ESS Tech Inc. Watch

from 10-K 6 pages ESS Tech, Inc. Executive Incentive Compensation Plan

from 10-K 5 pages ESS Tech, Inc. Outside Director Compensation Policy

from 10-Q 14 pages Common Stock and Warrant Purchase Agreement

from 10-K 2 pages Compensation: •your Annual Salary Will Be $415,000, Paid Out on a Bi-Monthly Basis of $17,291.67 •as a Part of Accepting This Offer, You Will Be Granted Restricted Stock Units Valued at $2,500,000. the Rsus Vest Over a 4-Year Period With 25% at 1-Year From Grant Date and Then Quarterly Until Fully Vested. •this Role Is Eligible for Future Participation in the Company Rsu Evergreen Program. •termination Without Cause or Resignation for Good Reason. if Termination Occurs (A) Due to Termination by the Company for a Reason Other Than Cause, Disability, or Death or (B) Due to Termination by You on Account of Good Reason Then You Will Be Entitled to the Following: •your Equity Vesting Schedule Will Be Accelerated by Twelve (12) Months From the Date of Termination; And

from 10-K 18 pages ESS Tech, Inc. 2021 Employee Stock Purchase Plan

from 10-K 40 pages ESS Tech, Inc. 2021 Equity Incentive Plan

from 8-K 4 pages ESS Tech, Inc. Outside Director Compensation Policy

from 8-K 11 pages Stockholders’ Agreement

from 8-K 13 pages ESS Tech, Inc. Indemnification Agreement

from S-4 30 pages Certain Identified Information Has Been Excluded From the Exhibit Because It Is Both (I) Not Material and (II) Would Be Competitively Harmful if Publicly Disclosed. [***] Indicates That Information Has Been Redacted

from S-4 8 pages Employment Agreement

from S-4 22 pages Employment Agreement

from S-4 26 pages Employment Agreement

from S-4 2 pages • Shifts/Schedules Are Generalized, but May Vary According to Position, Production Needs, and Requirements. as a Full Time, Company Employee, You Are Eligible to Receive Employee Benefits in Addition to Your Compensation. Ess Provides All Eligible Full-Time Employees (Following 60 Calendar Days Since the Employment Start Date) the Following Benefits: 1. Group Health Insurance Plan Including Dental. Through Get-Benefits, Inc. 2. Flexible Spending Account (Fsa) That Covers Certain Qualified Benefits on a Pre-Tax Basis. These Benefits Include A) Dependent Care Expenses; B) Medical (Out-Of-Pocket) Expenses and C) Transportation Expenses. 3. Ess Provides All Employees With Worker’s Compensation Insurance, Which Covers Medical Expenses and Lost Wages Resulting From On-The-Job Injuries and Occupational Illnesses. 4. Ess Offers Paid Time Off and 6 Paid Vacation Days to All Employees. 5. Regular Employees Accrue Paid Time Off From Their Date of Hire and Accrued Based on Time & Years Worked. 6. Ess Offer 401(k) Option Available Upon 6 Months Employment With the Company

from S-4 8 pages Employment Agreement

from S-4 78 pages Office Lease Agreement by and Between Ess Tech, Inc. (“Tenant”) and Parkway Woods Business Park, LLC (“Landlord”) July 24, 2017 Parkway Woods Business Park Wilsonville, Oregon

from S-4 2 pages Amendment to Ess Tech, Inc. 2014 Equity Incentive Plan

from S-4 23 pages Energy Storage Systems, Inc. 2014 Equity Incentive Plan Adopted by the Board of Directors: January 9, 2014 Approved by the Shareholders: January 9, 2014 Termination Date: January 9, 2024

from 425 18 pages Form of Registration Rights Agreement

from 8-K 18 pages Form of Registration Rights Agreement