This Plan will become effective on the Effective Date.

This Plan shall become effective upon adoption by the Board and shall be approved by stockholders in accordance with applicable state law, the Company’s bylaws and articles of incorporation, and applicable stock exchange rules. No grants of Stock Options and other Awards may be made hereunder after the tenth anniversary of the Effective Date and no grants of Incentive Stock Options may be made hereunder after the tenth anniversary of the date the Plan is approved by the Board.

PLAN EFFECTIVE DATE. The Plan became effective on October 6, 2016 (the “Plan Effective Date”).

Effective Date of Plan. The Plan will become effective for incentive awards granted in respect of calendar years beginning on and after January 1, 2022.

The Plan shall be effective on May 24, 2021; provided, however, that the Plan must subsequently be approved by majority vote of the Company’s shareholders in accordance with the rules and regulations of the NASDAQ Stock Market LLC no later than May 23, 2022.

Effective Date of Plan. The Plan shall become effective as of the Effective Date, but no Award shall be exercised (or, in the case of a stock Award, shall be granted) unless and until the Plan has been approved by the stockholders of the Company, which approval shall be within 12 months before or after the date the Plan is adopted by the Board.

Effective Date of Plan. The Plan shall become effective as of the Effective Date, but no Award shall be exercised (or, in the case of a stock Award, shall be granted) unless and until the Plan has been approved by the stockholders of the Company, which approval shall be within 12 months before or after the date the Plan is adopted by the Board.

This Plan will become effective on the Effective Date.

This Plan originally became effective on the Effective Date. This amendment and restatement of the Plan is effective June 2, 2021.

Effective Date of Plan. The Plan shall become effective as of the Effective Date, but no Award shall be exercised (or, in the case of a stock Award, shall be granted) unless and until the Plan has been approved by the stockholders of the Company, which approval shall be within 12 months before or after the date the Plan is adopted by the Board.