out-of-pocket expenses incurred in connection with serving as a director. In addition, Mr. Silber was entitled to receive a one-time grant of an option to purchase 156,000 shares of our common stock, vesting 100% subject to time-based vesting criteria.
Mr. Soucy. In July 2018, we entered into a letter agreement with Mr. Soucy under which he agreed to serve on our board of directors. Pursuant to his letter agreement, Mr. Soucy was entitled to receive an annual fee equal to $60,000, payable in equal quarterly installments, and reimbursement for reasonable out-of-pocket expenses incurred in connection with serving as a director. In addition, Mr. Soucy was entitled to receive a one-time grant of an option to purchase 126,750 shares of our common stock, vesting 50% subject to time-based vesting criteria and 50% subject to performance-based vesting criteria.
Director Compensation Program
In connection with our IPO, our board of directors adopted a non-employee director compensation policy, which covers non-employee directors who are not affiliated with our Sponsors. Under this policy, for Fiscal Year 2021, each covered non-employee director received an annual cash retainer for service to our board of directors and an additional annual cash retainer for service on any committee of our board of directors or for serving as the chairperson of our board of directors or any of its committees, in each case, prorated for partial years of service, as follows:
Annual cash retainer | | | $75,000 | | | $100,000 |
Additional annual cash retainer for compensation committee | | | $5,000 | | | $10,000(1) |
Additional annual cash retainer for nominating and corporate governance committee | | | $5,000 | | | $10,000(1) |
Additional annual cash retainer for audit committee | | | $5,000 | | | $20,000(1) |
(1)
| These fees are in addition to the additional annual cash retainer the director receives for his or her service on such committee. |
In addition, members of any special committee in 2021 received a fee of $2,500 for each special committee meeting.
Prior to January 1st of any year, a covered non-employee director may elect to receive his or her annual cash retainer in the form of restricted stock units that vest on December 31st of that year (or such other date as determined by the board of directors or Compensation Committee), subject to continued service as a director through the vesting date.
Commencing in 2022, each covered non-employee director will be granted restricted stock units having a grant date fair value, determined in accordance with FASB ASC Topic 718 (or any successor provision), of $125,000 (or $200,000 in the case of the chairman of the our Board of Directors), such restricted stock units to vest on the earlier of the first anniversary of the grant date and the date of the immediately following annual meeting of our stockholders, generally subject to the non-employee director’s continued service, through the applicable vesting date.
Each non-employee director is also entitled to reimbursement for reasonable travel and other expenses incurred in connection with attending meetings of our Board of Directors and any committee on which he or she serves.
Our outside directors are required to hold shares of our common stock with a value equal to five times the amount of the annual cash retainer paid to such director for service on the board (excluding additional chair of the board, committee and committee chair retainers, if any). Directors are required to achieve the applicable level of ownership within five years of the later of the date the ownership guidelines were adopted or the date such person was designated an executive officer or became a director, as applicable. See “—Stock Ownership Guidelines.”
Director and Officer Indemnification Agreements
In addition to the indemnification and advancement of expenses required in our certificate of incorporation and bylaws, we have entered into indemnification agreements with each of our current directors and executive officers. These agreements provide for the indemnification of, and the advancement of expenses to, such persons