defined contribution plans included in such Aggregation Group, exceeds 60 percent of a similar sum determined for all Employees.

Required aggregation group. "Required aggregation group" means: # each qualified plan of the Employer or any Affiliated Employer in which at least one Key Employee participates or participated at any time during the Plan Year containing the "determination date" or any of the four preceding Plan Years (regardless of whether the plan has terminated), and # any other qualified plan of the Employer or any Affiliated Employer which enables a plan described in # to meet the requirements of C ode

•Participants will receive a non-qualified stock option exercisable for 50 Shares for every even block of 100 KESIP Shares purchased (without proration or aggregation for purchases of less than even 100 share increments).

Permissive Aggregation Group means the aggregate of the Required Aggregation Group and any other plan or plans of an Affiliated Company, if the group would continue to satisfy the requirements of Code Sections 401(a)(4) and 410 with such additional plan or plans being taken into account. Benefits under such plans shall be aggregated by adding together the present values of the accrued benefits (determined separately for each plan as of such plan’s Determination Date) and adding together the results for each plan as of the Determination Dates for such plans that fall within the same calendar year.

In lieu of the above, if a Non-Key Employee participates in this Plan and a defined benefit pension plan included in a Required Aggregation Group which is top heavy, a minimum allocation of five percent (5%) of Annual 415 Compensation shall be provided under this Plan. However, for any Plan Year when # the Plan is a Top Heavy-Plan and # a Key Employee is a Participant in both this Plan and a defined benefit plan included in a Required Aggregation Group which is top-heavy, seven and one-half percent (7 1/2%) shall be substituted for five percent (5%).

Agreement. Holder hereby # agrees that the Stock, and any other shares of capital stock or securities required by the Agreement to be bound thereby, shall be bound by and subject to the terms of the Agreement and # adopts the Agreement with the same force and effect as if Holder were originally a party thereto.