| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | AM | Common stock, par value $0.01 per share | Tax liability | -$171K | -15.1K | -1.65% | $11.28 | 905K | Apr 15, 2022 | Direct | F1, F2 |
| transaction | AM | Common stock, par value $0.01 per share | Award | $0 | +216K | +23.88% | $0.00 | 1.12M | Apr 15, 2022 | Direct | F3, F4 |
| transaction | AM | Common stock, par value $0.01 per share | Options Exercise | +45.9K | +4.1% | 1.17M | Apr 18, 2022 | Direct | F4, F5 | ||
| transaction | AM | Common stock, par value $0.01 per share | Tax liability | -$227K | -20.2K | -1.73% | $11.26 | 1.15M | Apr 18, 2022 | Direct | F4, F6 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Underlying Class | Amount | Exercise Price | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | AM | Performance Share Units | Options Exercise | -45.9K | -100% | 0 | Apr 18, 2022 | Common Stock, par value $0.01 | 45.9K | Direct | F5 |
| Id | Content |
|---|---|
| F1 | In connection with the vesting and settlement of restricted stock units through the issuance of common stock ("Common Stock") of Antero Midstream Corporation (the "Issuer") pursuant to the Antero Midstream Corporation Long Term Incentive Plan (the "Plan"), the Issuer withheld Common Stock that would otherwise have been issued to the Reporting Person to satisfy their tax withholding obligations. The number of shares of Common Stock withheld was determined based on the closing price per share of Common Stock on April 14, 2022. |
| F2 | Includes 190,066 shares of Common Stock subject to previously granted restricted stock unit awards that remain subject to vesting. |
| F3 | Reflects the grant of restricted stock units pursuant to the Plan which vest as to 1/3 of the total amount granted on each of the first three anniversaries of April 15, 2022, subject to continued employment through each vesting date. |
| F4 | Includes 406,156 shares of Common Stock subject to previously granted restricted stock unit awards that remain subject to vesting. |
| F5 | Each performance share unit ("PSU") represented a contingent right to receive one share of Common Stock. On April 18, 2022, the Compensation Committee of the Issuer certified performance with respect to these PSUs originally granted on April 15, 2019, which vested based on the Issuer's return on invested capital over a three year period. |
| F6 | In connection with the vesting and settlement of PSUs through the issuance of Common Stock pursuant to the Plan, the Issuer withheld Common Stock that would otherwise have been issued to the Reporting Person to satisfy their tax withholding obligations. The number of shares of Common Stock withheld was determined based on the closing price per share of Common Stock on April 18, 2022. |
Senior Vice President - Finance