| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | ADTN | Common Stock | Award | $0 | +12,178 | +31% | $0.000000 | 50,885 | 17 Nov 2021 | Direct | F1, F2 |
| transaction | ADTN | Common Stock | Tax liability | $74,753 | -3,575 | -7% | $20.91 | 47,310 | 17 Nov 2021 | Direct | F2, F3 |
| Id | Content |
|---|---|
| F1 | On November 19, 2021, the reporting person filed a Form 4 which inadvertently netted the vesting of performance shares against shares withheld for taxes. These shares represent the vesting of performance shares awarded pursuant to a grant on November 9, 2018 under the ADTRAN, Inc. 2015 Employee Stock Incentive Plan. |
| F2 | This inadvertent error caused the number of Common Shares Beneficially Owned following the reported transaction to be incorrect. The new amount in column 5 reflects the corrected Common Shares Beneficially Owned. |
| F3 | On November 19, 2021, the reporting person filed a Form 4 which inadvertently netted the vesting of performance shares against shares withheld for taxes. In addition, the the Form 4 inadvertently omitted the withholding of an additional 609 shares for taxes. These shares represent the vesting of performance shares awarded pursuant to a grant on November 9, 2018 under the ADTRAN, Inc. 2015 Employee Stock Incentive Plan. |