Transaction Details

Footnotes

These shares were acquired pursuant to the Issuer's Employee Share Purchase Plan in a transaction that was exempt under Rule 16b-3(d). | Includes unvested restricted stock granted under the Issuer's 2017 Equity Incentive Plan. | Shares delivered to the Issuer for the payment of withholding taxes due upon the vesting of previously granted restricted stock awards. | Each share of performance stock represents a contingent right to receive one share of Class A common stock of the Issuer. The performance stock vests at the end of the performance period if the Issuer's Class A common stock achieves a specified growth rate of TSR over the performance period. The performance period of the performance stock ends on September 16, 2030.